pregnant-women-protection

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

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.

Last updated 20 April 2021. Database contains 122724 unique substances/entries.
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A complex combination of hydrocarbons obtained from the alkali washing of naphthalene oil to remove phenolic compounds (tar acids). It is composed of naphthalene and alkyl naphthalenes.
310-166-9
121620-47-1
Carc. 1B; Muta. 1B
yes
Details
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
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
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
A complex combination of hydrocarbons obtained by the treatment of heavy naphthic solvent petroleum extract with bleaching earth. It consists predominantly of hydrocarbons having carbon numbers predominantly in the range of C6 through C10 and boiling in the range of approximately 80°C to 180°C (175°F to 356°F).
308-261-5
97926-43-7
Carc. 1B; Muta. 1B
yes
Details
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
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
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
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
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
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
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
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
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
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
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
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
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
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
A complex combination of hydrocarbons obtained as a fraction from distillation of an extract recovered by solvent extraction of light paraffinic top petroleum distillate treated with activated charcoal to remove traces of polar constituents and impurities. It consists predominantly of aromatic hydrocarbons having carbon numbers predominantly in the range of C16 through C32.
309-672-2
100684-02-4
Carc. 1B
yes
Details
A complex combination of hydrocarbons obtained as a fraction from distillation of an extract recovered by solvent extraction of light paraffinic top petroleum distillates treated with bleaching earth to remove traces of polar constituents and impurities. It consists predominantly of aromatic hydrocarbons having carbon numbers predominantly in the range of C16 through C32.
309-673-8
100684-03-5
Carc. 1B
yes
Details
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
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
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
A complex combination of hydrocarbons obtained by solvent extraction of light vacuum petroleum gas oils treated with bleaching earth for removal of trace polar constituents and impurities. It consists predominantly of aromatic hydrocarbons having carbon numbers predominantly in the range of C13 through C30.
309-675-9
100684-05-7
Carc. 1B
yes
Details
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
A complex combination of hydrocarbons obtained by solvent extraction of light vacuum petroleum gas oil treated with activated charcoal for the removal of trace polar constituents and impurities. It consists predominantly of aromatic hydrocarbons having carbon numbers predominantly in the range of C13 through C30.
309-674-3
100684-04-6
Carc. 1B
yes
Details
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
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
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
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
-
-
Details
-
-
Details
-
-
Details
-
-
Details
283-972-0
84776-45-4
Carc. 1A; Muta. 2; Repr. 1B
yes
Details
294-302-1
91697-41-5
Carc. 1A; Muta. 2; Repr. 1B
yes
Details
262-095-7
60168-88-9
Repr. 2
Details
276-696-7
72490-01-8
Carc. 2
Details
266-719-9
67564-91-4
Repr. 2
Details
200-231-9
55-38-9
Muta. 2
yes
Details
212-984-0
900-95-8
Carc. 2; Repr. 2
Details
200-990-6
76-87-9
Carc. 2; Repr. 2
Details
-
-
Details
-
-
Details
421-960-0
90035-08-8
Repr. 1B
Details
274-125-6
69806-50-4
Repr. 1B
Details
616-669-2
79241-46-6
Repr. 2
Details
616-712-5
79622-59-6
Repr. 2
Details
FLUFENOXURON
417-680-3
101463-69-8
Details
600-425-7
103361-09-7
Repr. 1B
Details
-
-
Details
262-661-3
61213-25-0
Repr. 1B
Details
617-717-5
85509-19-9
Carc. 2; Repr. 1B
Details
205-088-6
133-07-3
Carc. 2
Details
-
-
Details
-
-
Details
A complex combination of hydrocarbons obtained by treatment of Foot's oil with sulfuric acid. It consists predominantly of branched-chain hydrocarbons with carbon numbers predominantly in the range of C20 through C50.
300-225-7
93924-31-3
Carc. 1B
yes
Details
A complex combination of hydrocarbons obtained by the treatment of Foots oil with activated carbon for the removal of trace constituents and impurities. It consists predominantly of saturated straight chain hydrocarbons having carbon numbers predominantly greater than C12.
308-126-0
97862-76-5
Carc. 1B
yes
Details
A complex combination of hydrocarbons obtained by treatment of Foot's oil with natural or modified clay in either a contacting or percolation process to remove the trace amounts of polar compounds and impurities present. It consists predominantly of branched chain hydrocarbons with carbon numbers predominantly in the range of C20 through C50.
300-226-2
93924-32-4
Carc. 1B
yes
Details
295-394-6
92045-12-0
Carc. 1B
yes
Details
A complex combination of hydrocarbons obtained by the treatment of Foots oil with silicic acid for removal of trace constituents and impurities. It consists predominantly of straight chain hydrocarbons having carbon numbers predominantly greater than C12.
308-127-6
97862-77-6
Carc. 1B
yes
Details
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
614-346-0
68157-60-8
Carc. 2
Details
200-001-8
50-00-0
Carc. 1B; Muta. 2
yes
Details
200-842-0
75-12-7
Repr. 1B
Details
268-755-0
68134-59-8
Carc. 1A; Muta. 2; Repr. 1B
yes
Details
239-946-6
15843-02-4
Carc. 1A; Muta. 2; Repr. 1B
yes
Details
-
-
Details
-
-
Details
223-404-0
3878-19-1
Carc. 2
Details
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
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
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
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
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
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
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
270-674-0
68476-32-4
Carc. 1B
yes
Details
Diesel engine fuel produced by the hydrogenation of the middle distillate fraction of the products of hydrocracking of coal extract or solution produced by the liquid solvent extraction or supercritical gas extraction processes and boiling in the range of approximately 200°C to 280°C (392°F to 536°F). Composed primarily of hydrogenated two-ring hydrocarbons and their alkyl derivatives having carbon numbers predominantly in the range of C11 through C14.
302-695-9
94114-59-7
Carc. 2
Details
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
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
Jet engine fuel produced by hydrogenation of the middle distillate fraction of the products of hydrocracking of coal extract or solution produced by the liquid solvent extraction or supercritical gas extraction processes and boiling in the range of approximately 180°C to 225°C (356°F to 473°F). Composed primarily of hydrogenated two-ring hydrocarbons and their alkyl derivatives having carbon numbers predominantly in the range of C10 through C12.
302-694-3
94114-58-6
Carc. 2
Details
203-727-3
110-00-9
Carc. 1B; Muta. 2
yes
Details
202-626-1
98-00-0
Carc. 2
Details
262-302-0
60568-05-0
Carc. 2
Details
-
-
Details
215-114-8
1303-00-0
Repr. 1B; Carc. 1B
yes
Details
-
-
Details
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
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
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
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
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
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
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
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
A complex combination of hydrocarbons obtained by catalytic dehydrosulfurization of thermal-cracked light vacuum petroleum. It consists predominantly of hydrocarbons having carbon numbers predominantly in the range of C14 through C20 and boiling in the range of approximately 270°C to 370°C (518°F to 698°F).
308-278-8
97926-59-5
Carc. 1B
yes
Details
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
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
295-411-7
92045-29-9
Carc. 1B
yes
Details
A complex combination of hydrocarbons obtained from the redistillation of the effluents from the treatment of paraffins with hydrogen in the presence of a catalyst. It consists predominantly of hydrocarbons having carbon numbers predominantly in the range of C17 through C27 and boiling in the range of approximately 330°C to 340°C (626°F to 644°F).
308-128-1
97862-78-7
Carc. 1B
yes
Details
A distillate obtained from the redistillation of a complex combination of hydrocarbons obtained by the distillation of the effluents from a severe catalytic hydrotreatment of paraffins. It boils in the range of approximately 190°C to 330°C (374°F to 594°F).
300-227-8
93924-33-5
Carc. 1B
yes
Details
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
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
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
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
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
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
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
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
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
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
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
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
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
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
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
270-763-4
68477-82-7
Carc. 1A; Muta. 1B
yes
Details
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
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
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
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
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
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
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
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
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
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
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
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
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
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
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
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
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
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
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
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
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
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
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
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
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
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
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
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
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
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
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
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
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
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
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
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
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
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
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
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
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
270-782-8
68477-99-6
Carc. 1A; Muta. 1B
yes
Details
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
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
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
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
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
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
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
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
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
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
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
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
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
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
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
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
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
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
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
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
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
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
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
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
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
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
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
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
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
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
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
Motor fuel produced by the reforming of the refined naphtha fraction of the products of hydrocracking of coal extract or solution produced by the liquid solvent extraction or supercritical gas extraction processes and boiling in the range of approximately 30°C to 180°C (86°F to 356°F). Composed primarily of aromatic and naphthenic hydrocarbons, their alkyl derivatives and alkyl hydrocarbons having carbon numbers in the range of C4 through C9.
302-691-7
94114-55-3
Carc. 1B
yes
Details
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
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
A distillation fraction from the hydrogenation of pyrolysis gasoline boiling in the range of approximately 20°C to 200°C (68°F to 392°F).
302-639-3
94114-03-1
Carc. 1B; Muta. 1B
yes
Details
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
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
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
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