Registered substances

Registered substances

Registered substances

Please note:

As of end June 2022 we have processed and published all dossiers that had been pending since 14 October 2021. While daily processing has resumed there remains a processing queue. New submissions will be at the back of the processing queue, and may be slightly delayed before publication. We appreciate your understanding in this matter.

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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
Potassium bis(trimethylsilyl)amide
POTASSIUM HEXAMETHYLDISILAZANE
424-100-2 40949-94-8 Cease Manufacture NONS Individual Cease manufacture 15-12-2008 View substance registered dossier
Potassium carbamoylcarbamate
247-728-7 26479-35-6 Active Full Individual ≥ 10 to < 100 tonnes 27-04-2022 View substance registered dossier
Potassium chloride
231-211-8 7447-40-7 Active Intermediate Individual Intermediate use only 04-01-2016 View substance registered dossier
Potassium dichromate
231-906-6 7778-50-9 Active Intermediate Individual Intermediate use only 31-10-2012 View substance registered dossier
Potassium dimethyl 5-sulphonatoisophthalate
233-915-0 10433-41-7 Active Full Individual ≥ 1 to < 10 tonnes 03-02-2022 View substance registered dossier
potassium ferrite
430-010-4 12160-44-0 Active NONS Individual Tonnage data confidential 15-12-2008 View substance registered dossier
Potassium isooctadecanoate
266-369-7 66469-15-6 Active Full Individual ≥ 1 to < 10 tonnes 01-07-2020 View substance registered dossier
potassium m-toluenephosphonate;potassium p-toluenephosphonate;reaction mass of: potassium o-toluenephosphonate
433-860-4 2135911-34-9 Active NONS Individual Tonnage data confidential 10-11-2008 View substance registered dossier
Potassium N-(1-methoxy-1-oxobut-2-en-3-yl)valinate
D(-) VALINE DANE SALT
427-240-2 134841-35-3 Active Intermediate Individual Intermediate use only 10-06-2010 View substance registered dossier
Potassium N-(1-methoxy-1-oxobut-2-en-3-yl)valinate
D(-) VALINE DANE SALT
427-240-2 134841-35-3 Active NONS Individual Tonnage data confidential 04-02-2011 View substance registered dossier
Registrant/Supplier Address Country Registration Status Name EC / List no. CAS no. Last update year Details
- - - - Potassium bis(trimethylsilyl)amide 424-100-2 40949-94-8 - View substance registered dossier
Eau et Feu Zone industrielle Sud Est Rue Aloys Senefelder 51683 Reims France France Active Potassium carbamoylcarbamate 247-728-7 26479-35-6 - View substance registered dossier
Przedsiębiorstwo Produkcyjno- Consultingowe ADOB Sp. z o.o. Kołodzieja 11 61-070 Poznań Poland Poland Poland Active Potassium chloride 231-211-8 7447-40-7 - View substance registered dossier
Chemical Inspection & Regulation Service Limited Room 002, Regus Harcourt Centre D02 HW77 Dublin Ireland Ireland Active Potassium dichromate 231-906-6 7778-50-9 2012 View substance registered dossier
TÜV SÜD Industrie Service GmbH Westendstr. 199 IS-CMS-MUC 80686 Munich Germany Germany Active Potassium dimethyl 5-sulphonatoisophthalate 233-915-0 10433-41-7 - View substance registered dossier
Former NONS notifier unknown to ECHA - Contact the relevant UK competent national authority. - - Active potassium ferrite 430-010-4 12160-44-0 - View substance registered dossier
Pulcra Chemicals GmbH Isardamm 79-83 82538 Geretsried Germany Germany Active Potassium isooctadecanoate 266-369-7 66469-15-6 2018; 2020 View substance registered dossier
Former NONS notifier unknown to ECHA - Contact the relevant UK competent national authority. - - Active potassium m-toluenephosphonate;potassium p-toluenephosphonate;reaction mass of: potassium o-toluenephosphonate 433-860-4 2135911-34-9 - View substance registered dossier
SUANFARMA Italia SpA Corso Verona, 165 38068 Rovereto Trentino Alto Adige Italy Italy Active Potassium N-(1-methoxy-1-oxobut-2-en-3-yl)valinate 427-240-2 134841-35-3 2010 View substance registered dossier
Deretil S.A.U. Villaricos, s/n 04618 Cuevas del Almanzora Almeria Spain Spain Active Potassium N-(1-methoxy-1-oxobut-2-en-3-yl)valinate 427-240-2 134841-35-3 2011 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.

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