pregnant-women-protection

Protection of Pregnant and Breastfeeding Workers Directive, Annex I+II

EU. Chemical Agents: Annexes I & II, Directive 92/85/EEC on Pregnant Workers, 28 November 1992 (updated by table 3 of Annex VI to CLP, 5 October 2018)

This list contains a non-exhaustive inventory of substances to which pregnant workers and workers who have recently given birth or are breastfeeding may not be exposed. Employers are obligated to prevent the exposure of these workers to any agents that may have adverse health effects on either mother or child. The inventory originates from Table 3 of Annex VI to the CLP.

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Last updated 18 April 2024. Database contains 2100 unique substances/entries.
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Substance Name
EC No.
CAS No.
CLP (1272/2008) CMRs
ECCAR Directive 2004/37/EC
 
DNOC (ISO); 4,6-dinitro-o-cresol
208-601-1
534-52-1
Muta. 2
Details
dodecachloropentacyclo[5.2.1.02,6.03,9.05,8]decane; mirex
219-196-6
2385-85-5
Carc. 2; Repr. 2
Details
dodemorph (ISO); 4-cyclododecyl-2,6-dimethylmorpholine
216-474-9
1593-77-7
Repr. 2
Details
dodemorph acetate; 4-cyclododecyl-2,6-dimethylmorpholin- 4-ium acetate
250-778-2
31717-87-0
Repr. 2
Details
etacelasil (ISO); 6-(2-chloroethyl)-6-(2-methoxyethoxy)-2,5,7,10-tetraoxa-6-silaundecane
253-704-7
37894-46-5
Repr. 1B
yes
 Details
ethidium bromide; 3,8-diamino-1-ethyl-6-phenylphenantridinium bromide
214-984-6
1239-45-8
Muta. 2
Details
ethyl hydrogen sulfate, nickel(II) salt
275-897-7
71720-48-4
Carc. 1A; Muta. 2; Repr. 1B
yes
 Details
ethylene oxide; oxirane
200-849-9
75-21-8
Carc. 1B; Muta. 1B; Repr. 1B
yes
 Details
ethylene thiourea; imidazolidine-2-thione; 2-imidazoline-2-thiol
202-506-9
96-45-7
Repr. 1B
yes
 Details
ethyleneimine; aziridine
205-793-9
151-56-4
Carc. 1B; Muta. 1B
yes
 Details
etridiazole (ISO); 5-ethoxy-3-trichloromethyl-1,2,4-thiadiazole
219-991-8
2593-15-9
Carc. 2
Details
Extract oils (coal), acidic, tar-base free; Methylnaphthalene Oil Extract Residue [The extract oil boiling in the range of approximately 220 °C to 265 °C (428°F to 509°F) from coal tar alkaline extract residue produced by an acidic wash such as aqueous sulfuric acid after distillation to remove tar bases. Composed primarily of alkylnaphthalenes.]
The extract oil boiling in the range of approximately 220°C to 265°C (428°F to 509°F) from coal tar alkaline extract residue produced by an acidic wash such as aqueous sulfuric acid after distillation to remove tar bases. Composed primarily of alkylnaphthalenes.
284-901-6
84989-12-8
Carc. 1B; Muta. 1B
yes
 Details
Extract oils (coal), coal tar-residual pyrolysis oils, naph thalene oil, redistillate; Redistillates [The redistillate from the fractional distillation of dephe nolated and debased methylnaphthalene oil obtained from bituminous coal high temperature tar and pyrolysis residual oils boiling in the approximate range of 220o C to 230o C (428°F to 446°F). It consists predominantly of unsubstituted and substituted dinuclear aromatic hydrocarbons.]
The redistillate from the fractional distillation of dephenolated and debased methylnaphthalene oil obtained from bituminous coal high temperature tar and pyrolysis residual oils boiling in the approximate range of 220°C to 230°C (428°F to 446°F). It consists predominantly of unsubstituted and substituted dinuclear aromatic hydrocarbons.
295-329-1
91995-66-3
Carc. 1B; Muta. 1B
yes
 Details
Extract oils (coal), light oil; Acid Extract [The aqueous extract produced by an acidic wash of alkali-washed carbolic oil. Composed primarily of acid salts of various aromatic nitrogen bases including pyridine, quinoline and their alkyl derivatives.]
The aqueous extract produced by an acidic wash of alkali-washed carbolic oil. Composed primarily of acid salts of various aromatic nitrogen bases including pyridine, quinoline and their alkyl derivatives.
292-622-6
90640-99-6
Carc. 1B; Muta. 1B
yes
 Details
Extract oils (coal), naphthalene oils; Acid Extract [The aqueous extract produced by an acidic wash of alkali- washed naphthalene oil. Composed primarily of acid salts of various aromatic nitrogen bases including pyridine, quinoline and their alkyl derivatives.]
The aqueous extract produced by an acidic wash of alkali-washed napthalene oil. Composed primarily of acid salts of various aromatic nitrogen bases including pyridine, quinoline and their alkyl derivatives.
292-623-1
90641-00-2
Carc. 1B; Muta. 1B
yes
 Details
Extract oils (coal), tar base, collidine fraction; Distillate Bases [The extract produced by the acidic extraction of bases from crude coal tar aromatic oils, neutralization, and distillation of the bases. Composed primarily of collidines, aniline, toluidines, lutidines, xylidines.]
The extract produced by the acidic extraction of bases from crude coal tar aromatic oils, neutralization, and distillation of the bases. Composed primarily of collidines, aniline, toluidines, lutidines, xylidines.
273-077-3
68937-63-3
Carc. 1B; Muta. 1B
yes
 Details
Extract oils (coal), tar base; Acid Extract [The extract from coal tar oil alkaline extract residue produced by an acidic wash such as aqueous sulfuric acid after distillation to remove naphthalene. Composed primarily of the acid salts of various aromatic nitrogen bases including pyridine, quinoline, and their alkyl derivatives.]
The extract from coal tar oil alkaline extract residue produced by an acidic wash such as aqueous sulfuric acid after distillation to remove naphthalene. Composed primarily of the acid salts of various aromatic nitrogen bases including pyridine, quinoline, and their alkyl derivatives.
266-020-9
65996-86-3
Carc. 1B; Muta. 1B
yes
 Details
Extract residues (coal), benzole fraction acid; Light Oil Extract Residues, low boiling [An acid sludge by-product of the sulfuric acid refining of crude high temperature coal. Composed primarily of sulfuric acid and organic compounds.]
An acid sludge by-product of the sulphuric acid refining of crude high temperature coal. Composed primarily of sulfuric acid and organic compounds.
298-725-2
93821-38-6
Carc. 1B; Muta. 1B
yes
 Details
Extract residues (coal), benzole fraction alk., acid ext.; Light Oil Extract Residues, low boiling [The redistillate from the distillate, freed of tar acids and tar bases, from bituminous coal high temperature tar boiling in the approximate range of 90o C to 160 o C (194oF to 320 oF). It consists predomi nantly of benzene, toluene and xylenes.]
The redistillate from the distillate, freed of tar acids and tar bases, from bituminous coal high temperature tar boiling in the approximate range of 90°C to 160°C (194°F to 320°F). It consists predominantly of benzene, toluene and xylenes.
295-323-9
91995-61-8
Carc. 1B; Muta. 1B
yes
 Details
Extract residues (coal), brown; Coal Tar Extract [The residue from extraction of dried coal.]
The residue from toluene extraction of dried brown coal.
294-285-0
91697-23-3
Carc. 1B
yes
 Details
Extract residues (coal), light oil alk., acid ext.; Carbolic Oil Extract Residue [The oil resulting from the acid washing of alkali-washed carbolic oil to remove the minor amounts of basic compounds (tar bases).; Composed primarily of indene, indan and alkylbenzenes.]
The oil resulting from the acid washing of alkali-washed carbolic oil to remove the minor amounts of basic compounds (tar bases). Composed primarily of indene, indan and alkylbenzenes.
292-624-7
90641-01-3
Carc. 1B; Muta. 1B
yes
 Details
Extract residues (coal), light oil alk., distn. overheads; Light Oil Extract Residues, low boiling [The first fraction from the distillation of aromatic hydrocarbons, coumarone, naphthalene and indene rich prefractionator bottoms or washed carbolic oil boiling substantially below 145o C (293 °F).; Composed primarily of C7 and C8 aliphatic and aromatic hydrocarbons.]
The first fraction from the distillation of aromatic hydrocarbons, coumarone, naphthalene and indene rich prefractionator bottoms or washed carbolic oil boiling substantially below 145°C (293°F). Composed primarily of C7 and C8 aliphatic and aromatic hydrocarbons.
292-625-2
90641-02-4
Carc. 1B; Muta. 1B
yes
 Details
Extract residues (coal), light oil alk., indene naphtha fraction; Light Oil Extract Residues, high boiling [The distillate from aromatic hydrocarbons, coumarone, naphthalene and indene rich prefractionator bottoms or washed Carbolic oils, having an approximate boiling range of 155o C to 180o C (311 °F to 356 °F). Composed primarily of indene, indan and trimethylbenzenes.]
The distillate from aromatic hydrocarbons, coumarone, naphthalene and indene rich prefractionator bottoms or washed carbolic oils, having an approximate boiling range of 155°C to 180°C (311°F to 356°F). Composed primarily of indene, indan and trimethylbenzenes.
292-626-8
90641-03-5
Carc. 1B; Muta. 1B
yes
 Details
Extract residues (coal), naphthalene oil alk., distn. overheads; Naphthalene Oil Extract Residue [The distillate from alkali-washed naphthalene oil having an approximate distillation range of 180 °C to 220 °C (356°F to 428 °F). Composed primarily of naphthalene, alkylbenzenes, indene and indan.]
The distillate from alkali-washed naphthalene oil having an approximate distillation range of 180°C to 220°C (356°F to 428°F). Composed primarily of naphthalene, alkylbenzenes, indene and indan.
292-627-3
90641-04-6
Carc. 1B; Muta. 1B
yes
 Details
Extract residues (coal), naphthalene oil alk., distn. residues; Methylnaphthalene Oil Extract Residue [The residue from the distillation of alkali-washed naphthalene oil having an approximate distillation range of 220 °C to 300 °C (428°F to 572°F). Composed primarily of naphthalene, alkylnaphthalenes and aromatic nitrogen bases.]
The residue from the distillation of alkali-washed naphthalene oil having an approximate distillation range of 220°C to 300°C (428°F to 572°F). Composed primarily of naphthalene, alkylnaphthalenes and aromatic nitrogen bases.
292-628-9
90641-05-7
Carc. 1B; Muta. 1B
yes
 Details
Extract residues (coal), tar oil alk., carbonated, limed; Crude Phenols [The product obtained by treatment of coal tar oil alkaline extract with CO2 and CaO. Composed primarily of CaCO3, Ca(OH)2, Na2CO3 and other organic and inorganic impurities.]
The product obtained by treatment of coal tar oil alkaline extract with CO2 and CaO. Composed primarily of CaCO3, Ca(OH)2, Na2CO3 and other organic and inorganic impurities.
292-629-4
90641-06-8
Carc. 1B; Muta. 1B
yes
 Details
Extract residues (coal), tar oil alk., naphthalene distn. residues; Naphthalene Oil Extract Residue [The residue obtained from chemical oil extracted after the removal of naphthalene by distillation composed primarily of two to four membered condensed ring aromatic hydrocarbons and aromatic nitrogen bases.]
The residue obtained from chemical oil extracted after the removal of naphthalene by distillation composed primarily of two to four membered condensed ring aromatic hydrocarbons and aromatic nitrogen bases.
277-567-8
73665-18-6
Carc. 1B; Muta. 1B
yes
 Details
Extract residues (coal), tar oil alk.; Carbolic Oil Extract Residue [The residue obtained from coal tar oil by an alkaline wash such as aqueous sodium hydroxide after the removal of crude coal tar acids. Composed primarily of naphthalenes and aromatic nitrogen bases.]
The residue obtained from coal tar oil by an alkaline wash such as aqueous sodium hydroxide after the removal of crude coal tar acids. Composed primarily of naphthalenes and aromatic nitrogen bases.
266-021-4
65996-87-4
Carc. 1B; Muta. 1B
yes
 Details
Extracts (petroleum), catalytic reformed light naphtha solvent; Low boiling point naphtha -unspecified [A complex combination of hydrocarbons obtained as the extract from the solvent extraction of a catalytically reformed petroleum cut. It consists predominantly of aromatic hydrocarbons having carbon numbers predominantly in the range of C7 through C8 and boiling in the range of approximately 100 °C to 200 °C (212°F to 392°F).]
A complex combination of hydrocarbons obtained as the extract from the solvent extraction of a catalytically reformed petroleum cut. It consists predominantly of aromatic hydrocarbons having carbon numbers predominantly in the range of C7 through C8 and boiling in the range of approximately 100°C to 200°C (212°F to 392°F).
295-331-2
91995-68-5
Carc. 1B; Muta. 1B
yes
 Details
Extracts (petroleum), cold-acid, C4-6; Low boiling point naphtha — unspecified [A complex combination of organic compounds produced by cold acid unit extraction of saturated and unsaturated aliphatic hydrocarbons usually ranging in carbon numbers from C3 through C6, predominantly pentanes and amylenes. It consists predominantly of saturated and unsaturated hydrocarbons having carbon numbers in the range of C4 through C6, predominantly C5.]
A complex combination of organic compounds produced by cold acid unit extraction of saturated and unsaturated aliphatic hydrocarbons usually ranging in carbon numbers from C3 through C6, predominantly pentanes and amylenes. It consists predominantly of saturated and unsaturated hydrocarbons having carbon numbers in the range of C4 through C6, predominantly C5.
270-741-4
68477-61-2
Carc. 1B; Muta. 1B
yes
 Details
Extracts (petroleum), heavy naphthenic distillate solvent
A complex combination of hydrocarbons obtained as the extract from a solvent extraction process. It consists predominantly of aromatic hydrocarbons having carbon numbers predominantly in the range of C20 through C50. This stream is likely to contain 5 wt. % or more of 4- to 6-membered condensed ring aromatic hydrocarbons.
265-111-0
64742-11-6
Carc. 1B
yes
 Details
Extracts (petroleum), heavy naphthenic distillate solvent, arom. conc.; Distillate aromatic extract (treated) [An aromatic concentrate produced by adding water to heavy naphthenic distillate solvent extract and extraction solvent.]
An aromatic concentrate produced by adding water to heavy naphthenic distillate solvent extract and extraction solvent.
272-175-3
68783-00-6
Carc. 1B
yes
 Details
Extracts (petroleum), heavy naphthenic distillate solvent, hydrodesulfurized; Distillate aromatic extract (treated) [A complex combination of hydrocarbons obtained from a petroleum stock by treating with hydrogen to convert organic sulfur to hydrogen sulfide which is removed. It consists predominantly of hydrocarbons having carbon numbers predominantly in the range of C15 through C50 and produces a finished oil with a viscosity of greater than 19cSt at 40 °C.]
A complex combination of hydrocarbons obtained from a petroleum stock by treating with hydrogen to convert organic sulfur to hydrogen sulfide which is removed. It consists predominantly of hydrocarbons having carbon numbers predominantly in the range of C15 through C50 and produces a finished oil with a viscosity of greater than 19cSt at 40°C.
297-827-4
93763-10-1
Carc. 1B
yes
 Details
Extracts (petroleum), heavy naphthenic distillate solvent, hydrotreated; Distillate aromatic extract (treated) [A complex combination of hydrocarbons obtained by treating a heavy naphthenic distillate solvent extract with hydrogen in the presence of a catalyst. It consists predomi nantly of aromatic hydrocarbons having carbon numbers predominantly in the range of C20 through C50 and produces a finished oil of at least 19cSt at 40 °C (100 SUS at 100 °F).]
A complex combination of hydrocarbons obtained by treating a heavy naphthenic distillate solvent extract with hydrogen in the presence of a catalyst. It consists predominantly of aromatic hydrocarbons having carbon numbers predominantly in the range of C20 through C50 and produces a finished oil of at least 19cSt at 40°C (100 SUS at 100°F).
292-631-5
90641-07-9
Carc. 1B
yes
 Details
Extracts (petroleum), heavy paraffinic distillate solvent
A complex combination of hydrocarbons obtained as the extract from a solvent extraction process. It consists predominantly of aromatic hydrocarbons having carbon numbers predominantly in the range of C20 through C50. This stream is likely to contain 5 wt. % or more of 4- to 6-membered condensed ring aromatic hydrocarbons.
265-103-7
64742-04-7
Carc. 1B
yes
 Details
Extracts (petroleum), heavy paraffinic distillate solvent, clay-treated; Distillate aromatic extract (treated) [A complex combination of hydrocarbons resulting from treatment of a petroleum fraction with natural or modified clay in either a contact or percolation process to remove the trace amounts of polar compounds and impurities present. It consists predominantly of aromatic hydrocarbons having carbon numbers predominantly in the range of C20 through C50. This stream is likely to contain 5 wt.% or more 4-6 membered ring aromatic hydrocarbons.]
A complex combination of hydrocarbons resulting from treatment of a petroleum fraction with natural or modified clay in either a contact or percolation process to remove the trace amounts of polar compounds and impurities present. It consists predominantly of aromatic hydrocarbons having carbon numbers predominantly in the range of C20 through C50. This stream is likely to contain 5 wt. % or more 4-6 membered ring aromatic hydrocarbons.
296-437-1
92704-08-0
Carc. 1B
yes
 Details
Extracts (petroleum), heavy paraffinic distillate solvent, hydrotreated; Distillate aromatic extract (treated) [A complex combination of hydrocarbons produced by treating a heavy paraffinic distillate solvent extract with hydrogen in the presence of a catalyst. It consists predominantly of hydrocarbons having carbon numbers predominantly in the range of C21 through C33 and boiling in the range of approximately 350°C to 480°C (662°F to 896°F).
A complex combination of hydrocarbons produced by treating a heavy paraffinic distillate solvent extract with hydrogen in the presence of a catalyst. It consists predominantly of hydrocarbons having carbon numbers predominantly in the range of C21 through C33 and boiling in the range of approximately 350°C to 480°C (662°F to 896°F).
292-632-0
90641-08-0
Carc. 1B
yes
 Details
Extracts (petroleum), heavy paraffinic distillates, solvent-deasphalted; Distillate aromatic extract (treated) [A complex combination of hydrocarbons obtained as the extract from a solvent extraction of heavy paraffinic distillate.]
A complex combination of hydrocarbons obtained as the extract from a solvent extraction of heavy paraffinic distillate.
272-342-0
68814-89-1
Carc. 1B
yes
 Details
Extracts (petroleum), hydrotreated light paraffinic distillate solvent; Distillate aromatic extract (treated) [A complex combination of hydrocarbons obtained as the extract from solvent extraction of intermediate paraffinic top solvent distillate that is treated with hydrogen in the presence of a catalyst. It consists predominantly of aromatic hydrocarbons having carbon numbers predominantly in the range of C16 through C36.]
A complex combination of hydrocarbons obtained as the extract from solvent extraction of intermediate paraffinic top solvent distillate that is treated with hydrogen in the presence of a catalyst. It consists predominantly of aromatic hydrocarbons having carbon numbers predominantly in the range of C16 through C36.
295-335-4
91995-73-2
Carc. 1B
yes
 Details
Extracts (petroleum), light naphthenic distillate solvent
A complex combination of hydrocarbons obtained as the extract from a solvent extraction process. It consists predominantly of aromatic hydrocarbons having carbon numbers predominantly in the range of C15 through C30. This stream is likely to contain 5 wt. % or more of 4- to 6-membered condensed ring aromatic hydrocarbons.
265-102-1
64742-03-6
Carc. 1B
yes
 Details
Extracts (petroleum), light naphthenic distillate solvent, hydrodesulfurized; Distillate aromatic extract (treated) [A complex combination of hydrocarbons obtained by treating the extract, obtained from a solvent extraction process, with hydrogen in the presence of a catalyst under conditions primarily to remove sulfur compounds. It consists predominantly of aromatic hydrocarbons having carbon numbers predominantly in the range of C15 through C30. This stream is likely to contain 5 wt.% or more of 4-to 6-membered condensed ring aromatic hydrocarbons.]
A complex combination of hydrocarbons obtained by treating the extract, obtained from a solvent extraction process, with hydrogen in the presence of a catalyst under conditions primarily to remove sulfur compounds. It consists predominantly of aromatic hydrocarbons having carbon numbers predominantly in the range of C15 through C30. This stream is likely to contain 5 wt.% or more of 4- to 6-membered condensed ring aromatic hydrocarbons.
295-338-0
91995-75-4
Carc. 1B
yes
 Details
Extracts (petroleum), light paraffinic distillate solvent
A complex combination of hydrocarbons obtained as the extract from a solvent extraction process. It consists predominantly of aromatic hydrocarbons having carbon numbers predominantly in the range of C15 through C30. This stream is likely to contain 5 wt. % or more of 4- to 6-membered condensed ring aromatic hydrocarbons.
265-104-2
64742-05-8
Carc. 1B
yes
 Details
Extracts (petroleum), light paraffinic distillate solvent, hydrodesulfurized; Distillate aromatic extract (treated) [A complex combination of hydrocarbons obtained by solvent extraction of a light paraffin distillate and treated with hydrogen to convert the organic sulfur to hydrogen sulfide which is eliminated. It consists predominantly of hydrocarbons having carbon numbers predominantly in the range of C15 through C40 and produces a finished oil with a viscosity of greater than 10cSt at 40 °C.]
A complex combination of hydrocarbons obtained by solvent extraction of a light paraffin distillate and treated with hydrogen to convert the organic sulfur to hydrogen sulfide which is eliminated. It consists predominantly of hydrocarbons having carbon numbers predominantly in the range of C15 through C40 and produces a finished oil with a viscosity of greater than 10cSt at 40°C.
295-340-1
91995-77-6
Carc. 1B
yes
 Details
Extracts (petroleum), light paraffinic distillate solvent, hydrotreated; Distillate aromatic extract (treated) [A complex combination of hydrocarbons produced by treating a lightparaffinic distillate solvent extract with hydrogen in the presence of acatalyst. It consists predominantly of hydrocarbons having carbon numbers predominantly in the range of C17 through C26 and boiling in the range of approximately 280°C to 400°C (536 °F to 752 °F).]
A complex combination of hydrocarbons produced by treating a light paraffinic distillate solvent extract with hydrogen in the presence of a catalyst. It consists predominantly of hydrocarbons having carbon numbers predominantly in the range of C17 through C26 and boiling in the range of approximately 280° to 400°C (536°F to 752°F).
292-633-6
90641-09-1
Carc. 1B
yes
 Details
Extracts (petroleum), light vacuum gas oil solvent
A complex combination of hydrocarbons obtained by solvent extraction from light vacuum petroleum gas oil. It consists predominantly of aromatic hydrocarbons having carbon numbers predominantly in the range of C13 through C30.
295-341-7
91995-78-7
Carc. 1B
yes
 Details
Extracts (petroleum), light vacuum gas oil solvent, hydrotreated; Distillate aromatic extract (treated) [A complex combination of hydrocarbons, obtained by solvent extraction from light vacuum petroleum gas oils and treated with hydrogen in the presence of a catalyst. It consists predominantly of aromatic hydrocarbons having carbon numbers predominantly in the range of C13 through C30.]
A complex combination of hydrocarbons, obtained by solvent extraction from light vacuum petroleum gas oils and treated with hydrogen in the presence of a catalyst. It consists predominantly of aromatic hydrocarbons having carbon numbers predominantly in the range of C13 through C30.
295-342-2
91995-79-8
Carc. 1B
yes
 Details
Extracts (petroleum), solvent-dewaxed heavy paraffinic distillate solvent, hydrodesulfurized; Distillate aromatic extract (treated) [A complex combination of hydrocarbons obtained from a solvent dewaxed petroleum stock by treating with hydrogen to convert organic sulfur to hydrogen sulfide which is removed. It consists predominantly of hydrocarbons having carbon numbers predominantly in the range of C15 through C50 and produces a finished oil with a viscosity of greater than 19cSt at 40 °C.]
A complex combination of hydrocarbons obtained from a solvent dewaxed petroleum stock by treating with hydrogen to convert organic sulfur to hydrogen sulfide which is removed. It consists predominantly of hydrocarbons having carbon numbers predominantly in the range of C15 through C50 and produces a finished oil with a viscosity of greater than 19cSt at 40°C.
297-829-5
93763-11-2
Carc. 1B
yes
 Details
Extracts (petroleum), solvent-refined heavy paraffinic distillate solvent; Distillate aromaticextract (treated) [A complex combination of hydrocarbons obtained as the extractfrom the re-extraction of solvent-refined heavy paraffinic distillate. It consists of saturated and aromatic hydrocarbons having carbon numbers predominantly in the range of C20 through C50.]
A complex combination of hydrocarbons obtained as the extract from the re-extraction of solvent-refined heavy paraffinic distillate. It consists of saturated and aromatic hydrocarbons having carbon numbers predominantly in the range of C20 through C50.
272-180-0
68783-04-0
Carc. 1B
yes
 Details
Extracts(petroleum), light paraffinic distillate solvent, acid-treated; Distillate aromatic extract (treated) [A complex combination of hydrocarbons obtained as a fraction of the distillation of an extract from the solvent extraction of light paraffinic top petroleum distillates that is subjected to a sulfuric acid refining. It consists predomi nantly of aromatic hydrocarbons having carbon numbers predominantly in the range of C16 through C32.]
A complex combination of hydrocarbons obtained as a fraction of the distillation of an extract from the solvent extraction of light paraffinic top petroleum distillates that is subjected to a sulfuric acid refining. It consists predominantly of aromatic hydrocarbons having carbon numbers predominantly in the range of C16 through C32.
295-339-6
91995-76-5
Carc. 1B
yes
 Details
Extracts, coal tar oil alk.; Alkaline Extract [The extract from coal tar oil produced by an alkaline wash such as aqueous sodium hydroxide. Composed primarily of the alkali salts of various phenolic compounds.]
The extract from coal tar oil produced by an alkaline wash such as aqueous sodium hydroxide. Composed primarily of the alkali salts of various phenolic compounds.
266-017-2
65996-83-0
Carc. 1B; Muta. 1B
yes
 Details
fatty acids, C 8-18 and C18-unsaturated, nickel salts
283-972-0
84776-45-4
Carc. 1A; Muta. 2; Repr. 1B
yes
 Details
fatty acids, C6-19-branched, nickel salts
294-302-1
91697-41-5
Carc. 1A; Muta. 2; Repr. 1B
yes
 Details
fenarimol (ISO); 2,4'-dichloro-α-(pyrimidin-5-yl)benzhydryl alcohol
262-095-7
60168-88-9
Repr. 2
Details
fenoxycarb (ISO); ethyl [2-(4-phenoxyphenoxy)ethyl]carbamate
276-696-7
72490-01-8
Carc. 2
Details
fenpropimorph (ISO);cis-4-[3-(p-tert-butylphenyl)-2- methylpropyl]-2,6-dimethylmorpholine
266-719-9
67564-91-4
Repr. 2
Details
fenthion (ISO); O, O-dimethyl-O-(4-methylthion-m-tolyl) phosphorothioate
200-231-9
55-38-9
Muta. 2
Details
fentin acetate (ISO); triphenyltin acetate
212-984-0
900-95-8
Carc. 2; Repr. 2
Details
fentin hydroxide (ISO); triphenyltin hydroxide
200-990-6
76-87-9
Carc. 2; Repr. 2
Details
fluazifop-butyl (ISO); butyl (RS)-2-[4-(5-trifluoromethyl-2-pyridyloxy)phenoxy]propionate
274-125-6
69806-50-4
Repr. 1B
yes
 Details
flurochloridone (ISO); 3-chloro-4-(chloromethyl)-1-[3-(trifluoromethyl)phenyl]pyrrolidin-2-one
262-661-3
61213-25-0
Repr. 1B
yes
 Details
folpet (ISO);N-(trichloromethylthio)phthalimide
205-088-6
133-07-3
Carc. 2
Details
Foots oil (petroleum), hydrotreated; Foots oil
295-394-6
92045-12-0
Carc. 1B
yes
 Details
Foots oil (petroleum); Foots oil [A complex combination of hydrocarbons obtained as the oil fraction from a solvent deoiling or a wax sweating process. It consists predomi nantly of branched chain hydro carbons having carbon numbers predominantly in the range of C20 through C50.]
A complex combination of hydrocarbons obtained as the oil fraction from a solvent deoiling or a wax sweating process. It consists predominantly of branched chain hydrocarbons having carbon numbers predominantly in the range of C20 through C50.
265-171-8
64742-67-2
Carc. 1B
yes
 Details
formaldehyde ... %
200-001-8
50-00-0
Carc. 1B; Muta. 2
yes
 Details
formamide
200-842-0
75-12-7
Repr. 1B
yes
 Details
formic acid, copper nickel salt
268-755-0
68134-59-8
Carc. 1A; Muta. 2; Repr. 1B
yes
 Details
formic acid, nickel salt
239-946-6
15843-02-4
Carc. 1A; Muta. 2; Repr. 1B
yes
 Details
fuberidazole (ISO);2-(2-furyl-)-1H-benzimidazole
223-404-0
3878-19-1
Carc. 2
Details
Fuel gases, crude oil of distillates; Petroleum gas [A complex combination of light gases produced by distil lation of crude oil and by catalytic reforming of naphtha. It consists of hydrogen and hydrocarbons having carbon numbers predominantly in the range of C1 through C4 and boiling in the range of approximately - 217o C to - 12 o C (- 423 °F to 10 °F).]
A complex combination of light gases produced by distillation of crude oil and by catalytic reforming of naphtha. It consists of hydrogen and hydrocarbons having carbon numbers predominantly in the range of C1 through C4 and boiling in the range of approximately -217°C to -12°C (-423°F to 10°F).
270-670-9
68476-29-9
Carc. 1A; Muta. 1B
yes
 Details
Fuel gases; Petroleum gas [A combination of light gases. It consists predominantly of hydrogen and/or low molecular weight hydrocarbons.]
A combination of light gases. It consists predominantly of hydrogen and/or low molecular weight hydrocarbons.
270-667-2
68476-26-6
Carc. 1A; Muta. 1B
yes
 Details
Fuel oil, heavy, high-sulfur; Heavy Fuel oil [A complex combination of hydrocarbons obtained by the distillation of crude petroleum. It consists predominantly of aliphatic, aromatic and cycloaliphatic hydrocarbons having carbon numbers predominantly higher than C25 and boiling above approximately 400 °C (752 °F).]
A complex combination of hydrocarbons obtained by the distillation of crude petroleum. It consists predominantly of aliphatic, aromatic and cycloaliphatic hydrocarbons having carbon numbers predominantly higher than C25 and boiling above approximately 400°C (752°F).
295-396-7
92045-14-2
Carc. 1B
yes
 Details
Fuel oil, No 2; Gasoil — unspecified [A distillate oil having a minimum viscosity of 32,6 SUS at 37,7°C (100°F) to a maximum of 37,9 SUS at 37,7°C (100 °F).]
A distillate oil having a minimum viscosity of 32.6 SUS at 37.7°C (100°F) to a maximum of 37.9 SUS at 37.7°C (100°F).
270-671-4
68476-30-2
Carc. 2
Details
Fuel oil, No 4; Gasoil — unspecified [A distillate oil having a minimum viscosity of 45 SUS at 37,7°C (100°F) to a maximum of 125 SUS at 37,7 °C (100 °F).]
A distillate oil having a minimum viscosity of 45 SUS at 37.7°C (100°F) to a maximum of 125 SUS at 37.7°C (100°F).
270-673-5
68476-31-3
Carc. 2
Details
Fuel oil, No 6; Heavy Fuel oil [A distillate oil having a minimum viscosity of 900 SUS at 37.7 °C (100 °F) to a maximum of 9000 SUS at 37.7 °C (100 °F).]
A distillate oil having a minimum viscosity of 900 SUS at 37.7°C (100°F) to a maximum of 9000 SUS at 37.7°C (100°F).
271-384-7
68553-00-4
Carc. 1B
yes
 Details
Fuel oil, residual; Heavy Fuel oil [The liquid product from various refinery streams, usually residues. The composition is complex and varies with the source of the crude oil.]
The liquid product from various refinery streams, usually residues. The composition is complex and varies with the source of the crude oil.
270-675-6
68476-33-5
Carc. 1B
yes
 Details
Fuel oil, residues-straight-run gas oils, high-sulfur; Heavy Fuel oil
270-674-0
68476-32-4
Carc. 1B
yes
 Details
Fuels, diesel, No 2; Gasoil — unspecified [A distillate oil having a minimum viscosity of 32,6 SUS at 37,7 °C (100 °F).]
A distillate oil having a minimum viscosity of 32.6 SUS at 37.7°C (100°F) to a maximum of 40.1 SUS at 37.7°C (100°F).
270-676-1
68476-34-6
Carc. 2
Details
Fuels, diesel; Gasoil — unspecified [A complex combination of hydrocarbons produced by the distillation of crude oil. It consists of hydrocarbons having carbon numbers predominantly in the range of C9 through C20 and boiling in the range of approximately 163°C to 357°C (325°F to 675°F).]
A complex combination of hydrocarbons produced by the distillation of crude oil. It consists of hydrocarbons having carbon numbers predominantly in the range of C9 through C20 and boiling in the range of approximately 163°C to 357°C (325°F to 675°F).
269-822-7
68334-30-5
Carc. 2
Details
furan
203-727-3
110-00-9
Carc. 1B; Muta. 2
yes
 Details
furfuryl alcohol
202-626-1
98-00-0
Carc. 2
Details
furmecyclox (ISO); N-cyclohexyl-N-methoxy-2,5-dimethyl-3-furamide
262-302-0
60568-05-0
Carc. 2
Details
gallium arsenide
215-114-8
1303-00-0
Repr. 1B; Carc. 1B
yes
 Details
Gas oils (petroleum), acid-treated; Gasoil — unspecified [A complex combination of hydrocarbons obtained as a raffinate from a sulfuric acid treating process. It consists of hydrocarbons having carbon numbers predominantly in the range of C13 through C25 and boiling in the range of approximately 230°C to 400°C (446°F to 752 °F).]
A complex combination of hydrocarbons obtained as a raffinate from a sulfuric acid treating process. It consists of hydrocarbons having carbon numbers predominantly in the range of C13 through C25 and boiling in the range of approximately 230°C to 400°C (446°F to 752°F).
265-112-6
64742-12-7
Carc. 1B
yes
 Details
Gas oils (petroleum), chemically neutralized; Gasoil — unspecified [A complex combination of hydrocarbons produced by a treating process to remove acidic materials. It consists of hydrocarbons having carbon numbers predominantly in the range of C13 through C25 and boiling in the range of approximately 230 °C to 400 °C (446°F to 752 °F).]
A complex combination of hydrocarbons produced by a treating process to remove acidic materials. It consists of hydrocarbons having carbon numbers predominantly in the range of C13 through C25 and boiling in the range of approximately 230°C to 400°C (446°F to 752°F).
265-129-9
64742-29-6
Carc. 1B
yes
 Details
Gas oils (petroleum), heavy atmospheric; Heavy Fuel oil [A complex combination of hydrocarbons obtained by the distillation of crude oil. It consists of hydrocarbons having carbon numbers predominantly in the range of C7 through C35 and boiling in the range of approximately 121°C to 510 °C (250 °F to 950°F).]
A complex combination of hydrocarbons obtained by the distillation of crude oil. It consists of hydrocarbons having carbon numbers predominantly in the range of C7 through C35 and boiling in the range of approximately 121°C to 510°C (250°F to 950°F).
272-184-2
68783-08-4
Carc. 1B
yes
 Details
Gas oils (petroleum), heavy vacuum; Heavy Fuel oil [A complex combination of hydrocarbons produced by the vacuum distillation of the residuum from atmospheric distillation of crude oil. It consists of hydrocarbons having carbon numbers predominantly in the range of C20 through C50 and boiling in the range of approximately 350 °C to 600 °C (662 °F to 1112 °F). This stream is likely to contain 5 wt. % or more of 4-to 6-membered condensed ring aromatic hydrocarbons.]
A complex combination of hydrocarbons produced by the vacuum distillation of the residuum from atmospheric distillation of crude oil. It consists of hydrocarbons having carbon numbers predominantly in the range of C20 through C50 and boiling in the range of approximately 350°C to 600°C (662°F to 1112°F). This stream is likely to contain 5 wt. % or more of 4- to 6-membered condensed ring aromatic hydrocarbons.
265-058-3
64741-57-7
Carc. 1B
yes
 Details
Gas oils (petroleum), hydro-treated vacuum; Heavy Fuel oil [A complex combination of hydrocarbons obtained by treating a petroleum fraction with hydrogen in the presence of a catalyst. It consists of hydrocarbons having carbon numbers predominantly in the range of C13 through C50 and boiling in the range of approximately 230°C to 600°C (446 °F to 1112 °F). This stream is likely to contain 5 wt.% or more of 4-to 6-membered condensed ring aromatic hydrocarbons.]
A complex combination of hydrocarbons obtained by treating a petroleum fraction with hydrogen in the presence of a catalyst. It consists of hydrocarbons having carbon numbers predominantly in the range of C13 through C50 and boiling in the range of approximately 230°C to 600°C (446°F to 1112°F). This stream is likely to contain 5 wt. % or more of 4- to 6- membered condensed ring aromatic hydrocarbons.
265-162-9
64742-59-2
Carc. 1B
yes
 Details
Gas oils (petroleum), hydrodesulfurized coker heavy vacuum; Heavy Fuel oil [A complex combination of hydrocarbons obtained by hydrodesulfurization of heavy coker distillate stocks, It consists predominantly of hydrocarbons having carbon numbers predominantly in the range C18 to C44 and boiling in the range of approximately 304°C to 548°C (579°F to 1018°F). Likely to contain 5 % or more of 4-to 6-membered condensed ring aromatic hydrocarbons.]
A complex combination of hydrocarbons obtained by hydrodesulfurization of heavy coker distillate stocks. It consists predominantly of hydrocarbons having carbon numbers predominantly in the range C18 to C44 and boiling in the range of approximately 304°C to 548°C (579°F to 1018° F). Likely to contain 5% or more of 4- to 6- membered condensed ring aromatic hydrocarbons.
285-555-9
85117-03-9
Carc. 1B
yes
 Details
Gas oils (petroleum), hydrodesulfurized heavy vacuum; Heavy Fuel oil [A complex combination of hydrocarbons obtained from a catalytic hydrodesulfurization process. It consists of hydrocarbons having carbon numbers predominantly in the range of C20 through C50 and boiling in the range of approximately 350 °C to 600 °C (662 °F to 1112 °C). This stream is likely to contain 5 wt. % or more of 4-to 6-membered condensed ring aromatic hydrocarbons.]
A complex combination of hydrocarbons obtained from a catalytic hydrodesulfurization process. It consists of hydrocarbons having carbon numbers predominantly in the range of C20 through C50 and boiling in the range of approximately 350°C to 600°C (662°F to 1112°F). This stream is likely to contain 5 wt. % or more of 4- to 6-membered condensed ring aromatic hydrocarbons.
265-189-6
64742-86-5
Carc. 1B
yes
 Details
Gas oils (petroleum), hydrodesulfurized; Gasoil — unspecified [A complex combination of hydrocarbons obtained from a petroleum stock by treating with hydrogen to convert organic sulfur to hydrogen sulfide which is removed. It consists predominantly of hydrocarbons having carbon numbers predominantly in the range of C13 through C25 and boiling in the range of approximately 230°C to 400°C (446°F to 752 °F).]
A complex combination of hydrocarbons obtained from a petroleum stock by treating with hydrogen to convert organic sulfur to hydrogen sulfide which is removed. It consists predominantly of hydrocarbons having carbon numbers predominantly in the range of C13 through C25 and boiling in the range of approximately 230°C to 400°C (446°F to 752°F).
265-182-8
64742-79-6
Carc. 1B
yes
 Details
Gas oils (petroleum), solvent-refined; Gasoil — unspecified [A complex combination of hydrocarbons obtained as the raffinate from a solvent extraction process. It consists predominantly of aliphatic hydrocarbons having carbon numbers predominantly in the range of C11 through C25 and boiling in the range of approximately 205°C to 400°C (401°F to 752°F).]
A complex combination of hydrocarbons obtained as the raffinate from a solvent extraction process. It consists predominantly of aliphatic hydrocarbons having carbon numbers predominantly in the range of C11 through C25 and boiling in the range of approximately 205°C to 400°C (401°F to 752°F).
265-092-9
64741-90-8
Carc. 1B
yes
 Details
Gas oils (petroleum), steam-cracked; Cracked gasoil [A complex combination of hydrocarbons produced by distillation of the products from a steam cracking process. It consists of hydrocarbons having carbon numbers predominantly greater than C9 and boiling in the range of from approximately 205 °C to 400 °C (400 °F to 752 °F).]
A complex combination of hydrocarbons produced by distillation of the products from a steam cracking process. It consists of hydrocarbons having carbon numbers predominantly greater than C9 and boiling in the range of from approximately 205°C to 400°C (400°F to 752°F)
271-260-2
68527-18-4
Carc. 1B
yes
 Details
Gas oils (petroleum), thermal-cracked, hydrodesulfurized; Cracked gasoil
295-411-7
92045-29-9
Carc. 1B
yes
 Details
Gases (petroleum), alkylation feed; Petroleum gas [A complex combination of hydrocarbons produced by the catalytic cracking of gas oil. It consists of hydrocarbons having carbon numbers predominantly in the range of C3 through C4.]
A complex combination of hydrocarbons produced by the catalytic cracking of gas oil. It consists of hydrocarbons having carbon numbers predominantly in the range of C3 through C4.
271-737-5
68606-27-9
Carc. 1A; Muta. 1B
yes
 Details
Gases (petroleum), amine system feed; Refinery gas [The feed gas to the amine system for removal of hydrogen sulfide. It consists of hydrogen. Carbon monoxide, carbon dioxide, hydrogen sulfide and aliphatic hydrocarbons having carbon numbers predominantly in the range of C1 through C5 may also be present.]
The feed gas to the amine system for removal of hydrogen sulfide. It consists of hydrogen. Carbon monoxide, carbon dioxide, hydrogen sulfide and aliphatic hydrocarbons having carbon numbers predominantly in the range of C1 through C5 may also be present.
270-746-1
68477-65-6
Carc. 1A; Muta. 1B
yes
 Details
Gases (petroleum), benzene unit hydrodesulfurizer off; Refinery gas [Off gases produced by the benzene unit. It consists primarily of hydrogen. Carbon monoxide and hydrocarbons having carbon numbers predominantly in the range of C1 through C6, including benzene, may also be present.]
Off gases produced by the benzene unit. It consists primarily of hydrogen. Carbon monoxide and hydrocarbons having carbon numbers predominantly in the range of C1 through C6, including benzene, may also be present.
270-747-7
68477-66-7
Carc. 1A; Muta. 1B
yes
 Details
Gases (petroleum), benzene unit hydrotreater depentanizer overheads; Refinery gas [A complex combination produced by treating the feed from the benzene unit with hydrogen in the presence of a catalyst followed by depentanizing. It consists primarily of hydrogen, ethane and propane with various small amounts of nitrogen, carbon monoxide, carbon dioxide and hydrocarbons having carbon numbers predominantly in the range of C1 through C6. It may contain trace amounts of benzene.]
A complex combination produced by treating the feed from the benzene unit with hydrogen in the presence of a catalyst followed by depentanizing. It consists primarily of hydrogen, ethane and propane with various small amounts of nitrogen, carbon monoxide, carbon dioxide and hydrocarbons having carbon numbers predominantly in the range of C1 through C6. It may contain trace amounts of benzene.
271-623-5
68602-82-4
Carc. 1A; Muta. 1B
yes
 Details
Gases (petroleum), benzene unit recycle, hydrogen-rich; Refinery gas [A complex combination of hydrocarbons obtained by recycling the gases of the benzene unit. It consists primarily of hydrogen with various small amounts of carbon monoxide and hydro carbons having carbon numbers in the range of C1 through C6.]
A complex combination of hydrocarbons obtained by recycling the gases of the benzene unit. It consists primarily of hydrogen with various small amounts of carbon monoxide and hydrocarbons having carbon numbers in the range of C1 through C6.
270-748-2
68477-67-8
Carc. 1A; Muta. 1B
yes
 Details
Gases (petroleum), blend oil, hydrogen-nitrogen-rich; Refinery gas [A complex combination of hydrocarbons obtained by distillation of a blend oil. It consists primarily of hydrogen and nitrogen with various small amounts of carbon monoxide, carbon dioxide, and aliphatic hydrocarbons having carbon numbers predominantly in the range of C1 through C5.]
A complex combination of hydrocarbons obtained by distillation of a blend oil. It consists primarily of hydrogen and nitrogen with various small amounts of carbon monoxide, carbon dioxide, and aliphatic hydrocarbons having carbon numbers predominantly in the range of C1 through C5.
270-749-8
68477-68-9
Carc. 1A; Muta. 1B
yes
 Details
Gases (petroleum), butane splitter overheads; Petroleum gas [A complex combination of hydrocarbons obtained from the distillation of the butane stream. It consists of aliphatic hydrocarbons having carbon numbers predominantly in the range of C3 through C4.]
A complex combination of hydrocarbons obtained from the distillation of the butane stream. It consists of aliphatic hydrocarbons having carbon numbers predominantly in the range of C3 through C4.
270-750-3
68477-69-0
Carc. 1A; Muta. 1B
yes
 Details
Gases (petroleum), C1-5, wet; Petroleum gas [A complex combination of hydrocarbons produced by the distillation of crude oil and/or the cracking of tower gas oil.; It consists of hydrocarbons having carbon numbers predominantly in the range of C1 through C5.]
A complex combination of hydrocarbons produced by the distillation of crude oil and/or the cracking of tower gas oil. It consists of hydrocarbons having carbon numbers predominantly in the range of C1 through C5.
271-624-0
68602-83-5
Carc. 1A; Muta. 1B
yes
 Details
Gases (petroleum), C2-3-; Petroleum gas [A complex combination of hydrocarbons produced by the distillation of products from a catalytic fractionation process. It contains predominantly ethane, ethylene, propane, and propylene.]
A complex combination of hydrocarbons produced by the distillation of products from a catalytic fractionation process. It contains predominantly ethane, ethylene, propane, and propylene.
270-751-9
68477-70-3
Carc. 1A; Muta. 1B
yes
 Details
Gases (petroleum), C2-4, sweetened; Petroleum gas [A complex combination of hydrocarbons obtained by subjecting a petroleum distillate to a sweetening process to convert mercaptans or to remove acidic impurities. It consists predominantly of saturated and unsaturated hydrocarbons having carbon numbers predominantly in the range of C2 through C4 and boiling in the range of approximately - 51 °C to - 34 °C (- 60°F to - 30°F).]
A complex combination of hydrocarbons obtained by subjecting a petroleum distillate to a sweetening process to convert mercaptans or to remove acidic impurities. It consists predominantly of saturated and unsaturated hydrocarbons having carbon numbers predominantly in the range of C2 through C4 and boiling in the range of approximately -51°C to -34°C (-60°F to -30°F).
272-205-5
68783-65-3
Carc. 1A; Muta. 1B
yes
 Details
Gases (petroleum), C2-return stream; Refinery gas [A complex combination of hydrocarbons obtained by the extraction of hydrogen from a gas stream which consists primarily of hydroge with small amounts of nitrogen, carbon monoxide, methane, ethane, and ethylene. It contain predominantly hydrocarbons such as methane, ethane, and ethylene with small amounts of hydrogen, nitrogen and carbon monoxide.]
A complex combination of hydrocarbons obtained by the extraction of hydrogen from a gas stream which consists primarily of hydrogen with small amounts of nitrogen, carbon monoxide, methane, ethane, and ethylene. It contains predominantly hydrocarbons such as methane, ethane, and ethylene with small amounts of hydrogen, nitrogen and carbon monoxide.
270-766-0
68477-84-9
Carc. 1A; Muta. 1B
yes
 Details
Gases (petroleum), C3-4, isobutane-rich; Petroleum gas [A complex combination of hydrocarbons from the distillation of saturated and unsaturated hydrocarbons usually ranging in carbon numbers from C3 through C6, predominantly butane and isobutane. It consists of saturated and unsaturated hydrocarbons having carbon numbers in the range of C3 through C4, predominantly isobutane.]
A complex combination of hydrocarbons from the distillation of saturated and unsaturated hydrocarbons usually ranging in carbon numbers from C3 through C6, predominantly butane and isobutane. It consists of saturated and unsaturated hydrocarbons having carbon numbers in the range of C3 through C4, predominantly isobutane.
270-724-1
68477-33-8
Carc. 1A; Muta. 1B
yes
 Details
Gases (petroleum), C3-4; Petroleum gas [A complex combination of hydrocarbons produced by distillation of products from the cracking of crude oil. It consists of hydrocarbons having carbon numbers in the range of C3 through C4, predominantly of propane and propylene, and boiling in the range of approximately - 51 °C to - 1 °C (- 60 °F to 30 °F.)]
A complex combination of hydrocarbons produced by distillation of products from the cracking of crude oil. It consists of hydrocarbons having carbon numbers in the range of C3 through C4, predominantly of propane and propylene, and boiling in the range of approximately -51°C to -1°C (-60°F to 30°F.)
268-629-5
68131-75-9
Carc. 1A; Muta. 1B
yes
 Details
Gases (petroleum), C3-5 olefinic-paraffinic alkylation feed; Petroleum gas [A complex combination of olefinic and paraffinic hydrocarbons having carbon numbers in the range of C3 through C5 which are used as alkylation feed. Ambient temperatures normally exceed the critical temperature of these combinations.]
A complex combination of olefinic and paraffinic hydrocarbons having carbon numbers in the range of C3 through C5 which are used as alkylation feed. Ambient temperatures normally exceed the critical temperature of these combinations.
270-765-5
68477-83-8
Carc. 1A; Muta. 1B
yes
 Details
Gases (petroleum), C4-rich; Petroleum gas [A complex combination of hydrocarbons produced by distillation of products from a catalytic fractionation process. It consists of aliphatic hydrocarbons having carbon numbers in the range of C3 through C5, predominantly C4.]
A complex combination of hydrocarbons produced by distillation of products from a catalytic fractionation process. It consists of aliphatic hydrocarbons having carbon numbers in the range of C3 through C5, predominantly C4.
270-767-6
68477-85-0
Carc. 1A; Muta. 1B
yes
 Details
Gases (petroleum), C6-8 catalytic reformer recycle, hydrogen-rich; Refinery gas
270-763-4
68477-82-7
Carc. 1A; Muta. 1B
yes
 Details
Gases (petroleum), C6-8 catalytic reformer recycle; Refinery gas [A complex combination of hydrocarbons produced by distillation of products from catalytic reforming of C6-C8 feed and recycled to conserve hydrogen. It consists primarily of hydrogen. It may also contain various small amounts of carbon monoxide, carbon dioxide, nitrogen, and hydrocarbons having carbon numbers predominantly in the range of C1 through C6.]
A complex combination of hydrocarbons produced by distillation of products from catalytic reforming of C6-C8 feed and recycled to conserve hydrogen. It consists primarily of hydrogen. It may also contain various small amounts of carbon monoxide, carbon dioxide, nitrogen, and hydrocarbons having carbon numbers predominantly in the range of C1 through C6.
270-761-3
68477-80-5
Carc. 1A; Muta. 1B
yes
 Details
Gases (petroleum), C6-8 catalytic reformer; Refinery gas [A complex combination of hydrocarbons produced by distillation of products from catalytic reforming of C6-C8feed. It consists of hydrocarbons having carbon numbers in the range of C1 through C5 and hydrogen.]
A complex combination of hydrocarbons produced by distillation of products from catalytic reforming of C6-C8 feed. It consists of hydrocarbons having carbon numbers in the range of C1 through C5 and hydrogen.
270-762-9
68477-81-6
Carc. 1A; Muta. 1B
yes
 Details
Gases (petroleum), catalytic cracked naphtha debutanizer; Petroleum gas [A complex combination of hydrocarbons obtained from fractionation of catalytic cracked naphtha. It consists of hydrocarbons having carbon numbers predominantly in the range of C1 through C4.]
A complex combination of hydrocarbons obtained from fractionation of catalytic cracked naphtha. It consists of hydrocarbons having carbon numbers predominantly in the range of C1 through C4.
273-169-3
68952-76-1
Carc. 1A; Muta. 1B
yes
 Details
Gases (petroleum), catalytic cracked naphtha depropanizer overhead, C3-rich acid-free; Petroleum gas [A complex combination of hydrocarbons obtained from fractionation of catalytic cracked hydrocarbons and treated to remove acidic impurities. It consists of hydrocarbons having carbon numbers in the range of C2 through C4, predominantly C3.]
A complex combination of hydrocarbons obtained from fractionation of catalytic cracked hydrocarbons and treated to remove acidic impurities. It consists of hydrocarbons having carbon numbers in the range of C2 through C4, predominantly C3.
270-755-0
68477-73-6
Carc. 1A; Muta. 1B
yes
 Details
Gases (petroleum), catalytic cracked overheads; Petroleum gas [A complex combination of hydrocarbons produced by the distillation of products from the catalytic cracking process. It consists of hydrocarbons having carbon numbers predominantly in the range of C3 through C5 and boiling in the range of approximately -48 °C to 32 °C (- 54 °F to 90°F).]
A complex combination of hydrocarbons produced by the distillation of products from the catalytic cracking process. It consists of hydrocarbons having carbon numbers predominantly in the range of C3 through C5 and boiling in the range of approximately -48°C to 32°C (-54°F to 90°F).
270-071-2
68409-99-4
Carc. 1A; Muta. 1B
yes
 Details
Gases (petroleum), catalytic cracker, C1-5-rich; Petroleum gas [A complex combination of hydrocarbons produced by the distillation of products from a catalytic cracking process. It consists of aliphatic hydro carbons having carbon numbers in the range of C1 through C6, predominantly C1 through C5.]
A complex combination of hydrocarbons produced by the distillation of products from a catalytic cracking process. It consists of aliphatic hydrocarbons having carbon numbers in the range of C1 through C6, predominantly C1 through C5.
270-757-1
68477-75-8
Carc. 1A; Muta. 1B
yes
 Details
Gases (petroleum), catalytic cracker; Petroleum gas [A complex combination of hydrocarbons produced by the distillation of the products from a catalytic cracking process. It consists predominantly of aliphatic hydrocarbons having carbon numbers predominantly in the range of C1 through C6.]
A complex combination of hydrocarbons produced by the distillation of the products from a catalytic cracking process. It consists predominantly of aliphatic hydrocarbons having carbon numbers predominantly in the range of C1 through C6.
270-756-6
68477-74-7
Carc. 1A; Muta. 1B
yes
 Details
Gases (petroleum), catalytic cracking; Petroleum gas [A complex combination of hydrocarbons produced by the distillation of the products from a catalytic cracking process. It consists predominantly of hydrocarbons having carbon numbers predominantly in the range of C3 through C5.]
A complex combination of hydrocarbons produced by the distillation of the products from a catalytic cracking process. It consists predominantly of hydrocarbons having carbon numbers predominantly in the range of C3 through C5.
272-203-4
68783-64-2
Carc. 1A; Muta. 1B
yes
 Details
Gases (petroleum), catalytic polymd. naphtha stabilizer overhead, C2-4-rich; Petroleum gas [A complex combination of hydrocarbons obtained from the fractionation stabilization of catalytic polymerized naphtha. It consists of aliphatic hydrocarbons having carbon numbers in the range of C2 through C6, predominantly C2 through C4.]
A complex combination of hydrocarbons obtained from the fractionation stabilization of catalytic polymerized naphtha. It consists of aliphatic hydrocarbons having carbon numbers in the range of C2 through C6, predominantly C2 through C4.
270-758-7
68477-76-9
Carc. 1A; Muta. 1B
yes
 Details
Gases (petroleum), catalytic reformed naphtha stripper overheads; Refinery gas [A complex combination of hydrocarbons obtained from stabilization of catalytic reformed naphtha. Its consists of hydrogen and saturated hydrocarbons having carbon numbers predominantly in the range of C1 through C4.]
A complex combination of hydrocarbons obtained from the stabilization of catalytic reformed naphtha. Its consists of hydrogen and saturated aliphatic hydrocarbons having carbon numbers predominantly in the range of C1 through C4.
270-759-2
68477-77-0
Carc. 1A; Muta. 1B
yes
 Details
Gases (petroleum), catalytic reformed straight-run naphtha stabilizer overheads; Refinery gas [A complex combination of hydrocarbons obtained from the catalytic reforming of straight-run naphtha followed by fractionation of the total effluent. It consists of hydrogen, methane, ethane and propane.]
A complex combination of hydrocarbons obtained from the catalytic reforming of straight-run naphtha followed by fractionation of the total effluent. It consists of hydrogen, methane, ethane and propane.
270-999-8
68513-14-4
Carc. 1A; Muta. 1B
yes
 Details
Gases (petroleum), catalytic reformer, C1-4-rich; Petroleum gas [A complex combination of hydrocarbons produced by distillation of products from a catalytic reforming process. It consists of hydrocarbons having carbon numbers in the range of C1 through C6, predominantly C1 through C4.]
A complex combination of hydrocarbons produced by distillation of products from a catalytic reforming process. It consists of hydrocarbons having carbon numbers in the range of C1 through C6, predominantly C1 through C4.
270-760-8
68477-79-2
Carc. 1A; Muta. 1B
yes
 Details
Gases (petroleum), catalytic-cracked gas oil depropanizer bottoms, C4-rich acid-free; Petroleum gas [A complex combination of hydrocarbons obtained from fractionation of catalytic cracked gas oil hydrocarbon; stream and treated to remove hydrogen sulfide and other acidic components. It consists of hydrocarbons having carbon numbers in the range of C3 through C5, predominantly C4.]
A complex combination of hydrocarbons obtained from fractionation of catalytic cracked gas oil hydrocarbon stream and treated to remove hydrogen sulfide and other acidic components. It consists of hydrocarbons having carbon numbers in the range of C3 through C5, predominantly C4.
270-752-4
68477-71-4
Carc. 1A; Muta. 1B
yes
 Details
Gases (petroleum), catalytic-cracked naphtha debutanizer bottoms, C3-5-rich; Petroleum gas [A complex combination of hydrocarbons obtained from the stabilization of catalytic cracked naphtha. It consists of aliphatic hydrocarbons having carbon numbers predominantly in the range of C3 through C5.]
A complex combination of hydrocarbons obtained from the stabilization of catalytic cracked naphtha. It consists of aliphatic hydrocarbons having carbon numbers predominantly in the range of C3 through C5.
270-754-5
68477-72-5
Carc. 1A; Muta. 1B
yes
 Details
Gases (petroleum), crude distn. and catalytic cracking; Refinery gas [A complex combination produced by crude distillation and catalytic cracking processes. It consists of hydrogen, hydrogen sulfide, nitrogen, carbon monoxide and paraffinic and olefinic hydrocarbons having carbon numbers predominantly in the range of C1 through C6.]
A complex combination produced by crude distillation and catalytic cracking processes. It consists of hydrogen, hydrogen sulfide, nitrogen, carbon monoxide and paraffinic and olefinic hydrocarbons having carbon numbers predominantly in the range of C1 through C6.
273-563-5
68989-88-8
Carc. 1A; Muta. 1B
yes
 Details
Gases (petroleum), crude oil fractionation off; Petroleum gas [A complex combination of hydrocarbons produced by the fractionation of crude oil. It consists of saturated aliphatic hydrocarbons having carbon numbers predominantly in the range of C1 through C5.]
A complex combination of hydrocarbons produced by the fractionation of crude oil. It consists of saturated aliphatic hydrocarbons having carbon numbers predominantly in the range of C1 through C5.
272-871-7
68918-99-0
Carc. 1A; Muta. 1B
yes
 Details
Gases (petroleum), deethanizer overheads; Petroleum gas [A complex combination of hydrocarbons produced from distillation of the gas and gasoline fractions from the catalytic cracking process. It contains predominantly ethane and ethylene.]
A complex combination of hydrocarbons produced from distillation of the gas and gasoline fractions from the catalytic cracking process. It contains predominantly ethane and ethylene.
270-768-1
68477-86-1
Carc. 1A; Muta. 1B
yes
 Details
Gases (petroleum), dehexanizer off; Petroleum gas [A complex combination of hydrocarbons obtained by the Fractionation of combined naphtha streams. It consists of saturated aliphatic hydrocarbons having carbon numbers predominantly in the range of C1 through C5.]
A complex combination of hydrocarbons obtained by the fractionation of combined naphtha streams. It consists of saturated aliphatic hydrocarbons having carbon numbers predominantly in the range of C1 through C5.
272-872-2
68919-00-6
Carc. 1A; Muta. 1B
yes
 Details
Gases (petroleum), depropanizer bottoms fractionation off; Petroleum gas [A complex combination of hydrocarbons obtained from the fractionation of depropanizer bottoms. It consists predominantly of butane, isobutane and butadiene.]
A complex combination of hydrocarbons obtained from the fractionation of depropanizer bottoms. It consists predominantly of butane, isobutane and butadiene.
271-742-2
68606-34-8
Carc. 1A; Muta. 1B
yes
 Details
Gases (petroleum), depropanizer dry, propene-rich; Petroleum gas [A complex combination of hydrocarbons produced by the distillation of products from the gas and gasoline fractions of a catalytic cracking process. It consists predominantly of propylene withsome ethane and propane.]
A complex combination of hydrocarbons produced by the distillation of products from the gas and gasoline fractions of a catalytic cracking process. It consists predominantly of propylene with some ethane and propane.
270-772-3
68477-90-7
Carc. 1A; Muta. 1B
yes
 Details
Gases (petroleum), depropanizer overheads; Petroleum gas [A complex combination of hydrocarbons produced by distillation of products from the gas and gasoline fractions of a catalytic cracking process. It consists of aliphatic hydrocarbons having carbon numbers predominantly in the range of C2 through C4.]
A complex combination of hydrocarbons produced by distillation of products from the gas and gasoline fractions of a catalytic cracking process. It consists of aliphatic hydrocarbons having carbon numbers predominantly in the range of C2 through C4.
270-773-9
68477-91-8
Carc. 1A; Muta. 1B
yes
 Details
Gases (petroleum), distillate unifiner desulfurization stripper off; Refinery gas [A complex combination stripped from the liquid product of the unifiner desulfurization process. It consists of hydrogen sulfide, methane, ethane, and propane.]
A complex combination stripped from the liquid product of the unifiner desulfurization process. It consists of hydrogen sulfide, methane, ethane, and propane.
272-873-8
68919-01-7
Carc. 1A; Muta. 1B
yes
 Details
Gases (petroleum), dry sour, gas-concn.-unit-off; Refinery gas [The complex combination of dry gase from a gas concentration unit. It consists of hydrogen, hydrogen sulfide and hydrocarbons having carbon numbers predominantly in the range of C1 through C3.]
The complex combination of dry gases from a gas concentration unit. It consists of hydrogen, hydrogen sulfide and hydrocarbons having carbon numbers predominantly in the range of C1 through C3.
270-774-4
68477-92-9
Carc. 1A; Muta. 1B
yes
 Details
Gases (petroleum), fluidized catalytic cracker fractionation off; Refinery gas [A complex combination produced by the fractionation of the overhead product of the fluidized catalytic cracking process. It consists of hydrogen, hydrogen sulfide, nitrogen, and hydrocarbons having carbon numbers predominantly in the range of C1 through C5.]
A complex combination produced by the fractionation of the overhead product of the fluidized catalytic cracking process. It consists of hydrogen, hydrogen sulfide, nitrogen, and hydrocarbons having carbon numbers predominantly in the range of C1 through C5.
272-874-3
68919-02-8
Carc. 1A; Muta. 1B
yes
 Details
Gases (petroleum), fluidized catalytic cracker scrubbing secondary absorber off; Refinery gas [A complex combination produced by scrubbing the overhead gas from the fluidized catalytic cracker. It consists of hydrogen, nitrogen, methane, ethane and propane.]
A complex combination produced by scrubbing the overhead gas from the fluidized catalytic cracker. It consists of hydrogen, nitrogen, methane, ethane and propane.
272-875-9
68919-03-9
Carc. 1A; Muta. 1B
yes
 Details
Gases (petroleum), full-range straight-run naphtha dehexanizer off; petroleum gas [A complex combination of hydrocarbons obtained by the fractionation of the full-range straight-run naphtha. It consists of hydrocarbons having carbon numbers predominantly in the range of C2 through C6.]
A complex combination of hydrocarbons obtained by the fractionation of the full-range straight-run naphtha. It consists of hydrocarbons having carbon numbers predominantly in the range of C2 through C6.
271-000-8
68513-15-5
Carc. 1A; Muta. 1B
yes
 Details
Gases (petroleum), gas concn. reabsorber distn.; Refinery gas [A complex combination of hydrocarbons produced by distillation of products from combined gas streams in a gas concentration reabsorber. It consists predominantly of hydrogen, carbon monoxide, carbon dioxide, nitrogen, hydrogen sulfide and hydrocarbons having carbon numbers in the range of C1 through C3.]
A complex combination of hydrocarbons produced by distillation of products from combined gas streams in a gas concentration reabsorber. It consists predominantly of hydrogen, carbon monoxide, carbon dioxide, nitrogen, hydrogen sulfide and hydrocarbons having carbon numbers in the range of C1 through C3.
270-776-5
68477-93-0
Carc. 1A; Muta. 1B
yes
 Details
Gases (petroleum), gas oil diethanolamine scrubber off; Refinery gas [A complex combination produced by desulfurization of gas oils with diethanolamine. It consists predominantly of hydrogen sulfide, hydrogen and aliphatic hydrocarbons having carbon numbers in the range of C1 through C5.]
A complex combination produced by desulfurization of gas oils with diethanolamine. It consists predominantly of hydrogen sulfide, hydrogen and aliphatic hydrocarbons having carbon numbers in the range of C1 through C5.
295-397-2
92045-15-3
Carc. 1A; Muta. 1B
yes
 Details
Gases (petroleum), gas oil hydrodesulfurization effluent; Refinery gas [A complex combination obtained by separation of the liquid phase from the effluent from the hydrogenation reaction. It consists predominantly of hydrogen, hydrogen sulfide and aliphatic hydro carbons having carbon numbers predominantly in the range of C1 through C3.]
A complex combination obtained by separation of the liquid phase from the effluent from the hydrogenation reaction. It consists predominantly of hydrogen, hydrogen sulfide and aliphatic hydrocarbons having carbon numbers predominantly in the range of C1 through C3.
295-398-8
92045-16-4
Carc. 1A; Muta. 1B
yes
 Details
Gases (petroleum), gas oil hydrodesulfurization purge; Refinery gas [A complex combination of gases obtained from the reformer and from the purges from the hydrogenation reactor. It consists predominantly of hydrogen and aliphatic hydrocarbons having carbon numbers predominantly in the range of C1 through C4.]
A complex combination of gases obtained from the reformer and from the purges from the hydrogenation reactor. It consists predominantly of hydrogen and aliphatic hydrocarbons having carbon numbers predominantly in the range of C1 through C4.
295-399-3
92045-17-5
Carc. 1A; Muta. 1B
yes
 Details
Gases (petroleum), gas recovery plant depropanizer overheads; Petroleum gas [A complex combination of hydrocarbons obtained by fractionation of miscellaneous hydrocarbon streams. It consists predominantly of hydrocarbons having carbon numbers in the range of C1 through C4, predominantly propane.]
A complex combination of hydrocarbons obtained by fractionation of miscellaneous hydrocarbon streams. It consists predominantly of hydrocarbons having carbon numbers in the range of C1 through C4, predominantly propane.
270-777-0
68477-94-1
Carc. 1A; Muta. 1B
yes
 Details
Gases (petroleum), Girbotol unit feed; Petroleum gas [A complex combination of hydrocarbons that is used as the feed into the Girbatol unit to remove hydrogen sulfide. It consists of aliphatic hydro carbons having carbon numbers predominantly in the range of C2 through C4.]
A complex combination of hydrocarbons that is used as the feed into the Girbatol unit to remove hydrogen sulfide. It consists of aliphatic hydrocarbons having carbon numbers predominantly in the range of C2 through C4.
270-778-6
68477-95-2
Carc. 1A; Muta. 1B
yes
 Details
Gases (petroleum), heavy distillate hydrotreater desulfurization stripper off; Refinery gas [A complex combination stripped from the liquid product of the heavy distillate hydrotreater desulfurization process. It consists of hydrogen, hydrogen sulfide, and saturated aliphatic hydrocarbons having carbon numbers predominantly in the range of C1 through C5.]
A complex combination stripped from the liquid product of the heavy distillate hydrotreater desulfurization process. It consists of hydrogen, hydrogen sulfide, and saturated aliphatic hydrocarbons having carbon numbers predominantly in the range of C1 through C5.
272-876-4
68919-04-0
Carc. 1A; Muta. 1B
yes
 Details
Gases (petroleum), hydrocracking depropanizer off, hydrocarbon-rich; Petroleum gas [A complex combination of hydrocarbon produced by the distillation of products from a hydrocracking process. It consists predominantly of hydrocarbons having carbon numbers predominantly in the range of C1 through C4. It may also contain small amounts of hydrogen and hydrogen sulfide.]
A complex combination of hydrocarbon produced by the distillation of products from a hydrocracking process. It consists predominantly of hydrocarbons having carbon numbers predominantly in the range of C1 through C4. It may also contain small amounts of hydrogen and hydrogen sulfide.
271-001-3
68513-16-6
Carc. 1A; Muta. 1B
yes
 Details
Gases (petroleum), hydrocracking low-pressure separator; Refinery gas [A complex combination obtained by the liquid-vapor separation of the hydrocracking process reactor effluent. It consists predominantly of hydrogen and saturated hydrocarbons having carbon numbers predominantly in the range of C1 through C3.]
A complex combination obtained by the liquid-vapor separation of the hydrocracking process reactor effluent. It consists predominantly of hydrogen and saturated hydrocarbons having carbon numbers predominantly in the range of C1 through C3.
272-182-1
68783-06-2
Carc. 1A; Muta. 1B
yes
 Details
Gases (petroleum), hydrogen absorber off; Refinery gas [A complex combination obtained by absorbing hydrogen from a hydrogen rich stream. It consists of hydrogen, carbon monoxide, nitrogen, and methane with small amounts of C2 hydrocarbons.]
A complex combination obtained by absorbing hydrogen from a hydrogen rich stream. It consists of hydrogen, carbon monoxide, nitrogen, and methane with small amounts of C2 hydrocarbons.
270-779-1
68477-96-3
Carc. 1A; Muta. 1B
yes
 Details
Gases (petroleum), hydrogen-rich; Refinery gas [A complex combination separated as a gas from hydrocarbon gases by chilling. It consists primarily of hydrogen with various small amounts of carbon monoxide, nitrogen, methane, and C2 hydrocarbons.]
A complex combination separated as a gas from hydrocarbon gases by chilling. It consists primarily of hydrogen with various small amounts of carbon monoxide, nitrogen, methane, and C2 hydrocarbons.
270-780-7
68477-97-4
Carc. 1A; Muta. 1B
yes
 Details
Gases (petroleum), hydrogenator effluent flash drum off; Refinery gas [A complex combination of gases obtained from flash of the effluents after the hydroge nation reaction. It consists predominantly of hydrogen and aliphatic hydrocarbons having carbon numbers predominantly in the range of C1 through C6.]
A complex combination of gases obtained from flash of the effluents after the hydrogenation reaction. It consists predominantly of hydrogen and aliphatic hydrocarbons having carbon numbers predominantly in the range of C1 through C6.
295-400-7
92045-18-6
Carc. 1A; Muta. 1B
yes
 Details
Gases (petroleum), hydrotreated sour kerosine depentanizer stabilizer off; Refinery gas [The complex combination obtained from the depentanizer stabilization of hydrotreated kerosine. It consists primarily of hydrogen, methane, ethane, and propane with various small amounts of nitrogen, hydrogen sulfide, carbon monoxide and hydrocarbons having carbon numbers predominantly in the range of C4 through C5.]
The complex combination obtained from the depentanizer stabilization of hydrotreated kerosine. It consists primarily of hydrogen, methane, ethane, and propane with various small amounts of nitrogen, hydrogen sulfide, carbon monoxide and hydrocarbons having carbon numbers predominantly in the range of C4 through C5.
272-775-5
68911-58-0
Carc. 1A; Muta. 1B
yes
 Details
Gases (petroleum), hydrotreated sour kerosine flash drum; Refinery gas [A complex combination obtained from the flash drum of the unit treating sour kerosine with hydrogen in the presence of a catalyst. It consists primarily of hydrogen and methane with various small amounts of nitrogen, carbon monoxide, and hydrocarbons having carbon numbers predominantly in the range of C2 through C5.]
A complex combination obtained from the flash drum of the unit treating sour kerosine with hydrogen in the presence of a catalyst. It consists primarily of hydrogen and methane with various small amounts of nitrogen, carbon monoxide, and hydrocarbons having carbon numbers predominantly in the range of C2 through C5.
272-776-0
68911-59-1
Carc. 1A; Muta. 1B
yes
 Details
Gases (petroleum), hydrotreater blend oil recycle, hydrogen-nitrogen-rich; Refinery gas [A complex combination obtained from recycled hydrotreated blend oil. It consists primarily of hydrogen and nitrogen with various small amounts of carbon monoxide, carbon dioxide and hydrocarbons having carbon numbers predominantly in the range of C1 through C5.]
A complex combination obtained from recycled hydrotreated blend oil. It consists primarily of hydrogen and nitrogen with various small amounts of carbon monoxide, carbon dioxide and hydrocarbons having carbon numbers predominantly in the range of C1 through C5.
270-781-2
68477-98-5
Carc. 1A; Muta. 1B
yes
 Details
Gases (petroleum), isomerized naphtha fractionator, C4-rich, hydrogen sulfide-free; Petroleum gas
270-782-8
68477-99-6
Carc. 1A; Muta. 1B
yes
 Details
Gases (petroleum), light straight run gasoline fractionation stabilizer off; Petroleum gas [A complex combination of hydrocarbons obtained by the fractionation of light straight-run gasoline. It consists of saturated aliphatic hydrocarbons having carbon numbers predominantly in the range of C1 through C5.]
A complex combination of hydrocarbons obtained by the fractionation of light straight-run gasoline. It consists of saturated aliphatic hydrocarbons having carbon numbers predominantly in the range of C1 through C5.
272-878-5
68919-05-1
Carc. 1A; Muta. 1B
yes
 Details
Gases (petroleum), light straight-run naphtha stabilizer off; Petroleum gas [A complex combination of hydrocarbons obtained by the stabilization of light straight-run naphtha. It consists of saturated aliphatic hydrocarbons having carbon numbers predominantly in the range of C2 through C6.]
A complex combination of hydrocarbons obtained by the stabilization of light straight-run naphtha. It consists of saturated aliphatic hydrocarbons having carbon numbers predominantly in the range of C2 through C6.
271-002-9
68513-17-7
Carc. 1A; Muta. 1B
yes
 Details
Gases (petroleum), naphtha steam cracking high-pressure residual; Refinery gas [A complex combination obtained as a reaction mass of the non-condensable portions from the product of a naphtha steam cracking process as well as residual gases obtained during the preparation of subsequent products. It consists predominantly of hydrogen and paraffinic and olefinic hydrocarbons having carbon numbers predominantly in the range of C1 through C5 with which natural gas may also be mixed.]
A complex combination obtained as a mixture of the non-condensable portions from the product of a naphtha steam cracking process as well as residual gases obtained during the preparation of subsequent products. It consists predominantly of hydrogen and paraffinic and olefinic hydrocarbons having carbon numbers predominantly in the range of C1 through C5 with which natural gas may also be mixed.
295-401-2
92045-19-7
Carc. 1A; Muta. 1B
yes
 Details
Gases (petroleum), naphtha unifiner desulfurization stripper off; Petroleum gas [A complex combination of hydrocarbons produced by a naphtha unifiner desulfurization process and stripped from the naphtha product. It consists of saturated aliphatic hydrocarbons having carbon numbers predominantly in the range of C1 through C4.]
A complex combination of hydrocarbons produced by a naphtha unifiner desulfurization process and stripped from the naphtha product. It consists of saturated aliphatic hydrocarbons having carbon numbers predominantly in the range of C1 through C4.
272-879-0
68919-06-2
Carc. 1A; Muta. 1B
yes
 Details
Gases (petroleum), oil refinery gas distn. off; Refinery gas [A complex combination separatedby distillation of a gas stream containing hydrogen, carbon monoxide, carbon dioxide and hydrocarbons having carbon numbers in the range of C1 through C6 or obtained by cracking ethane and propane. It consists of hydrocarbons having carbon numbers predominantly in the range of C1 through C2, hydrogen, nitrogen, and carbon monoxide.]
A complex combination separated by distillation of a gas stream containing hydrogen, carbon monoxide, carbon dioxide and hydrocarbons having carbon numbers in the range of C1 through C6 or obtained by cracking ethane and propane. It consists of hydrocarbons having carbon numbers predominantly in the range of C1 through C2, hydrogen, nitrogen, and carbon monoxide.
271-258-1
68527-15-1
Carc. 1A; Muta. 1B
yes
 Details
Gases (petroleum), platformer products separator off; Refinery gas [A complex combination obtained from the chemical reforming of naphthenes to aromatics. It consists of hydrogen and saturated aliphatic hydrocarbons having carbon numbers predominantly in the range of C2 through C4.]
A complex combination obtained from the chemical reforming of naphthenes to aromatics. It consists of hydrogen and saturated aliphatic hydrocarbons having carbon numbers predominantly in the range of C2 through C4.
272-343-6
68814-90-4
Carc. 1A; Muta. 1B
yes
 Details
Gases (petroleum), platformer stabilizer off, light ends fractionation; Refinery gas [A complex combination obtained by the fractionation of the light ends of the platinum reactors of the platformer unit. It consists of hydrogen, methane, ethane and propane.]
A complex combination obtained by the fractionation of the light ends of the platinum reactors of the platformer unit. It consists of hydrogen, methane, ethane, and propane.
272-880-6
68919-07-3
Carc. 1A; Muta. 1B
yes
 Details
Gases (petroleum), preflash tower off, crude distn.; Refinery gas [A complex combination produced from the first tower used in the distillation of crude oil. It consists of nitrogen and saturated aliphatic hydrocarbons having carbon numbers predominantly in the range of C1 through C5.]
A complex combination produced from the first tower used in the distillation of crude oil. It consists of nitrogen and saturated aliphatic hydrocarbons having carbon numbers predominantly in the range of C1 through C5.
272-881-1
68919-08-4
Carc. 1A; Muta. 1B
yes
 Details
Gases (petroleum), recycle, hydrogen-rich; Refinery gas [A complex combination obtained from recycled reactor gases. It consists primarily of hydrogen with various small amounts of carbon monoxide, carbon dioxide, nitrogen, hydrogen sulfide, and saturated aliphatic hydrocarbons having carbon numbers in the range of C1 through C5.]
A complex combination obtained from recycled reactor gases. It consists primarily of hydrogen with various small amounts of carbon monoxide, carbon dioxide, nitrogen, hydrogen sulfide, and saturated aliphatic hydrocarbons having carbon numbers in the range of C1 through C5.
270-783-3
68478-00-2
Carc. 1A; Muta. 1B
yes
 Details
Gases (petroleum), refinery blend; Petroleum gas [A complex combination obtained from various processes.; It consists of hydrogen, hydrogen sulfide and hydrocarbons having carbon numbers predominantly in the range of C1 through C5.]
A complex combination obtained from various refinery processes. It consists of hydrogen, hydrogen sulfide and hydrocarbons having carbon numbers predominantly in the range of C1 through C5.
272-183-7
68783-07-3
Carc. 1A; Muta. 1B
yes
 Details
Gases (petroleum), refinery; Refinery gas [A complex combination obtained from various petroleum refining operations. It consists of hydrogen and hydrocarbons having carbon numbers predominantly in the range of C1 through C3.]
A complex combination obtained from various petroleum refining operations. It consists of hydrogen and hydrocarbons having carbon numbers predominantly in the range of C1 through C3.
272-338-9
68814-67-5
Carc. 1A; Muta. 1B
yes
 Details
Gases (petroleum), reformer effluent high-pressure flash drum off; Refinery gas [A complex combination produced by the high-pressure flashing of the effluent from the reforming reactor. It consists primarily of hydrogen with various small amounts of methane, ethane, and propane.]
A complex combination produced by the high-pressure flashing of the effluent from the reforming reactor. It consists primarily of hydrogen with various small amounts of methane, ethane, and propane.
271-003-4
68513-18-8
Carc. 1A; Muta. 1B
yes
 Details
Gases (petroleum), reformer effluent low-pressure flash drum off; Refinery gas [A complex combination produced by low-pressure flashing of the effluent from the reforming reactor. It consists primarily of hydrogen with various small amounts of methane, ethane, and propane.]
A complex combination produced by low-pressure flashing of the effluent from the reforming reactor. It consists primarily of hydrogen with various small amounts of methane, ethane, and propane.
271-005-5
68513-19-9
Carc. 1A; Muta. 1B
yes
 Details
Gases (petroleum), reformer make-up, hydrogen-rich; Refinery gas [A complex combination obtained from the reformers. It consists primarily of hydrogen with variou smal amount of carbon monoxide and aliphatic hydrocarbons having carbon numbers predominantly in the range of C1 through C5.]
A complex combination obtained from the reformers. It consists primarily of hydrogen with various small amounts of carbon monoxide and aliphatic hydrocarbons having carbon numbers predominantly in the range of C1 through C5.
270-784-9
68478-01-3
Carc. 1A; Muta. 1B
yes
 Details
Gases (petroleum), reforming hydrotreater make-up, hydrogen-rich; Refinery gas [A complex combination obtained from the reforming hydrotreating process. It consists primarily of hydrogen with various small amounts of carbon monoxide and aliphatic hydrocarbons having carbon numbers predominantly in the range of C1 through C5.]
A complex combination obtained from the reforming hydrotreating process. It consists primarily of hydrogen with various small amounts of carbon monoxide and aliphatic hydrocarbons having carbon numbers predominantly in the range of C1 through C5.
270-788-0
68478-04-6
Carc. 1A; Muta. 1B
yes
 Details
Gases (petroleum), reforming hydrotreater, hydrogen-methane-rich; Refinery gas [A complex combination obtained fromthe reforming hydrotreating process. It consists primarily of hydrogen and methane with various small amounts of carbon monoxide, carbon dioxide, nitrogen and saturated aliphatic hydrocarbons having carbon numbers predominantly in the range of C2 through C5.]
A complex combination obtained from the reforming hydrotreating process. It consists primarily of hydrogen and methane with various small amounts of carbon monoxide, carbon dioxide, nitrogen and saturated aliphatic hydrocarbons having carbon numbers predominantly in the range of C2 through C5.
270-787-5
68478-03-5
Carc. 1A; Muta. 1B
yes
 Details
Gases (petroleum), reforming hydrotreater; Refinery gas [A complex combination obtained from the reforming hydrotreating process. It consists primarily of hydrogen, methane, and ethane with various small amounts of hydrogen sulfide and aliphatic hydrocarbons having carbon numbers predominantly in the range of C3 through C5.]
A complex combination obtained from the reforming hydrotreating process. It consists primarily of hydrogen, methane, and ethane with various small amounts of hydrogen sulfide and aliphatic hydrocarbons having carbon numbers predominantly in the range of C3 through C5.
270-785-4
68478-02-4
Carc. 1A; Muta. 1B
yes
 Details
Gases (petroleum), residue visbaking off; Refinery gas [A complex combination obtained from viscosity reduction of residues in a furnace. It consists predominantly of hydrogen sulfide and paraffinic and olefinic hydrocarbons having carbon numbers predominantly in the range of C1 through C5.]
A complex combination obtained from viscosity reduction of residues in a furnace. It consists predominantly of hydrogen sulfide and paraffinic and olefinic hydrocarbons having carbon numbers predominantly in the range of C1 through C5.
295-402-8
92045-20-0
Carc. 1A; Muta. 1B
yes
 Details
Gases (petroleum), secondary absorber off, fluidized catalytic cracker overheads fractionator; Refinery gas [A complex combination produced by the fractionation of the overhead products from the catalyticcracking process in the fluidized catalytic cracker. It consists of hydrogen, nitrogen, and hydrocarbons having carbon numbers predominantly in the range of C1 through C3.]
A complex combination produced by the fractionation of the overhead products from the catalytic cracking process in the fluidized catalytic cracker. It consists of hydrogen, nitrogen, and hydrocarbons having carbon numbers predominantly in the range of C1 through C3.
271-625-6
68602-84-6
Carc. 1A; Muta. 1B
yes
 Details
Gases (petroleum), sponge absorber off, fluidized catalytic cracker and gas oil desulfurizer overhead fractionation; Refinery gas [A complex combination obtained by the fractionation of products from the fluidized catalytic cracker and gas oil desulfurizer. It consists of hydrogen and hydrocarbons having carbon numbers predominantly in the range of C1 through C4.]
A complex combination obtained by the fractionation of products from the fluidized catalytic cracker and gas oil desulfurizer. It consists of hydrogen and hydrocarbons having carbon numbers predominantly in the range of C1 through C4.
273-269-7
68955-33-9
Carc. 1A; Muta. 1B
yes
 Details
Gases (petroleum), steam-cracker C3-rich; Petroleum gas [A complex combination of hydrocarbons produced by the distillation of products from a steam cracking process. It consists predominantly of propylene with some propane and boils in the range of approximately - 70 °C to 0 °C (- 94°F to 32°F).]
A complex combination of hydrocarbons produced by the distillation of products from a steam cracking process. It consists predominantly of propylene with some propane and boils in the range of approximately minus 70°C to 0°C (minus 94°F to 32°F).
295-404-9
92045-22-2
Carc. 1A; Muta. 1B
yes
 Details
Gases (petroleum), straight-run naphtha catalytic reformer stabilizer overhead; Petroleum gas [A complex combination of hydrocarbons obtained by the catalytic reforming of straight-run naphtha and the frac tionation of the total effluent.; It consists of saturated aliphatic hydrocarbons having carbon numbers predominantly in the range of C2 through C4.]
A complex combination of hydrocarbons obtained by the catalytic reforming of straight-run naphtha and the fractionation of the total effluent. It consists of saturated aliphatic hydrocarbons having carbon numbers predominantly in the range of C2 through C4.
273-270-2
68955-34-0
Carc. 1A; Muta. 1B
yes
 Details
Gases (petroleum), straight-run naphtha catalytic reforming off; Petroleum gas [A complex combination of hydrocarbons obtained by the catalytic reforming of straight-run naphtha and fractionation of the total effluent. It consists of methane, ethane, and propane.]
A complex combination of hydrocarbons obtained by the catalytic reforming of straight-run naphtha and fractionation of the total effluent. It consists of methane, ethane, and propane.
272-882-7
68919-09-5
Carc. 1A; Muta. 1B
yes
 Details
Gases (petroleum), straight-run stabilizer off; Petroleum gas [A complex combination of hydrocarbons obtained from the fractionation of the liquid from the first tower used in the distillation of crude oil. It consists of saturated aliphatic hydrocarbons having carbon numbers predominantly in the range of C1 through C4.]
A complex combination of hydrocarbons obtained from the fractionation of the liquid from the first tower used in the distillation of crude oil. It consists of saturated aliphatic hydrocarbons having carbon numbers predominantly in the range of C1 through C4.
272-883-2
68919-10-8
Carc. 1A; Muta. 1B
yes
 Details
Gases (petroleum), tar stripper off; Refinery gas [A complex combination obtained by the fractionation of reduced crude oil. It consists of hydrogen and hydrocarbons having carbon numbers predominantly in the range of C1 through C4.]
A complex combination obtained by the fractionation of reduced crude oil. It consists of hydrogen and hydrocarbons having carbon numbers predominantly in the range of C1 through C4.
272-884-8
68919-11-9
Carc. 1A; Muta. 1B
yes
 Details
Gases (petroleum), thermal cracking distn.; Refinery gas [A complex combination produced by distillation of products from a thermal cracking process. It consists of hydrogen, hydrogen sulfide, carbon monoxide, carbon dioxide and hydrocarbons having carbon numbers predominantly in the range of C1 through C6.]
A complex combination produced by distillation of products from a thermal cracking process. It consists of hydrogen, hydrogen sulfide, carbon monoxide, carbon dioxide and hydrocarbons having carbon numbers predominantly in the range of C1 through C6.
270-789-6
68478-05-7
Carc. 1A; Muta. 1B
yes
 Details
Gases (petroleum), unifiner stripper off; Refinery gas [A combination of hydrogen and methane obtained by fractionation of the products from the unifiner unit.]
A combination of hydrogen and methane obtained by fractionation of the products from the unifiner unit.
272-885-3
68919-12-0
Carc. 1A; Muta. 1B
yes
 Details
Gases (petroleum, light steam-cracked, butadiene conc.; Petroleum gas [A complex combination of hydrocarbons produced by the distillation of products from a thermal cracking process. It consists of hydrocarbons having a carbon number predominantly of C4.]
A complex combination of hydrocarbons produced by the distillation of products from a thermal cracking process. It consists of hydrocarbons having a carbon number predominantly of C4.
273-265-5
68955-28-2
Carc. 1A; Muta. 1B
yes
 Details
Gases(petroleum), fluidized catalytic cracker splitter overheads; Petroleum gas [A complex combination of hydrocarbons produced by the fractionation of the charge to the C3-C4 splitter. It consists predominantly of C3 hydrocarbons.]
A complex combination of hydrocarbons produced by the fractionation of the charge to the C3-C4 splitter. It consists predominantly of C3 hydrocarbons.
272-893-7
68919-20-0
Carc. 1A; Muta. 1B
yes
 Details
Gasespetroleum),deisobutanizer tower overheads; Petroleum gas [A complex combination of hydrocarbons produced by the atmospheric distillation of a butane-butylene stream. It consists of aliphatic hydro carbons having carbon numbers predominantly in the range of C3 through C4.]
A complex combination of hydrocarbons produced by the atmospheric distillation of a butane-butylene stream. It consists of aliphatic hydrocarbons having carbon numbers predominantly in the range of C3 through C4.
270-769-7
68477-87-2
Carc. 1A; Muta. 1B
yes
 Details
Gasoline, C5-11, high-octane stabilised reformed; Low boiling point cat-reformed naphtha; - [A complex high octane combination of hydrocarbons obtained by the catalytic dehydrogenation of a predominantly naphthenic naphtha. It consists predominantly of aromatics and non-aromatics having carbon numbers predominantly in the range of C5 through C11 and boiling in the range of approxi mately 45 °C to 185 °C (113°F to 365 °F).]
A complex high octane combination of hydrocarbons obtained by the catalytic dehydrogenation of a predominantly naphthenic naphtha. It consists predominantly of aromatics and non-aromatics having carbon numbers predominantly in the range of C5 through C11 and boiling in the range of approximately 45°C to 185°C (113°F to 365°F).
297-458-9
93572-29-3
Carc. 1B; Muta. 1B
yes
 Details
Gasoline, natural; Low boiling point naphtha [A complex combination of hydrocarbons separated from natural gas by processes such as refrigeration or absorption. It consists predominantly of saturated aliphatic hydrocarbons having carbon numbers predominantly in the range of C4 through C8 and boiling in the range of approximately minus 20 °C to 120 °C (- 4°F to 248°F).]
A complex combination of hydrocarbons separated from natural gas by processes such as refrigeration or absorption. It consists predominantly of saturated aliphatic hydrocarbons having carbon numbers predominantly in the range of C4 through C8 and boiling in the range of approximately minus 20°C to 120°C (-4°F to 248°F).
232-349-1
8006-61-9
Carc. 1B; Muta. 1B
yes
 Details
Gasoline, pyrolysis, debutanizer bottoms; Low boiling point naphtha -unspecified [A complex combination of hydrocarbons obtained from the fractionation of depropanizer bottoms. It consists of hydrocarbons having carbon numbers predominantly greater than C5.]
A complex combination of hydrocarbons obtained from the fractionation of depropanizer bottoms. It consists of hydrocarbons having carbon numbers predominantly greater than C5.
271-726-5
68606-10-0
Carc. 1B; Muta. 1B
yes
 Details
Gasoline, straight-run, topping-plant; Low boiling point naphtha [A complex combination of hydrocarbons produced from the topping plant by the distillation of crude oil. It boils in the range of approximately 36,1 °C to 193,3 °C (97°F to 380°F).]
A complex combination of hydrocarbons produced from the topping plant by the distillation of crude oil. It boils in the range of approximately 36.1°C to 193.3°C (97°F to 380°F).
271-727-0
68606-11-1
Carc. 1B; Muta. 1B
yes
 Details
Gasoline, vapor-recovery; Low boiling point naphtha [A complex combination of hydrocarbons separated from the gases from vapor recovery systems by cooling. It consists of hydrocarbons having carbon numbers predominantly in the range of C4 through C11 and boiling in the range of approximately - 20 °C to 196 °C (- 4°F to 384°F).]
A complex combination of hydrocarbons separated from the gases from vapor recovery systems by cooling. It consists of hydrocarbons having carbon numbers predominantly in the range of C4 through C11 and boiling in the range of approximately -20°C to 196°C(-4°F to 384°F).
271-025-4
68514-15-8
Carc. 1B; Muta. 1B
yes
 Details
Gasoline; Low boiling point naphtha -unspecified [A complex combination of hydrocarbons consisting primarily of paraffins, cycloparaffins, aromatic and olefinic hydrocarbons having carbon numbers predominantly greater than C3 and boiling in the range of 30 °C to 260°C (86°F to 500°F).]
A complex combination of hydrocarbons consisting primarily of paraffins, cycloparaffins, aromatic and olefinic hydrocarbons having carbon numbers predominantly greater than C3 and boiling in the range of 30°C to 260°C (86°F to 500°F).
289-220-8
86290-81-5
Carc. 1B; Muta. 1B
yes
 Details
glufosinate ammonium (ISO); ammonium 2-amino-4-(hydroxymethylphosphinyl)butyrate
278-636-5
77182-82-2
Repr. 1B
yes
 Details
glyoxal ... %; ethandial ... %
203-474-9
107-22-2
Muta. 2
Details
heptachlor (ISO); 1,4,5,6,7,8,8-heptachloro-3a,4,7,7a-tetrahydro-4,7-methanoindene
200-962-3
76-44-8
Carc. 2
Details
heptachlor epoxide; 2,3-epoxy-1,4,5,6,7,8,8-heptachloro-3a,4,7,7a-tetrahydro-4,7-methanoindane
213-831-0
1024-57-3
Carc. 2
Details
hexabromocyclododecane
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gamma-hexabromocyclododecane EC / List no: 603-804-5 | CAS no: 134237-52-8
1,2,5,6,9,10-hexabromocyclodecane EC / List no: 221-695-9 | CAS no: 3194-55-6
alpha-hexabromocyclododecane EC / List no: 603-801-9 | CAS no: 134237-50-6
Hexabromocyclododecane EC / List no: 247-148-4 | CAS no: 25637-99-4
beta-hexabromocyclododecane EC / List no: 603-802-4 | CAS no: 134237-51-7
247-148-4
25637-99-4
Repr. 2
Details
hexachlorobenzene
204-273-9
118-74-1
Carc. 1B
yes
 Details
hexamethylphosphoric triamide; hexamethylphosphoramide
211-653-8
680-31-9
Carc. 1B; Muta. 1B
yes
 Details
hexan-2-one; methyl butyl ketone; butyl methyl ketone; methyl-n-butyl ketone
209-731-1
591-78-6
Repr. 2
Details
hydrazine
206-114-9
302-01-2
Carc. 1B
yes
 Details
hydrazobenzene; 1,2-diphenylhydrazine
204-563-5
122-66-7
Carc. 1B
yes
 Details
Hydrocarbons, C1-3; Petroleum gas [A complex combination of hydrocarbons having carbon numbers predominantly in the range of C1 through C3 and boiling in the range of approxi mately minus 164 °C to minus 42 °C (- 263 °F to - 44 °F).]
A complex combination of hydrocarbons having carbon numbers predominantly in the range of C1 through C3 and boiling in the range of approximately minus 164°C to minus 42°C (-263°F to -44°F).
271-259-7
68527-16-2
Carc. 1A; Muta. 1B
yes
 Details
Hydrocarbons, C1-4, debutanizer fraction; Petroleum gas
271-261-8
68527-19-5
Carc. 1A; Muta. 1B
yes
 Details
Hydrocarbons, C1-4, sweetened; Petroleum gas [A complex combination of hydrocarbons obtaine by subjectin hydrocarbon gases to a sweetening process to convert mercaptans o to remove acidc impurities. It consists of hydrocarbons having carbon numbers predominantly in the range of C1 through C4 and boiling in the range of approximately -; 164°C to - 0.5 °C (- 263 °F to 31 °F).]
A complex combination of hydrocarbons obtained by subjecting hydrocarbon gases to a sweetening process to convert mercaptans or to remove acidic impurities. It consists of hydrocarbons having carbon numbers predominantly in the range of C1 through C4 and boiling in the range of approximately -164°C to -0.5°C(-263°F to 31°F).
271-038-5
68514-36-3
Carc. 1A; Muta. 1B
yes
 Details
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