Registered substances

Data platform availability banner - registered substances

The new ECHA CHEM database has been released by ECHA. At first this system will contain only substances and data from REACH registration dossiers. For new and updated REACH registration data please check ECHA CHEM. See for more information on the transition to ECHA CHEM.  More

Please be aware that REACH registration data here on the current Dissemination Platform is no longer maintained; it remains frozen as of 19th May 2023.


 

DISSEMINATION
PLATFORM

REACH - Registration, Evaluation, Authorisation and Restriction of Chemicals Regulation

Registered Substances Factsheets

Substances which have been registered and can be placed on the EEA market by those companies with a valid registration



No results were found
Details
Tetrahydrophthalic anhydride
247-570-9 26266-63-7 Active Full Joint ≥ 10 to < 100 tonnes 03-12-2018 View substance registered dossier
Tetrahydrothiophene
203-728-9 110-01-0 Active Full Joint ≥ 1 000 to < 10 000 tonnes 29-11-2017 View substance registered dossier
Tetrahydrothiophene 1,1-dioxide
204-783-1 126-33-0 Active Full Joint ≥ 1 000 to < 10 000 tonnes 02-09-2022 View substance registered dossier
Tetrahydroxysilane
233-477-0 10193-36-9 Active Full Joint ≥ 1 to < 10 tonnes 08-07-2021 View substance registered dossier
Tetrairon tris(pyrophosphate)
233-190-0 10058-44-3 Active Full Joint ≥ 100 to < 1 000 tonnes 04-05-2022 View substance registered dossier
Tetraisopropyl methylenebisphosphonate
216-765-0 1660-95-3 Active Intermediate Joint Intermediate use only 23-12-2022 View substance registered dossier
tetrakis(1,2,2,6,6-pentamethyl-4-piperidyl)-1,2,3,4-butanetetracarboxylate
428-070-1 91788-83-9 Active NONS Joint Tonnage data confidential 06-02-2014 View substance registered dossier
Tetrakis(1-piperidyl)phosphonium chloride
606-711-8 211385-45-4 Active Intermediate Joint Intermediate use only 09-06-2021 View substance registered dossier
tetrakis(2,6-dimethylphenyl)-m-phenylene biphosphate
432-770-2 139189-30-3 Active Full Joint ≥ 10 to < 100 tonnes 10-03-2023 View substance registered dossier
Tetrakis(2-butoxyethyl) orthosilicate
242-560-0 18765-38-3 Active Full Joint ≥ 10 to < 100 tonnes 09-05-2018 View substance registered dossier
No results were found
Registrant/Supplier Address Country Registration Status Name EC / List no. CAS no. Last update year Details
POLYNT S.p.A. via Enrico Fermi, 51 I-24020 Scanzorosciate BG Italy Italy Active Tetrahydrophthalic anhydride 247-570-9 26266-63-7 2018 View substance registered dossier
ARKEMA FRANCE 420 rue d'Estienne d'Orves 92700 COLOMBES France France Active Tetrahydrothiophene 203-728-9 110-01-0 2014; 2017 View substance registered dossier
Chevron Phillips Chemicals International NV Airport Plaza, Stockholm Building, Da Vincilaan 19 B-1831 DIEGEM Belgium Belgium Active Tetrahydrothiophene 203-728-9 110-01-0 2016; 2017 View substance registered dossier
JSR Micro n.v. Technologielaan 8 3001 Leuven Belgium Belgium Active Tetrahydrothiophene 1,1-dioxide 204-783-1 126-33-0 2018; 2019 View substance registered dossier
Novasol S.A. Mechelsesteenweg 455 1950 Kraainem Belgium Belgium Active Tetrahydrothiophene 1,1-dioxide 204-783-1 126-33-0 2015; 2017; 2022 View substance registered dossier
Chemours Netherlands B.V. Baanhoekweg 22 3313 LA Dordrecht Netherlands Netherlands Active Tetrahydrothiophene 1,1-dioxide 204-783-1 126-33-0 - View substance registered dossier
SIGMA-ALDRICH CHEMIE GMBH Riedstrasse 2 89555 Steinheim Germany Germany Active Tetrahydrothiophene 1,1-dioxide 204-783-1 126-33-0 - View substance registered dossier
Chevron Phillips Chemicals International NV Airport Plaza, Stockholm Building, Da Vincilaan 19 B-1831 DIEGEM Belgium Belgium Active Tetrahydrothiophene 1,1-dioxide 204-783-1 126-33-0 2011; 2015; 2016; 2017; 2018; 2022 View substance registered dossier
Roche Diagnostics GmbH Sandhoferstrasse 116 68305 Mannheim Germany Germany Active Tetrahydrothiophene 1,1-dioxide 204-783-1 126-33-0 2019; 2022 View substance registered dossier
Merck Performance Materials GmbH Rheingaustrasse 190-196 65203 Wiesbaden Germany Germany Active Tetrahydrothiophene 1,1-dioxide 204-783-1 126-33-0 - View substance registered dossier
3M Belgium BVBA/SPRL Hermeslaan 7 1831 Diegem Belgium Belgium Active Tetrahydrothiophene 1,1-dioxide 204-783-1 126-33-0 - View substance registered dossier
Petrochemia-Blachownia Sp. z o.o. Szkolna 15 47-225 Kędzierzyn - Koźle Poland Poland Active Tetrahydrothiophene 1,1-dioxide 204-783-1 126-33-0 - View substance registered dossier
Avantor Performance Materials Poland S.A. Sowińskiego 11 44-100 Gliwice Poland Poland Active Tetrahydrothiophene 1,1-dioxide 204-783-1 126-33-0 - View substance registered dossier
SCAS Europe S.A./N.V. Leonardo Da Vincilaan 19 B-1831 Diegem Belgium Belgium Active Tetrahydrothiophene 1,1-dioxide 204-783-1 126-33-0 2018 View substance registered dossier
The Sulfolane Company BV Mechelsesteenweg 26 1970 Wezembeek-Oppem Belgium Belgium Active Tetrahydrothiophene 1,1-dioxide 204-783-1 126-33-0 2022 View substance registered dossier
3M Belgium BVBA/SPRL (OR1) Hermeslaan 7 1831 Diegem Belgium Belgium Active Tetrahydrothiophene 1,1-dioxide 204-783-1 126-33-0 - View substance registered dossier
Cindro Dorpsweg 96a 1676GG Twisk Netherlands Netherlands Active Tetrahydroxysilane 233-477-0 10193-36-9 2021 View substance registered dossier
BK Giulini GmbH Am Hafen 2 D-68526 Ladenburg Germany Germany Active Tetrairon tris(pyrophosphate) 233-190-0 10058-44-3 - View substance registered dossier
Chemische Fabrik Budenheim KG Rheinstrasse 27 55257 Budenheim RLP Germany Germany Active Tetrairon tris(pyrophosphate) 233-190-0 10058-44-3 2022 View substance registered dossier
PCAS 21 Chemin de la Sauvegarde 21 Ecully Parc - CS33167 69134 ECULLY France France Active Tetraisopropyl methylenebisphosphonate 216-765-0 1660-95-3 - View substance registered dossier
DIPHARMA FRANCIS srl Bissone, 5 20021 Baranzate Milano Italy Italy Active Tetraisopropyl methylenebisphosphonate 216-765-0 1660-95-3 - View substance registered dossier
CS Regulatory Ireland Ltd. in its legal capacity as Only Representative of LANXESS Corporation Alexandra House The Sweepstakes D04 C7H2 Dublin Ballsbridge Ireland Ireland Active Tetraisopropyl methylenebisphosphonate 216-765-0 1660-95-3 2017 View substance registered dossier
ADEKA POLYMER ADDITIVES EUROPE SAS 13, rue du 17 Novembre FR-68100 Mulhouse France France Active tetrakis(1,2,2,6,6-pentamethyl-4-piperidyl)-1,2,3,4-butanetetracarboxylate 428-070-1 91788-83-9 2014 View substance registered dossier
ADEKA POLYMER ADDITIVES EUROPE SAS 13 rue du 17 Novembre FR-68100 MULHOUSE France France Active tetrakis(1,2,2,6,6-pentamethyl-4-piperidyl)-1,2,3,4-butanetetracarboxylate 428-070-1 91788-83-9 2014 View substance registered dossier
Former NONS notifier unknown to ECHA - Contact the relevant UK competent national authority. - - Active tetrakis(1,2,2,6,6-pentamethyl-4-piperidyl)-1,2,3,4-butanetetracarboxylate 428-070-1 91788-83-9 - View substance registered dossier
WeylChem Griesheim GmbH Stroofstr. 27 D-65933 Frankfurt am Main Germany Germany Cease Manufacture Tetrakis(1-piperidyl)phosphonium chloride 606-711-8 211385-45-4 2019 View substance registered dossier
AllessaProduktion GmbH Alt-Fechenheim 34 60386 Frankfurt am Main Germany Germany Active Tetrakis(1-piperidyl)phosphonium chloride 606-711-8 211385-45-4 2021 View substance registered dossier
[Confidential] - - - Tetrakis(1-piperidyl)phosphonium chloride 606-711-8 211385-45-4 - View substance registered dossier
CS Regulatory IRL Ltd 1L-1 Alexandra House, The Sweepstakes D04 C7H2 Dublin Ballsbridge Ireland Ireland Active tetrakis(2,6-dimethylphenyl)-m-phenylene biphosphate 432-770-2 139189-30-3 2011; 2012; 2013; 2017; 2018; 2022 View substance registered dossier
Italmatch Chemicals Spa Via Magazzini del Cotone 17 – modulo 4 16128 Genova Italy Italy Active tetrakis(2,6-dimethylphenyl)-m-phenylene biphosphate 432-770-2 139189-30-3 - View substance registered dossier
[Confidential] - - - Tetrakis(2-butoxyethyl) orthosilicate 242-560-0 18765-38-3 - View substance registered dossier
Evonik Operations GmbH Rellinghauser Straße 1-11 45128 Essen Germany Germany Active Tetrakis(2-butoxyethyl) orthosilicate 242-560-0 18765-38-3 - View substance registered dossier
Wacker Chemie AG Hanns-Seidel-Platz 4 81737 Muenchen Germany Germany Active Tetrakis(2-butoxyethyl) orthosilicate 242-560-0 18765-38-3 2018 View substance registered dossier

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 for the whole factsheet: Active – is being manufactured or imported to the EEA by one or more registrants; Cease Manufacture - is no longer being manufactured or imported above 1 tone per calendar year. All registrants of the substance have reported a cease of manufacture or import; or No longer valid - no longer considered registered under REACH and not currently allowed to be manufactured or imported to the EEA, until the substance is 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.

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.