Registered substances

In this table, you will find all public data submitted to ECHA in REACH registration dossiers by substance manufacturers, importers, or their representatives, as laid out by the REACH Regulation (see Understanding REACH regulation).

ECHA makes available this information as REACH registered substance factsheets, which contain the full set of non-confidential information from related registration dossiers for a substance. Depending on the number of registrations that have been made for a substance, one factsheet can thus represent data from anything between hundreds of registration dossiers in a joint submission, to data from just one registration dossier.

As noted in the Legal Notice of the ECHA website, ECHA does not give any guarantees or warranties regarding the quality and correctness of the published information. The information in the portal is published ‘as provided’ by industry, and its accuracy has not been verified by ECHA. ECHA is also not in a position to intervene with, edit or correct the published data; this can only be done by the registrant responsible for its submission. Please also note that the information may be protected and its use may require prior permission from its owner (see the ECHA website Legal Notice more details).

In the portal results table are presented:

Public substance identity – the best available non-confidential substance name, EC, and CAS numbers.
Registration status – indicating the calculated registration status: Active - being actively manufactured or imported to the EEA; Cease manufacture - is no longer being manufactured or imported, but still considered to have a valid registration under REACH, and capable of resuming manufacture or import at any time; or No longer valid - no longer considered registered under REACH and not currently permitted to be manufactured or imported to the EEA unless and until properly registered again.
Registration type – indicating whether a given factsheet contains data from a REACH full registration, REACH intermediate registration, or only a limited set of data inherited from a NONS notification.
Submission type – indicating whether the data in a given factsheet was submitted jointly or individually.
Total tonnage band – calculated per factsheet from all contributing registrations, based on the estimated quantity of the substance placed on the market. Data is excluded from dossiers where the tonnage is claimed confidential, from Intermediate registration dossiers, and from NONs which have not been updated.
Last updated – indicating the date on which this registered substance factsheet was last modified with new or updated data, based on an industry submission.
Link to the full factsheet.

Chemical Property Data Search

A subset of the key chemical properties (physico-chemical, environmental fate, ecotoxicological and toxicological data) of registered substances can be searched and accessed via the OECD eChemPortal.

Please note:

The REACH Registered substance portal was updated on 9th November 2020; the REACH registered factsheets were further updated on 21st December 2020. Details of the improvements can be found at Dissemination Platform Updates. Reprocessing the entire dataset is ongoing since 21 December 2020. ECHA is making all possible efforts to make the improvements and additional data visible with the shortest delay.
The ‘Substance has nanoform’ search filter returns all factsheets containing any data related to nanomaterials. NB: This does not mean that a registration covering nanoforms has been submitted in line with the revised annexes of REACH. Since 1 January 2020, before manufacturing or importing a nanoform of a substance, the operators concerned must submit the required nano-specific information to ECHA in a new or updated registration dossier.

Last updated 16 April 2021. Database contains 23197 unique substances and contains information from 102401 dossiers.

Substance identity

Substance name:

EC / List number:

CAS number:

Other Numerical Identifiers:

Administrative data

Registration type:

Registration status:

Submission type:

Individual

Joint

Country in which registered:

First published date:

Last update date:

Last update year:

Registrant / supplier name:

Registration number:

Registrant address:

Substance data

Tonnage band:

Select total tonnage band range:

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Substance has nanoform:

PBT assessment outcome:

CSA performed:

Uses and exposure

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View all Registered Substances

Showing 24,201 - 24,400 of 25,848 results.

Name	EC / List no.	CAS no.	Registration Status	Registration type	Submission type	Total tonnage band	Last Updated	Details
tert-butyl chloroacetate	203-506-1	107-59-5	Active	Intermediate	Joint	Intermediate use only	23-07-2018	View substance registered dossier
tert-butyl hydroperoxide	200-915-7	75-91-2	Active	Full	Joint	≥ 100 000 to < 1 000 000 tonnes	20-11-2019	View substance registered dossier
tert-butyl hypochlorite	208-072-7	507-40-4	Active	Intermediate	Joint	Intermediate use only	14-01-2019	View substance registered dossier
tert-butyl isocyanate	216-544-9	1609-86-5	Active	Intermediate	Joint	Intermediate use only	03-12-2015	View substance registered dossier
tert-butyl methacrylate	209-548-7	585-07-9	Active	Full	Joint	≥ 1 000 to < 10 000 tonnes	01-12-2014	View substance registered dossier
tert-butyl methyl ether	216-653-1	1634-04-4	Active	Full	Joint	≥ 1 000 000 to < 10 000 000 tonnes	09-03-2021	View substance registered dossier
tert-butyl methyl(2-oxopropyl)carbamate	807-710-7	532410-39-2	Active	Intermediate	Joint	Intermediate use only	24-03-2017	View substance registered dossier
tert-butyl N-(4-chloro-2-formylphenyl)carbamate	839-772-6	260559-52-2	Active	Intermediate	Individual	Intermediate use only	12-06-2019	View substance registered dossier
tert-butyl N-(4-chlorophenyl)carbamate	674-120-2	18437-66-6	Active	Intermediate	Individual	Intermediate use only	29-11-2018	View substance registered dossier
tert-butyl N-(tert-butoxycarbonyl)glycinate	696-236-2	111652-20-1	Active	Intermediate	Individual	Intermediate use only	16-11-2015	View substance registered dossier
Tert-butyl N-[(1S,3R)-3-acetylcyclopentyl]carbamate	815-083-6	204913-01-9	Active	Intermediate	Joint	Intermediate use only	19-10-2017	View substance registered dossier
tert-butyl N-[(E)-(4-pyridin-2-ylphenyl)methylideneamino]carbamate	918-454-1	-	Active	Intermediate	Joint	Intermediate use only	08-03-2018	View substance registered dossier
tert-butyl nitrite	208-757-0	540-80-7	Active	Intermediate	Individual	Intermediate use only	27-09-2019	View substance registered dossier
tert-butyl peracetate	203-514-5	107-71-1	Active	Full	Joint	≥ 10 to < 100 tonnes	18-06-2019	View substance registered dossier
tert-butyl perbenzoate	210-382-2	614-45-9	Active	Full	Joint	≥ 1 000 to < 10 000 tonnes	14-08-2020	View substance registered dossier
tert-butyl peroxyisobutyrate	203-650-5	109-13-7	Active	Full	Joint	≥ 1 to < 10 tonnes	15-05-2020	View substance registered dossier
tert-butyl peroxyneodecanoate	247-955-1	26748-41-4	Active	Full	Joint	≥ 100 to < 1 000 tonnes	31-05-2019	View substance registered dossier
tert-butyl peroxypivalate	213-147-2	927-07-1	Active	Full	Joint	≥ 1 000 to < 10 000 tonnes	20-08-2019	View substance registered dossier
tert-butyl piperazine-1-carboxylate	611-489-0	57260-71-6	Active	Intermediate	Joint	Intermediate use only	27-09-2018	View substance registered dossier
tert-butyl piperazine-1-carboxylate	611-489-0	57260-71-6	Active	Intermediate	Individual	Intermediate use only	18-09-2015	View substance registered dossier
tert-butyl piperazine-1-carboxylate	611-489-0	57260-71-6	Active	Intermediate	Individual	Intermediate use only	30-04-2013	View substance registered dossier
tert-Butyl rel-(3R,5S,6E)-7-[3-(4-fluorophenyl)-1-(propan-2-yl)-1H-indol-2-yl]-3,5-dihydroxyhept-6-enoate	603-330-9	129332-29-2	Active	Intermediate	Individual	Intermediate use only	10-12-2015	View substance registered dossier
tert-Butyl rel-(3R,5S,6E)-7-[3-(4-fluorophenyl)-1-(propan-2-yl)-1H-indol-2-yl]-3,5-dihydroxyhept-6-enoate	603-330-9	129332-29-2	Active	Intermediate	Joint	Intermediate use only	13-02-2018	View substance registered dossier
Tert-butyl tert-butyldimethylsilyl [(2S)-2-(benzyloxy)propylidene]carbonohydrazonate	925-662-6	-	Active	Intermediate	Individual	Intermediate use only	22-10-2018	View substance registered dossier
tert-butyl {(1S)-1-[(2R)-oxiran-2-yl]-2-phenylethyl}carbamate	431-870-3	-	Active	Full	Joint	≥ 1 to < 10 tonnes	31-07-2017	View substance registered dossier
tert-butyl {(1S)-1-[(2R)-oxiran-2-yl]-2-phenylethyl}carbamate	431-870-3	-	Active	Intermediate	Joint	Intermediate use only	01-06-2018	View substance registered dossier
tert-butyl {(1S)-1-[(2R)-oxiran-2-yl]-2-phenylethyl}carbamate	431-870-3	-	Active	NONS	Joint	Tonnage data confidential	10-11-2008	View substance registered dossier
tert-butyl {(1S)-2-[(1S,3S,5S)-3-cyano-2-azabicyclo[3.1.0]hex-2-yl]-1-[3-hydroxyadamantan-1-yl]-2-oxoethyl}carbamate	687-691-8	709031-43-6	Active	Full	Individual	≥ 1 to < 10 tonnes	13-09-2012	View substance registered dossier
tert-butyl {(1S,3S)-3-{(S)- hydroxy[4-methoxy-3-(3-methoxypropoxy)phenyl]methyl}-4-methyl-1-[ (2S,4S)-5-oxo-4-(propan-2-yl)tetrahydrofuran-2-yl ]pentyl}carbamate	700-317-0	-	No longer Valid	Intermediate	Individual	No longer valid	01-02-2010	View substance registered dossier
tert-butyl α,α-dimethylbenzyl peroxide	222-389-8	3457-61-2	Active	Full	Joint	≥ 100 to < 1 000 tonnes	17-07-2019	View substance registered dossier
Tert-butyl(1S,3S,5S)-3-carbamoyl-2-azabicyclo[3.1.0]hexane-2-carboxylate	469-310-5	-	Active	Intermediate	Joint	Intermediate use only	12-05-2010	View substance registered dossier
tert-butyl(6-{2-[4-(4-fluorophenyl)-6-isopropyl-2-[methyl(methylsulfonyl)amino]pyrimidin-5-yl]vinyl}(4S,6S)-2,2-dimethyl[1,3]dioxan-4-yl)acetate	432-810-9	1379976-09-6	Active	Intermediate	Joint	Intermediate use only	02-12-2020	View substance registered dossier
tert-butyl(6-{2-[4-(4-fluorophenyl)-6-isopropyl-2-[methyl(methylsulfonyl)amino]pyrimidin-5-yl]vinyl}(4S,6S)-2,2-dimethyl[1,3]dioxan-4-yl)acetate	432-810-9	1379976-09-6	Active	Intermediate	Joint	Intermediate use only	24-10-2012	View substance registered dossier
Tert-butyl-2-methyl-2-(methylsulfonyloxy) propanoate	815-960-3	1350817-83-2	Active	Intermediate	Joint	Intermediate use only	12-10-2017	View substance registered dossier
tert-butyl-4-methoxyphenol	246-563-8	25013-16-5	Active	Full	Joint	≥ 10 to < 100 tonnes	27-11-2020	View substance registered dossier
tert-butyl-dimethyl-piperazin-1-ylsilane	815-305-1	138938-64-4	Active	Intermediate	Joint	Intermediate use only	08-11-2017	View substance registered dossier
tert-butylamine	200-888-1	75-64-9	Active	Full	Joint	≥ 10 to < 100 tonnes	12-05-2020	View substance registered dossier
tert-Butylammonium-(3R,5R)-3,5-dihydroxy-7-[(1'S,2'S,8'S,8a'R) -2'-methyl-8'-[(2"S)-2"-methyl-butoxy]-1',2',3',7',8',8a'-hexahydro-napht-1-yl] heptanoate	451-580-0	-	Active	NONS	Joint	Tonnage data confidential	03-03-2011	View substance registered dossier
tert-butylarsine	423-320-6	4262-43-5	Active	NONS	Joint	Tonnage data confidential	10-11-2008	View substance registered dossier
tert-butylbenzene	202-632-4	98-06-6	Active	Full	Joint	≥ 10 to < 100 tonnes	01-04-2021	View substance registered dossier
tert-butylbenzene	202-632-4	98-06-6	Active	Intermediate	Joint	Intermediate use only	03-01-2020	View substance registered dossier
tert-butylchlorodimethylsilane	242-042-4	18162-48-6	Active	Full	Joint	≥ 1 to < 10 tonnes	17-02-2021	View substance registered dossier
tert-butylchlorodimethylsilane	242-042-4	18162-48-6	Active	Intermediate	Joint	Intermediate use only	12-03-2018	View substance registered dossier
tert-butyldimethylsilyl trifluoromethanesulphonate	274-102-0	69739-34-0	Active	Intermediate	Joint	Intermediate use only	04-06-2019	View substance registered dossier
tert-butylhydrazine monohydrochloride	231-001-6	7400-27-3	Active	Intermediate	Joint	Intermediate use only	09-12-2020	View substance registered dossier
tert-butyllithium	209-831-5	594-19-4	Active	Intermediate	Joint	Intermediate use only	23-04-2018	View substance registered dossier
tert-butylmagnesium chloride	211-638-6	677-22-5	Active	Intermediate	Joint	Intermediate use only	14-12-2015	View substance registered dossier
tert-butylphenyl diphenyl phosphate	700-990-0	68937-40-6	Active	Full	Joint	≥ 1 000 to < 10 000 tonnes	25-03-2021	View substance registered dossier
tert-butylphosphine	423-330-0	-	Active	NONS	Joint	Tonnage data confidential	15-12-2008	View substance registered dossier
tert-dodecanethiol	246-619-1	25103-58-6	Active	Full	Joint	≥ 10 000 to < 100 000 tonnes	02-06-2020	View substance registered dossier
tert-pentyl 2-ethylperoxyhexanoate	211-687-3	686-31-7	Active	Full	Joint	≥ 100 to < 1 000 tonnes	14-06-2019	View substance registered dossier
tert-pentyl hydroperoxide	222-321-7	3425-61-4	Active	Full	Joint	≥ 10 to < 100 tonnes	31-05-2019	View substance registered dossier
tert-pentyl peroxypivalate	249-530-6	29240-17-3	Active	Full	Joint	≥ 100 to < 1 000 tonnes	20-11-2020	View substance registered dossier
tert-pentylbenzene	218-076-0	2049-95-8	Active	Full	Joint	≥ 0 to < 10 tonnes	26-10-2020	View substance registered dossier
tert.butyl amine salt of (+)-(3R, 5S)-7[4-(4-Fluorophenyl)-6-Isopropyl-2 [methyl-(methylsulfonyl amino] pyrimidin-5-yl]-3,5- dihydroxy-6(E)- heptenoic acid	682-385-0	917805-74-4	Active	Intermediate	Individual	Intermediate use only	08-09-2017	View substance registered dossier
tert‐butyl N‐[(1R,2S,5S)‐2‐amino‐5‐(dimethylcarbamoyl)cyclohexyl]carbamate, oxalic acid (1:1)	952-232-5	1210348-34-7	Active	Intermediate	Joint	Intermediate use only	03-06-2020	View substance registered dossier
Testosterone	200-370-5	58-22-0	Active	Full	Joint	≥ 1 to < 10 tonnes	05-06-2018	View substance registered dossier
Testosterone	200-370-5	58-22-0	Active	Intermediate	Joint	Intermediate use only	12-04-2021	View substance registered dossier
Tetra(isobutyl)thioperoxydicarbamic acid	221-312-5	3064-73-1	Active	Full	Joint	≥ 1 000 to < 10 000 tonnes	03-02-2021	View substance registered dossier
Tetra-C6-10-(even and linear)-alkyl benzene-1,2,4,5-tetracarboxylate	700-623-4	-	Active	Full	Individual	≥ 1 to < 10 tonnes	26-07-2011	View substance registered dossier
Tetra-esterification products of C5 -(linear and branched) , C7, C8, C9, C10 fatty acids with pentaerythritol	-	-	Active	Full	Joint	≥ 100 to < 1 000 tonnes	18-09-2018	View substance registered dossier
Tetra-esterification products of C5-(branched and linear), C7, C8 and C10 fatty acids with pentaerythritol	-	-	Active	Full	Joint	≥ 1 000 to < 10 000 tonnes	15-05-2018	View substance registered dossier
Tetra-n-butyl titanate, polymer with water	500-687-1	162303-51-7	Active	Full	Joint	≥ 100 to < 1 000 tonnes	16-06-2020	View substance registered dossier
Tetra-n-butylammonium 9-(2-dodecanoyloxycarbonylphenyl)-2,4,5,7-tetrabromo-3-oxo-3H-xanthen-6-olate	422-000-3	-	Active	NONS	Joint	Tonnage data confidential	10-11-2008	View substance registered dossier
Tetra-sodium/lithium 4,4'-bis-(8-amino-3,6-disulfonato-1-naphthol-2-ylazo)-3-methylazobenzene	408-210-8	124605-82-9	Active	Full	Joint	≥ 10 to < 100 tonnes	14-11-2014	View substance registered dossier
Tetra-sodium/lithium 4,4'-bis-(8-amino-3,6-disulfonato-1-naphthol-2-ylazo)-3-methylazobenzene	408-210-8	124605-82-9	Active	NONS	Individual	Tonnage data confidential	15-12-2008	View substance registered dossier
Tetraalkyldi(alkan-2-yl)biphenyldiol	-	-	Active	Intermediate	Individual	Intermediate use only	05-09-2014	View substance registered dossier
tetraammine palladium (II) hydrogen carbonate	425-270-0	134620-00-1	Active	Full	Joint	≥ 10 to < 100 tonnes	16-02-2018	View substance registered dossier
tetraammine palladium (II) hydrogen carbonate	425-270-0	134620-00-1	Active	NONS	Joint	Tonnage data confidential	15-12-2008	View substance registered dossier
tetraammine platinum (II) hydrogen carbonate	426-730-3	123439-82-7	Active	Full	Joint	≥ 1 to < 10 tonnes	13-07-2020	View substance registered dossier
tetraammine platinum (II) hydrogen carbonate	426-730-3	123439-82-7	Active	NONS	Joint	Tonnage data confidential	10-11-2008	View substance registered dossier
Tetraamminepalladium(2+) diacetate	262-819-1	61495-96-3	Active	Full	Joint	≥ 1 to < 10 tonnes	24-11-2020	View substance registered dossier
Tetraamminepalladium(2+) dichloride	237-489-7	13815-17-3	Active	Full	Joint	≥ 10 to < 100 tonnes	01-02-2021	View substance registered dossier
Tetraamminepalladium(2+) dihydroxide	270-241-6	68413-68-3	Active	Full	Joint	≥ 1 to < 10 tonnes	29-03-2021	View substance registered dossier
Tetraamminepalladium(2+) dinitrate	237-078-2	13601-08-6	Active	Full	Joint	≥ 1 to < 10 tonnes	06-04-2021	View substance registered dossier
Tetraammineplatinum (II) diacetate PLATINUM(2+), TETRAAMMINE-, (SP-4-1)-, DIACETATE (9CI)	457-310-8	127733-97-5	Active	Full	Individual	≥ 1 to < 10 tonnes	13-07-2020	View substance registered dossier
Tetraammineplatinum dichloride	237-706-5	13933-32-9	Active	Full	Joint	≥ 1 to < 10 tonnes	13-04-2021	View substance registered dossier
Tetraammineplatinum dinitrate	243-929-9	20634-12-2	Active	Full	Joint	≥ 1 to < 10 tonnes	24-03-2021	View substance registered dossier
Tetraamminezinc(2+) carbonate	254-099-2	38714-47-5	Active	Intermediate	Joint	Intermediate use only	16-04-2018	View substance registered dossier
Tetraamminopalladium sulfate	426-980-3	13601-06-4	Active	NONS	Joint	Tonnage data confidential	10-11-2008	View substance registered dossier
Tetraammonium 2-[6-[7-(2-carboxylato-phenylazo)-8-hydroxy-3,6-disulfonato-1-naphthylamino]-4-hydroxy-1,3,5-triazin-2-ylamino]benzoate	418-520-5	183130-96-3	Active	NONS	Individual	Tonnage data confidential	10-11-2008	View substance registered dossier
Tetraammonium 5-(4-(7-amino-1-hydroxy-3-sulfonato-2-naphthylazo)-6-sulfonato-1-naphthylazo)isophthalate	405-130-5	128351-36-0	Active	NONS	Joint	Tonnage data confidential	10-11-2010	View substance registered dossier
Tetraammonium decachloro-μ-oxodiruthenate(4-)	286-924-7	85392-65-0	Active	Full	Joint	≥ 10 to < 100 tonnes	12-05-2018	View substance registered dossier
Tetraammonium ethylenediaminetetraacetate	245-022-3	22473-78-5	Active	Full	Joint	≥ 1 to < 10 tonnes	04-04-2019	View substance registered dossier
Tetraammonium hexamolybdate	235-650-6	12411-64-2	Active	Full	Joint	≥ 10 to < 100 tonnes	06-04-2021	View substance registered dossier
Tetrabismuth triorthosilicate	810-509-7	14708-87-3	Active	Full	Individual	≥ 10 to < 100 tonnes	28-02-2018	View substance registered dossier
Tetrabromophthalic anhydride	211-185-4	632-79-1	Active	Full	Joint	≥ 10 to < 100 tonnes	09-07-2018	View substance registered dossier
tetrabutyl-phosphonium nonafluoro-butane-1-sulfonate	444-440-5	220689-12-3	Active	Full	Joint	≥ 0 tonnes	20-11-2013	View substance registered dossier
tetrabutyl-phosphonium nonafluoro-butane-1-sulfonate	444-440-5	220689-12-3	Active	NONS	Individual	Tonnage data confidential	10-11-2008	View substance registered dossier
tetrabutylammonium 2-amino-6-iodopurinate	424-710-9	156126-48-6	Active	NONS	Joint	Tonnage data confidential	10-11-2008	View substance registered dossier
Tetrabutylammonium acetate	234-101-8	10534-59-5	No longer Valid	Intermediate	Individual	No longer valid	08-06-2018	View substance registered dossier
Tetrabutylammonium bromide	216-699-2	1643-19-2	Active	Full	Joint	≥ 1 000 to < 10 000 tonnes	04-08-2020	View substance registered dossier
Tetrabutylammonium bromide	216-699-2	1643-19-2	Active	Intermediate	Joint	Intermediate use only	09-04-2019	View substance registered dossier
tetrabutylammonium butyl tris-(4-tert-butylphenyl)borate	431-370-5	189947-86-2	Active	NONS	Joint	Tonnage data confidential	26-10-2012	View substance registered dossier
Tetrabutylammonium butyltriphenylborate P3B	418-080-4	120307-06-4	Active	NONS	Joint	Tonnage data confidential	26-10-2012	View substance registered dossier
Tetrabutylammonium hydrogen sulphate	251-068-5	32503-27-8	Active	Full	Joint	≥ 10 to < 100 tonnes	06-08-2018	View substance registered dossier
Tetrabutylammonium hydrogen sulphate	251-068-5	32503-27-8	Active	Intermediate	Joint	Intermediate use only	29-06-2018	View substance registered dossier
Tetrabutylammonium hydroxide	218-147-6	2052-49-5	Active	Full	Joint	≥ 10 to < 100 tonnes	28-09-2020	View substance registered dossier
Tetrabutylammonium iodide	206-220-5	311-28-4	Active	Full	Joint	≥ 1 to < 10 tonnes	06-10-2018	View substance registered dossier
Tetrabutylammonium tetrahydroborate	251-658-2	33725-74-5	Active	Intermediate	Joint	Intermediate use only	20-04-2020	View substance registered dossier
Tetrabutylphosphonium acetate	250-139-8	30345-49-4	Active	Intermediate	Joint	Intermediate use only	15-03-2018	View substance registered dossier
Tetrabutylphosphonium bromide	221-487-8	3115-68-2	Active	Full	Joint	≥ 10 to < 100 tonnes	21-05-2019	View substance registered dossier
Tetrabutylphosphonium chloride	218-964-8	2304-30-5	Active	Full	Joint	≥ 1 to < 10 tonnes	14-01-2019	View substance registered dossier
Tetrabutylphosphonium hydrogen difluoride	471-140-1	-	Active	Full	Joint	≥ 1 to < 10 tonnes	17-09-2010	View substance registered dossier
Tetrabutylphosphonium hydroxide	238-528-0	14518-69-5	Active	Intermediate	Joint	Intermediate use only	20-01-2017	View substance registered dossier
Tetrabutylthioperoxydicarbamic acid	216-652-6	1634-02-2	Active	Full	Joint	≥ 10 to < 100 tonnes	21-05-2018	View substance registered dossier
Tetrabutyltin	215-960-8	1461-25-2	Active	Intermediate	Joint	Intermediate use only	28-04-2020	View substance registered dossier
Tetrabutylurea	224-929-8	4559-86-8	Active	Full	Joint	≥ 100 to < 1 000 tonnes	20-09-2019	View substance registered dossier
Tetrachloro-1,2-difluoroethane	200-935-6	76-12-0	Active	Intermediate	Joint	Intermediate use only	11-01-2016	View substance registered dossier
Tetrachloro-p-benzoquinone	204-274-4	118-75-2	Active	Full	Joint	≥ 1 to < 10 tonnes	10-07-2019	View substance registered dossier
Tetrachloro-p-benzoquinone	204-274-4	118-75-2	Active	Intermediate	Joint	Intermediate use only	18-06-2019	View substance registered dossier
Tetrachloro-μ-hydroxy(μ-methacrylato-O:O')dichromium	239-147-2	15096-41-0	Active	Full	Joint	≥ 1 to < 10 tonnes	23-05-2018	View substance registered dossier
Tetrachloroauric acid	240-948-4	16903-35-8	Active	Full	Joint	≥ 10 to < 100 tonnes	07-04-2021	View substance registered dossier
Tetrachlorobis(4-cymene)diruthenium(II)	435-530-5	52462-29-0	Active	NONS	Joint	Tonnage data confidential	10-11-2008	View substance registered dossier
Tetrachlorodecaoxide	420-970-2	92047-76-2	Active	NONS	Joint	Tonnage data confidential	10-11-2008	View substance registered dossier
Tetrachloroethylene	204-825-9	127-18-4	Active	Full	Joint	≥ 100 000 to < 1 000 000 tonnes	26-06-2020	View substance registered dossier
Tetrachlorophthalic anhydride	204-171-4	117-08-8	Active	Full	Joint	≥ 100 to < 1 000 tonnes	10-10-2019	View substance registered dossier
Tetrachlorophthalic anhydride	204-171-4	117-08-8	Active	Intermediate	Individual	Intermediate use only	05-01-2010	View substance registered dossier
Tetrachlorophthalic anhydride	204-171-4	117-08-8	Active	Intermediate	Joint	Intermediate use only	23-10-2018	View substance registered dossier
Tetracopper hexahydroxide sulphate	215-582-3	1333-22-8	Active	Full	Joint	≥ 0 to < 10 tonnes	22-04-2020	View substance registered dossier
Tetracosanol	208-043-9	506-51-4	Active	Full	Joint	≥ 100 to < 1 000 tonnes	17-04-2020	View substance registered dossier
Tetracycline	200-481-9	60-54-8	Active	Intermediate	Joint	Intermediate use only	10-05-2016	View substance registered dossier
Tetracycline hydrochloride	200-593-8	64-75-5	Active	Intermediate	Joint	Intermediate use only	01-10-2018	View substance registered dossier
Tetradec-1-ene	214-306-9	1120-36-1	Active	Full	Joint	≥ 10 000 to < 100 000 tonnes	28-01-2021	View substance registered dossier
Tetradec-1-ene	214-306-9	1120-36-1	Active	Full	Joint	≥ 1 000 to < 10 000 tonnes	27-07-2020	View substance registered dossier
Tetradec-1-ene, dimers, hydrogenated	701-321-5	-	Active	Full	Joint	≥ 1 000 to < 10 000 tonnes	25-11-2020	View substance registered dossier
Tetradecaaluminium tetrastrontium pentacosaoxide, dysprosium and europium doped	700-697-8	264145-26-8	Active	Full	Joint	≥ 1 to < 10 tonnes	26-03-2019	View substance registered dossier
Tetradecafluorohexane	206-585-0	355-42-0	Active	Full	Joint	≥ 10 to < 100 tonnes	11-04-2019	View substance registered dossier
Tetradecamethylhexasiloxane	203-499-5	107-52-8	Active	Full	Joint	≥ 10 to < 100 tonnes	11-01-2019	View substance registered dossier
Tetradecan- l-ol, ethoxylated 1 - 2.5 moles ethoxylated	500-059-7	27306-79-2	Active	Intermediate	Individual	Intermediate use only	04-04-2019	View substance registered dossier
Tetradecan-1-ol, propoxylated, esters with propionic acid 1 - 2.5 moles propoxylated	500-258-9	74775-06-7	Active	Full	Joint	≥ 10 to < 100 tonnes	27-03-2018	View substance registered dossier
Tetradecane	211-096-0	629-59-4	Active	Full	Joint	≥ 10 000 to < 100 000 tonnes	16-02-2021	View substance registered dossier
Tetradecanedioic acid	212-476-9	821-38-5	Active	Full	Joint	≥ 100 to < 1 000 tonnes	28-05-2018	View substance registered dossier
Tetradecanol	204-000-3	112-72-1	Active	Full	Joint	≥ 100 000 to < 1 000 000 tonnes	12-02-2021	View substance registered dossier
Tetradecene	248-130-9	26952-13-6	Active	Intermediate	Joint	Intermediate use only	07-03-2013	View substance registered dossier
Tetradecene	248-130-9	26952-13-6	No longer Valid	Full	Joint	No longer valid	10-09-2010	View substance registered dossier
Tetradecyl 4'-(6-tert-butyl-7-chloro-3H-pyrazolo[1,5-b][1,2,4]triazol-2-yl)succinanilate	412-600-3	-	Active	NONS	Joint	Tonnage data confidential	10-11-2008	View substance registered dossier
Tetradecyl 4'-(6-tert-butyl-7-chloro-3H-pyrazolo[1,5-b][1,2,4]triazol-2-yl)succinanilate	412-600-3	-	Cease Manufacture	Full	Joint	Cease manufacture	02-10-2017	View substance registered dossier
Tetradecyl acrylate	244-491-1	21643-42-5	Active	Full	Joint	≥ 100 to < 1 000 tonnes	25-03-2020	View substance registered dossier
Tetradecyl chloroformate	260-330-8	56677-60-2	Active	Full	Joint	≥ 10 to < 100 tonnes	17-11-2020	View substance registered dossier
Tetradecyl lactate	215-350-1	1323-03-1	Active	Full	Joint	≥ 10 tonnes	26-08-2020	View substance registered dossier
Tetradecyl laurate	244-966-3	22412-97-1	Active	Full	Joint	≥ 1 to < 10 tonnes	08-05-2017	View substance registered dossier
Tetradecyl methacrylate	219-835-9	2549-53-3	Active	Full	Joint	≥ 1 000 to < 10 000 tonnes	25-08-2020	View substance registered dossier
Tetradecyl myristate	221-787-9	3234-85-3	Active	Full	Joint	≥ 100 tonnes	28-05-2018	View substance registered dossier
Tetradecyl oleate	244-949-0	22393-85-7	Active	Full	Individual	≥ 1 000 to < 10 000 tonnes	03-09-2015	View substance registered dossier
Tetradecyl stearate	241-640-2	17661-50-6	Active	Full	Joint	≥ 100 to < 1 000 tonnes	17-09-2018	View substance registered dossier
tetradecylalcohol ethoxylate methyloxirane	947-527-0	-	Active	Full	Joint	≥ 10 to < 100 tonnes	09-09-2019	View substance registered dossier
Tetradecylamine	217-950-9	2016-42-4	Active	Full	Joint	≥ 1 to < 10 tonnes	13-06-2019	View substance registered dossier
Tetradecylammonium bis(1-(5-chloro-1-oxidophenylazo)-2-naphtholato)chromate(1-)	405-110-6	88377-66-6	Active	NONS	Joint	Tonnage data confidential	10-11-2008	View substance registered dossier
Tetradecyloxirane	230-786-2	7320-37-8	Active	Full	Joint	≥ 1 to < 10 tonnes	25-05-2018	View substance registered dossier
Tetradonium bromide	214-291-9	1119-97-7	Active	Full	Joint	≥ 10 to < 100 tonnes	07-05-2020	View substance registered dossier
Tetraester of 2,2-bis(pyrogallol-4-yl)propane and 6-diazo-5,6-dihydro-5-oxonapthalene-1-sulfonic acid (1:4)	424-780-0	-	Active	NONS	Individual	Tonnage data confidential	15-12-2008	View substance registered dossier
Tetraesters of pentaerythritol with 2-methylpropanoic acid and 3,5,5-trimethyl-hexanoic acid	813-120-0	1262967-45-2	Active	Full	Joint	≥ 0 to < 10 tonnes	08-03-2021	View substance registered dossier
Tetraesters of pentaerythritol with heptanoic acid and 3,5,5-trimethylhexanoic acid	805-289-4	1078141-95-3	Active	Full	Joint	≥ 100 to < 1 000 tonnes	09-03-2018	View substance registered dossier
Tetraethyl 2,2'-(1,4-phenylenedimethylidyne)bismalonate	228-726-5	6337-43-5	Active	Full	Joint	≥ 10 to < 100 tonnes	17-05-2018	View substance registered dossier
Tetraethyl [1,4-phenylenebis(methylene)]bisphosphonate	224-902-0	4546-04-7	Active	Intermediate	Joint	Intermediate use only	05-12-2019	View substance registered dossier
tetraethyl N,N'-(methylenedicyclohexane-4,1-diyl)bis-.sc.dl.sc.-aspartate	429-270-1	136210-30-5	Active	Full	Joint	≥ 1 000 to < 10 000 tonnes	14-01-2021	View substance registered dossier
Tetraethyl orthocarbonate	201-082-2	78-09-1	Active	Intermediate	Joint	Intermediate use only	11-12-2018	View substance registered dossier
Tetraethyl orthosilicate	201-083-8	78-10-4	Active	Full	Joint	≥ 1 000 to < 10 000 tonnes	26-01-2021	View substance registered dossier
Tetraethylammonium benzoate	240-957-3	16909-22-1	Active	Full	Joint	≥ 0 to < 10 tonnes	26-01-2018	View substance registered dossier
Tetraethylammonium chloride	200-267-5	56-34-8	Active	Full	Joint	≥ 1 to < 10 tonnes	16-03-2021	View substance registered dossier
Tetraethylammonium heptadecafluorooctanesulphonate	260-375-3	56773-42-3	Cease Manufacture	Full	Joint	Cease manufacture	29-10-2012	View substance registered dossier
Tetraethylammonium hydrogen maleate anhydrous	457-950-8	-	Active	NONS	Individual	Tonnage data confidential	10-11-2008	View substance registered dossier
Tetraethylammonium hydroxide	201-073-3	77-98-5	Active	Full	Joint	≥ 100 to < 1 000 tonnes	14-09-2020	View substance registered dossier
Tetraethylammonium tetrafluoroborate	207-055-1	429-06-1	Active	Full	Joint	≥ 0 to < 10 tonnes	04-04-2019	View substance registered dossier
Tetraethyllead	201-075-4	78-00-2	Active	Full	Joint	≥ 1 000 to < 10 000 tonnes	29-11-2018	View substance registered dossier
Tetrafluoroboric acid	240-898-3	16872-11-0	Active	Full	Joint	≥ 1 000 to < 10 000 tonnes	26-04-2018	View substance registered dossier
Tetrafluoroethylene	204-126-9	116-14-3	Active	Full	Joint	≥ 10 000 to < 100 000 tonnes	01-07-2020	View substance registered dossier
Tetrahydro-1,3,4,6-tetrakis(hydroxymethyl)imidazo[4,5-d]imidazole-2,5(1H,3H)-dione	226-408-0	5395-50-6	Active	Intermediate	Joint	Intermediate use only	21-03-2018	View substance registered dossier
Tetrahydro-1,3,4,6-tetrakis(methoxymethyl)imidazo[4,5-d]imidazole-2,5(1H,3H)-dione	241-480-3	17464-88-9	Active	Intermediate	Joint	Intermediate use only	22-10-2018	View substance registered dossier
Tetrahydro-1,3-dimethyl-1H-pyrimidin-2-one	230-625-6	7226-23-5	Active	Full	Joint	Tonnage data confidential	04-05-2015	View substance registered dossier
Tetrahydro-2,5-dimethoxyfuran	211-797-1	696-59-3	Active	Full	Joint	≥ 10 to < 100 tonnes	21-10-2020	View substance registered dossier
Tetrahydro-2,5-dimethoxyfuran	211-797-1	696-59-3	Active	Intermediate	Joint	Intermediate use only	23-07-2020	View substance registered dossier
Tetrahydro-2-furancarboxylic acid	605-530-1	16874-33-2	Active	Intermediate	Joint	Intermediate use only	23-11-2015	View substance registered dossier
Tetrahydro-2-isobutyl-4-methyl-2H-pyran	236-770-1	13477-62-8	Active	Full	Joint	≥ 1 to < 10 tonnes	11-09-2019	View substance registered dossier
Tetrahydro-2-methyl-3-thioxo-1,2,4-triazine-5,6-dione	261-490-1	58909-39-0	Active	Intermediate	Joint	Intermediate use only	03-04-2018	View substance registered dossier
Tetrahydro-2-methylfuran	202-507-4	96-47-9	Active	Full	Joint	≥ 1 000 to < 10 000 tonnes	23-11-2020	View substance registered dossier
tetrahydro-3-methyl-5-((2-phenylthio)thiazol-5-ylmethyl)-[4H]-1,3,5-oxadiazinan-4-ylidene-N-nitroamine	427-600-9	192439-46-6	Active	NONS	Individual	Tonnage data confidential	10-11-2008	View substance registered dossier
Tetrahydro-3-methylfuran	236-537-4	13423-15-9	Active	Full	Joint	≥ 100 to < 1 000 tonnes	27-05-2019	View substance registered dossier
Tetrahydro-3-pentyl-2H-pyran-4-yl acetate	242-640-5	18871-14-2	Active	Full	Joint	≥ 100 to < 1 000 tonnes	27-06-2019	View substance registered dossier
Tetrahydro-4-methyl-2-(2-methylprop-1-enyl)pyran	240-457-5	16409-43-1	Active	Full	Joint	≥ 100 to < 1 000 tonnes	13-02-2020	View substance registered dossier
Tetrahydro-4-methyl-2-phenyl-2H-pyran	303-662-1	94201-73-7	Active	Full	Joint	≥ 1 to < 10 tonnes	21-04-2016	View substance registered dossier
Tetrahydro-4-methyl-2H-pyran	225-207-5	4717-96-8	Active	Full	Joint	≥ 0 to < 10 tonnes	18-09-2020	View substance registered dossier
Tetrahydro-4-methyl-2H-pyran	225-207-5	4717-96-8	Active	Intermediate	Joint	Intermediate use only	04-03-2016	View substance registered dossier
Tetrahydro-4-methylene-2-(2-methyl-1-propenyl)-2H-pyran	262-475-2	60857-05-8	Active	Intermediate	Individual	Intermediate use only	07-05-2012	View substance registered dossier
Tetrahydro-4-methylphthalic anhydride	251-823-9	19438-60-9	Active	Full	Joint	≥ 1 000 to < 10 000 tonnes	10-01-2020	View substance registered dossier
Tetrahydro-4H-pyran-4-ol	218-210-8	2081-44-9	Active	Intermediate	Joint	Intermediate use only	21-11-2017	View substance registered dossier
Tetrahydro-4H-pyran-4-one	249-967-2	29943-42-8	Active	Intermediate	Joint	Intermediate use only	03-06-2019	View substance registered dossier
Tetrahydro-6-(3-pentenyl)-2H-pyran-2-one	251-201-7	32764-98-0	Active	Full	Joint	≥ 1 to < 10 tonnes	22-11-2019	View substance registered dossier
Tetrahydro-6-propyl-2H-pyran-2-one	211-820-5	698-76-0	Active	Full	Joint	≥ 1 to < 10 tonnes	20-11-2018	View substance registered dossier
Tetrahydro-α-(1-naphthylmethyl)furan-2-propionic acid	246-926-0	25379-26-4	Active	Intermediate	Joint	Intermediate use only	05-07-2017	View substance registered dossier
Tetrahydrocyclopenta[c]pyrrole-1,3(2H,3aH)-dione	227-285-6	5763-44-0	Active	Intermediate	Joint	Intermediate use only	28-07-2020	View substance registered dossier
Tetrahydrofuran	203-726-8	109-99-9	Active	Intermediate	Joint	Intermediate use only	16-03-2018	View substance registered dossier
Tetrahydrofuran	203-726-8	109-99-9	Active	Full	Joint	≥ 100 000 tonnes	20-01-2021	View substance registered dossier
Tetrahydrofuran--borane	237-881-8	14044-65-6	Active	Intermediate	Joint	Intermediate use only	27-03-2018	View substance registered dossier
tetrahydrofuran-2-carbonyl chloride	922-279-6	52449-98-6	Active	Intermediate	Joint	Intermediate use only	19-10-2015	View substance registered dossier
tetrahydrofuran-3-carbaldehyde	629-664-5	79710-86-4	Active	Intermediate	Joint	Intermediate use only	18-02-2014	View substance registered dossier
Tetrahydrofurfuryl acrylate	219-268-7	2399-48-6	Active	Full	Joint	≥ 100 to < 1 000 tonnes	15-01-2021	View substance registered dossier
Tetrahydrofurfuryl alcohol	202-625-6	97-99-4	Active	Full	Joint	≥ 1 000 to < 10 000 tonnes	07-05-2020	View substance registered dossier
Tetrahydrofurfuryl methacrylate	219-529-5	2455-24-5	Active	Full	Joint	≥ 100 to < 1 000 tonnes	28-04-2020	View substance registered dossier

Showing 24,201 - 24,400 of 25,848 results.