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considered to have a valid registration under REACH, and capable of resuming manufacture or import at any time; or No longer valid - no longer considered registered under REACH and not currently permitted to be manufactured or imported to the EEA unless and until properly registered again.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 ‘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.
Please be aware that the annual IUCLID format change is coming soon. We will be adapting the Dissemination platform to the new format, which means that as of 15th October 2021 until early 2022 there will be a break in publication of newly submitted registration dossiers. We appreciate your understanding in this matter.

Last updated 13 October 2021. Database contains 23445 unique substances and contains information from 104986 dossiers.

Substance identity

Substance name:

EC / List number:

CAS number:

Other Numerical Identifiers:

Administrative data

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Registration status:

Submission type:

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First published date:

Last update date:

Last update year:

Registrant / supplier name:

Registration number:

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Substance data

Tonnage band:

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Substance has nanoform:

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Uses and exposure

Life cycle:

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View all Registered Substances

Showing 22,201 - 22,300 of 26,147 results.

Name	EC / List no.	CAS no.	Registration Status	Registration type	Submission type	Total tonnage band	Last Updated	Details
Potassium ethyl malonate	228-156-7	6148-64-7	Active	Intermediate	Joint	Intermediate use only	28-09-2020	View substance registered dossier
potassium ferrite	430-010-4	12160-44-0	Active	Full	Joint	≥ 1 000 to < 10 000 tonnes	29-12-2017	View substance registered dossier
Potassium fluoride	232-151-5	7789-23-3	Active	Full	Joint	≥ 1 000 to < 10 000 tonnes	22-07-2020	View substance registered dossier
Potassium fluoride	232-151-5	7789-23-3	Cease Manufacture	Intermediate	Joint	Cease manufacture	23-05-2018	View substance registered dossier
Potassium fluoroborates and potassium fluorohydroxyborates, exothermic reaction products of boron and potassium hydroxides and fluorohydroxides	701-302-1	-	Active	Full	Joint	≥ 100 to < 1 000 tonnes	29-04-2019	View substance registered dossier
Potassium formate	209-677-9	590-29-4	Active	Full	Joint	≥ 10 000 to < 100 000 tonnes	30-10-2020	View substance registered dossier
Potassium gluconate	206-074-2	299-27-4	Active	Full	Joint	≥ 10 to < 100 tonnes	12-02-2016	View substance registered dossier
Potassium hexadecyl hydrogen phosphate	242-768-1	19035-79-1	Active	Full	Joint	≥ 100 to < 1 000 tonnes	04-10-2021	View substance registered dossier
Potassium hexafluorophosphate	241-143-0	17084-13-8	Active	Full	Joint	≥ 10 to < 100 tonnes	29-01-2019	View substance registered dossier
Potassium hexafluorophosphate	241-143-0	17084-13-8	Active	Intermediate	Joint	Intermediate use only	13-07-2021	View substance registered dossier
Potassium hexahydroxoantimonate	235-387-7	12208-13-8	Active	Full	Joint	≥ 10 to < 100 tonnes	09-05-2018	View substance registered dossier
Potassium hydrogen -5-amino-4-hydroxybenzene-1,3-disulphonate	280-719-6	83763-34-2	Active	Intermediate	Joint	Intermediate use only	15-11-2017	View substance registered dossier
Potassium hydrogen butynedioate	213-169-2	928-04-1	Active	Intermediate	Joint	Intermediate use only	29-05-2018	View substance registered dossier
Potassium hydrogen oxalate	204-873-0	127-95-7	Active	Full	Joint	≥ 1 000 to < 10 000 tonnes	17-12-2014	View substance registered dossier
Potassium hydrogen phthalate	212-889-4	877-24-7	Active	Full	Joint	≥ 10 to < 100 tonnes	21-09-2021	View substance registered dossier
Potassium hydrogen sulphite	231-870-1	7773-03-7	Active	Full	Joint	≥ 0 to < 10 tonnes	28-05-2018	View substance registered dossier
Potassium hydrogen tartrate	212-769-1	868-14-4	Active	Full	Joint	≥ 100 to < 1 000 tonnes	07-07-2020	View substance registered dossier
Potassium hydrogencarbonate	206-059-0	298-14-6	Active	Full	Joint	≥ 1 000 to < 10 000 tonnes	28-06-2021	View substance registered dossier
Potassium hydrogendifluoride	232-156-2	7789-29-9	Active	Full	Joint	≥ 100 to < 1 000 tonnes	23-04-2021	View substance registered dossier
Potassium hydrogensulphate	231-594-1	7646-93-7	Active	Full	Joint	≥ 10 to < 100 tonnes	10-12-2020	View substance registered dossier
Potassium hydrogensulphate	231-594-1	7646-93-7	Active	Intermediate	Joint	Intermediate use only	15-03-2018	View substance registered dossier
Potassium hydroxide	215-181-3	1310-58-3	Active	Full	Joint	≥ 100 000 tonnes	07-10-2021	View substance registered dossier
Potassium hydroxide	215-181-3	1310-58-3	Cease Manufacture	Intermediate	Joint	Cease manufacture	01-05-2018	View substance registered dossier
Potassium hydroxyoctaoxodizincatedichromate(1-)	234-329-8	11103-86-9	Active	Full	Joint	≥ 100 to < 1 000 tonnes	25-09-2020	View substance registered dossier
Potassium iodate	231-831-9	7758-05-6	Active	Full	Joint	≥ 100 to < 1 000 tonnes	01-07-2020	View substance registered dossier
Potassium iodide	231-659-4	7681-11-0	Active	Full	Joint	≥ 1 000 to < 10 000 tonnes	12-07-2019	View substance registered dossier
Potassium iodide	231-659-4	7681-11-0	Active	Full	Joint	≥ 100 to < 1 000 tonnes	30-10-2020	View substance registered dossier
Potassium iodide	231-659-4	7681-11-0	Active	Intermediate	Joint	Intermediate use only	13-10-2016	View substance registered dossier
Potassium iron(III) 1,3-propanediamine-N,N,N',N'-tetraacetate hemihydrate FEKPDTA; KFEPDTA	405-680-6	148434-01-9	Active	NONS	Joint	Tonnage data confidential	15-12-2008	View substance registered dossier
Potassium isobutyrate	243-077-8	19455-20-0	Active	Full	Joint	≥ 10 to < 100 tonnes	25-06-2021	View substance registered dossier
Potassium isopentyl dithiocarbonate	213-180-2	928-70-1	Active	Full	Joint	≥ 1 000 to < 10 000 tonnes	23-05-2018	View substance registered dossier
Potassium Lauroyl Wheat Amino Acids	934-512-9	-	Active	Full	Joint	≥ 10 to < 100 tonnes	01-10-2018	View substance registered dossier
potassium lauroyl wheat aminoacids	928-348-7	-	Active	Full	Joint	≥ 0 to < 10 tonnes	17-07-2018	View substance registered dossier
Potassium mercaptoacetate	252-038-4	34452-51-2	Active	Full	Joint	≥ 100 to < 1 000 tonnes	27-05-2013	View substance registered dossier
Potassium metaborate	237-262-2	13709-94-9	Active	Full	Joint	≥ 1 to < 10 tonnes	15-11-2018	View substance registered dossier
Potassium methacrylate	230-007-6	6900-35-2	Active	Intermediate	Joint	Intermediate use only	17-04-2018	View substance registered dossier
Potassium methanolate	212-736-1	865-33-8	Active	Full	Joint	≥ 1 000 to < 10 000 tonnes	24-08-2018	View substance registered dossier
Potassium methylsilanetriolate	250-807-9	31795-24-1	Active	Full	Joint	≥ 1 000 to < 10 000 tonnes	13-04-2020	View substance registered dossier
Potassium N,N-dimethylglycinate	241-629-2	17647-86-8	Active	Full	Joint	≥ 10 to < 100 tonnes	30-05-2016	View substance registered dossier
Potassium neodecanoate	247-978-7	26761-42-2	Active	Full	Joint	≥ 10 to < 100 tonnes	02-03-2021	View substance registered dossier
Potassium niobate	234-744-4	12030-85-2	Active	Full	Joint	≥ 1 to < 10 tonnes	17-05-2018	View substance registered dossier
Potassium nitrate	231-818-8	7757-79-1	Active	Full	Joint	≥ 1 000 000 to < 10 000 000 tonnes	17-09-2021	View substance registered dossier
Potassium nitrite	231-832-4	7758-09-0	Active	Full	Joint	≥ 10 to < 100 tonnes	06-10-2021	View substance registered dossier
Potassium O-ethyl dithiocarbonate	205-439-3	140-89-6	Active	Full	Joint	≥ 100 to < 1 000 tonnes	21-08-2018	View substance registered dossier
Potassium O-isobutyl dithiocarbonate	235-837-2	13001-46-2	Active	Full	Joint	≥ 100 to < 1 000 tonnes	16-10-2018	View substance registered dossier
Potassium O-pentyl dithiocarbonate	220-329-5	2720-73-2	Active	Full	Joint	≥ 1 000 to < 10 000 tonnes	15-08-2020	View substance registered dossier
Potassium pentaborate	234-371-7	11128-29-3	Active	Full	Joint	≥ 10 to < 100 tonnes	28-05-2018	View substance registered dossier
Potassium pentahydrogen bis(phosphate)	238-961-5	14887-42-4	Active	Full	Joint	≥ 1 000 to < 10 000 tonnes	24-01-2018	View substance registered dossier
Potassium perchlorate	231-912-9	7778-74-7	Active	Full	Joint	≥ 100 to < 1 000 tonnes	13-01-2021	View substance registered dossier
Potassium perchlorate	231-912-9	7778-74-7	Active	Intermediate	Joint	Intermediate use only	19-11-2013	View substance registered dossier
Potassium permanganate	231-760-3	7722-64-7	Active	Full	Joint	≥ 1 000 to < 10 000 tonnes	04-12-2019	View substance registered dossier
Potassium permanganate	231-760-3	7722-64-7	Active	Intermediate	Joint	Intermediate use only	06-05-2018	View substance registered dossier
Potassium perrhenate	233-953-8	10466-65-6	Active	Full	Joint	≥ 1 to < 10 tonnes	21-07-2014	View substance registered dossier
Potassium phenylacetate	235-845-6	13005-36-2	Active	Intermediate	Joint	Intermediate use only	22-11-2019	View substance registered dossier
Potassium phosphinate	231-967-9	7782-87-8	Active	Full	Joint	≥ 10 to < 100 tonnes	21-12-2017	View substance registered dossier
Potassium polysulfide	677-755-3	39365-88-3	Active	Full	Joint	≥ 0 to < 10 tonnes	15-04-2020	View substance registered dossier
Potassium propan-2-olate	229-909-2	6831-82-9	Active	Intermediate	Joint	Intermediate use only	06-07-2018	View substance registered dossier
Potassium propionate	206-323-5	327-62-8	Active	Intermediate	Joint	Intermediate use only	24-05-2018	View substance registered dossier
Potassium salicylate	209-421-6	578-36-9	Active	Full	Joint	≥ 1 to < 10 tonnes	05-10-2020	View substance registered dossier
Potassium sodium 3,3'-(3(or4)-methyl-1,2-phenylenebis(imino(6-chloro)-1,3,5-triazine-4,2-diylimino(2-acetamido-5-methoxy)-4,1-phenylenazo)dinaphthalene-1,5-disulfonate C.I. REACTIVE YELLOW 138:1	403-810-6	140876-13-7	Active	Full	Joint	≥ 1 tonnes	02-03-2015	View substance registered dossier
Potassium sodium 4,4'-bis[6-anilino-4-[bis(2-hydroxyethyl)amino]-1,3,5-triazin-2-yl]amino]stilbene-2,2'-disulphonate	275-031-8	70942-01-7	Active	Full	Joint	≥ 100 to < 1 000 tonnes	19-03-2021	View substance registered dossier
potassium sodium 5'-(6-chloro-4-(2-(2-vinylsulfonylethoxy)ethylamino)-1,3,5-triazin-2-ylamino)-4'-hydroxy-2,3'-azodinaphthalene-1,2',5,7'-disulfonate	402-110-8	110081-40-8	Active	NONS	Joint	Tonnage data confidential	10-11-2008	View substance registered dossier
Potassium sodium 5-(5-(4-chloro-6-(4-sulfonatophenylamino)-1,3,5-triazin-2-ylamino)-2-sulfonatophenylazo)-1-ethyl-1,6-dihydro-2-hydroxy-4-methyl-6-oxo-3-pyridinemethanesulfonate	402-480-0	111850-26-1	Active	Full	Joint	≥ 10 to < 100 tonnes	19-12-2014	View substance registered dossier
Potassium sodium 5-(5-(4-chloro-6-(4-sulfonatophenylamino)-1,3,5-triazin-2-ylamino)-2-sulfonatophenylazo)-1-ethyl-1,6-dihydro-2-hydroxy-4-methyl-6-oxo-3-pyridinemethanesulfonate	402-480-0	111850-26-1	Active	NONS	Joint	Tonnage data confidential	10-11-2008	View substance registered dossier
Potassium sodium 6,13-dichloro-3,10-bis{2-[4-[3-(2-hydroxysulphonyloxyethanesulfonyl)phenylamino]-6-(2,5-disulfonatophenylamino)-1,3,5-triazin-2-ylamino]ethylamino}benzo[5,6][1,4]oxazino[2,3-b]phenoxazine-4,11-disulfonate SUMIFIX BRILLIANTBLAU GL KONZENTRAT	414-100-0	154336-20-6	Active	NONS	Joint	Tonnage data confidential	10-11-2008	View substance registered dossier
potassium sodium hydrogen 7-[{2-acetamido-4-[(4-ammonio-5-sulfonato-1-naphthyl)diazenyl]-5-methoxyphenyl}diazenyl]naphthalene-1,3,6-trisulfonate	695-685-1	1360540-27-7	Cease Manufacture	Intermediate	Joint	Cease manufacture	02-10-2012	View substance registered dossier
Potassium sodium tartrate	206-156-8	304-59-6	Active	Full	Joint	≥ 1 000 to < 10 000 tonnes	23-03-2020	View substance registered dossier
Potassium sulfate	231-915-5	7778-80-5	Active	Full	Joint	≥ 1 000 000 to < 10 000 000 tonnes	20-07-2021	View substance registered dossier
Potassium sulphite	233-321-1	10117-38-1	Active	Full	Joint	≥ 10 000 to < 100 000 tonnes	14-06-2016	View substance registered dossier
Potassium superoxide	234-746-5	12030-88-5	Active	Full	Joint	≥ 100 to < 1 000 tonnes	13-06-2018	View substance registered dossier
Potassium tert-butanolate	212-740-3	865-47-4	Active	Full	Joint	≥ 1 000 to < 10 000 tonnes	16-10-2019	View substance registered dossier
Potassium tert-butanolate	212-740-3	865-47-4	Active	Intermediate	Joint	Intermediate use only	11-05-2020	View substance registered dossier
Potassium tetrafluoroaluminate	238-485-8	14484-69-6	Active	Full	Joint	≥ 1 000 to < 10 000 tonnes	28-11-2019	View substance registered dossier
Potassium tetrafluoroborate	237-928-2	14075-53-7	Active	Full	Joint	≥ 1 000 to < 10 000 tonnes	22-04-2021	View substance registered dossier
Potassium tetrahydroborate	237-360-5	13762-51-1	Active	Full	Joint	≥ 10 to < 100 tonnes	02-10-2019	View substance registered dossier
Potassium tetrakis(pentafluorophenyl)borate KISBORE; TETRAKIS (PENTAFLUOROPHENYL) BORATE DE POTASSIUM	438-590-0	89171-23-3	Active	NONS	Joint	Tonnage data confidential	10-11-2008	View substance registered dossier
Potassium tetrasodium 2-(3-acetyl-4{(1E,3E,5Z)-5-[3-acetyl-1-(2,5-disulfonatophenyl)-4,5-dihydro-5-oxo-1H-pyrazol-4-ylidene]-3-(dimethylcarbamoyl)penta-1,3-dienyl}-5-oxido-1H-pyrazol-1-yl)benzene-1,4-disulfonate	460-310-0	-	Active	NONS	Joint	Tonnage data confidential	30-09-2011	View substance registered dossier
potassium tetrasodium bis[(N,N'-n)-1'-(phenylcarbamoyl)-3,5-disulfonatobenzeneazo-1'-prop-1'-ene-2,2'-diolato]chromate(III)	425-830-4	-	Active	NONS	Joint	Tonnage data confidential	10-11-2008	View substance registered dossier
Potassium thiocyanate	206-370-1	333-20-0	Active	Full	Joint	≥ 0 to < 10 tonnes	24-06-2020	View substance registered dossier
Potassium thiosulphate	233-666-8	10294-66-3	Active	Full	Joint	≥ 1 000 to < 10 000 tonnes	23-09-2021	View substance registered dossier
Potassium Titanium Oxide	470-870-8	690271-93-3	Active	Full	Joint	≥ 100 to < 1 000 tonnes	12-09-2019	View substance registered dossier
Potassium Titanium Oxide	470-870-8	690271-93-3	Active	NONS	Joint	Tonnage data confidential	10-11-2008	View substance registered dossier
potassium titanium oxide (K2Ti6O13)	432-240-0	12056-51-8	Active	Full	Joint	≥ 1 000 to < 10 000 tonnes	23-08-2021	View substance registered dossier
Potassium triboron pentaoxide	-	-	Active	Full	Joint	Tonnage data confidential	05-02-2019	View substance registered dossier
Potassium trifluoroacetate	220-877-5	2923-16-2	Active	Full	Joint	≥ 100 to < 1 000 tonnes	13-05-2013	View substance registered dossier
Potassium trifluorozincate	237-537-7	13827-02-6	Active	Full	Joint	≥ 100 to < 1 000 tonnes	23-02-2015	View substance registered dossier
Potassium trihydrogen dioxalate	204-874-6	127-96-8	Active	Full	Joint	≥ 1 000 to < 10 000 tonnes	17-12-2014	View substance registered dossier
Potassium vanadium trioxide	237-388-8	13769-43-2	Active	Full	Joint	≥ 100 to < 1 000 tonnes	02-01-2019	View substance registered dossier
potassium {[(2Z)-4-ethoxy-4-oxobut-2-en-2-yl]amino}acetate	615-497-5	71809-65-9	Active	Intermediate	Joint	Intermediate use only	10-06-2016	View substance registered dossier
Potassium,sodium 2,4-diamino-3-[4-(2-sulfonatoethoxysulfonyl)phenylazo]-5-[4-(2-sulfonatoethoxysulfonyl)-2-sulfonatophenylazo]-benzenesulfonate ORANGE DER 8068	422-980-2	187026-95-5	Active	Full	Joint	≥ 100 tonnes	10-03-2021	View substance registered dossier
potassium;2-[bis[2-[bis(carboxymethyl)amino]ethyl]amino]acetate;dicalcium	902-532-7	-	Active	Full	Joint	≥ 10 to < 100 tonnes	30-05-2018	View substance registered dossier
potassium;4,5-diacetoxy-9,10-dioxo-anthracene-2-carboxylate	839-256-0	112118-18-0	Active	Intermediate	Joint	Intermediate use only	30-07-2020	View substance registered dossier
PPG-2 Hydroxyethyl cocamide	432-290-3	-	Active	Full	Joint	≥ 100 tonnes	10-12-2019	View substance registered dossier
PRANGANETE 1/95	417-940-6	-	Active	NONS	Joint	Tonnage data confidential	10-11-2008	View substance registered dossier
Praseodymium	231-120-3	7440-10-0	Active	Full	Joint	≥ 10 to < 100 tonnes	26-02-2021	View substance registered dossier
Praseodymium trichloride	233-794-4	10361-79-2	Cease Manufacture	Full	Joint	Cease manufacture	10-04-2018	View substance registered dossier
Praseodymium trinitrate	233-796-5	10361-80-5	Active	Full	Joint	≥ 0 to < 10 tonnes	21-05-2021	View substance registered dossier
Praseodymium(III,IV) oxide	234-857-9	12037-29-5	Active	Full	Joint	≥ 100 to < 1 000 tonnes	27-05-2021	View substance registered dossier
PRASINATE	434-200-8	-	Active	NONS	Joint	Tonnage data confidential	11-01-2011	View substance registered dossier
Prasterone	200-175-5	53-43-0	Active	Intermediate	Joint	Intermediate use only	08-07-2019	View substance registered dossier

Showing 22,201 - 22,300 of 26,147 results.

Registrant/Supplier	Address	Country	Registration Status	Name	EC / List no.	CAS no.	Last update year	Details
F.I.S. Fabbrica Italiana Sintetici S.p.a.	Viale Milano, 26 36075 Montecchio Maggiore (VI) Veneto Italy	Italy	Active	Potassium ethyl malonate	228-156-7	6148-64-7	-	View substance registered dossier
Aceto France SAS	3 Place Giovanni da Verrazzano 69009 Lyon France	France	Active	Potassium ethyl malonate	228-156-7	6148-64-7	-	View substance registered dossier
BASF SE	Carl-Bosch-Str. 38 67056 Ludwigshafen am Rhein Rheinland-Pfalz Germany	Germany	Active	potassium ferrite	430-010-4	12160-44-0	2013	View substance registered dossier
[Confidential]	-	-	-	potassium ferrite	430-010-4	12160-44-0	-	View substance registered dossier
Clariant Produkte (Deutschland) GmbH	Am Unisys-Park 1 65843 Sulzbach am Taunus Germany	Germany	Active	potassium ferrite	430-010-4	12160-44-0	-	View substance registered dossier
Sinopec Europa GmbH	Messe Turm Friedrich-Ebert-Anlage 49 60308 Frankfurt am Main Germany	Germany	Active	potassium ferrite	430-010-4	12160-44-0	-	View substance registered dossier
REACHLaw Ltd	Vänrikinkuja 3 JK 21 FI-02600 ESPOO helsinki Finland	Finland	Active	Potassium fluoride	232-151-5	7789-23-3	2020	View substance registered dossier
DERIVADOS DEL FLÚOR, S.A.U.	Ontón 39706 Castro Urdiales Cantabria Spain	Spain	Active	Potassium fluoride	232-151-5	7789-23-3	-	View substance registered dossier
Gower Chemicals Ltd	Gower Chemicals Ltd Crymlyn Burrows SA1 8PT Swansea Swansea United Kingdom	United Kingdom	No longer Valid	Potassium fluoride	232-151-5	7789-23-3	2021	View substance registered dossier
Honeywell Specialty Chemicals Seelze GmbH	Wunstorfer Str. 40 30926 Seelze Deutschland Germany	Germany	Active	Potassium fluoride	232-151-5	7789-23-3	2013; 2014	View substance registered dossier
Chemours Netherlands B.V.	Baanhoekweg 22 3313 LA Dordrecht Netherlands	Netherlands	Active	Potassium fluoride	232-151-5	7789-23-3	-	View substance registered dossier
CHEMICAL INSPECTION & REGULATION SERVICE LIMITED	Room 002, Regus Harcourt Centre D02 HW77 Dublin Ireland	Ireland	Active	Potassium fluoride	232-151-5	7789-23-3	-	View substance registered dossier
Merck KGaA	Frankfurter Strasse 250 64293 Darmstadt Germany	Germany	Active	Potassium fluoride	232-151-5	7789-23-3	2020	View substance registered dossier
COMPANÍA ESPAÑOLA DE PETRÓLEOS, S.A.U. (CEPSA)	Torre Cepsa, Paseo de la Castellana 259A 28046 Madrid Spain	Spain	Active	Potassium fluoride	232-151-5	7789-23-3	-	View substance registered dossier
CHEMICAL INSPECTION & REGULATION SERVICE LIMITED	Room 002, Regus Harcourt Centre D02 HW77 Dublin Ireland	Ireland	Active	Potassium fluoride	232-151-5	7789-23-3	2020	View substance registered dossier
Arcerion GmbH	Gabrielenstr. 15 80636 Muenchen Germany	Germany	Cease Manufacture	Potassium fluoride	232-151-5	7789-23-3	2018	View substance registered dossier
SAXONIA Technical Materials GmbH	Rodenbacher Chaussee 4 63457 Hanau Germany	Germany	Active	Potassium fluoroborates and potassium fluorohydroxyborates, exothermic reaction products of boron and potassium hydroxides and fluorohydroxides	701-302-1	-	2016; 2017; 2018; 2019	View substance registered dossier
terneuzen processing technologies bv	Finlandweg 21 4538 BL Terneuzen Netherlands	Netherlands	Active	Potassium formate	209-677-9	590-29-4	2014	View substance registered dossier
OQ Chemicals GmbH OR	Rheinpromenade 4a 40789 Monheim NRW Germany	Germany	Cease Manufacture	Potassium formate	209-677-9	590-29-4	2017	View substance registered dossier
ALCOPLAST	via Ettore ARA , 48 20090 COLOGNO MONZESE ITALY Italy	Italy	Cease Manufacture	Potassium formate	209-677-9	590-29-4	2021	View substance registered dossier
Dr. Paul Lohmann GmbH & Co. KGaA	Hauptstraße 2 31860 Emmerthal Germany	Germany	Active	Potassium formate	209-677-9	590-29-4	2018	View substance registered dossier
Evonik Functional Solutions GmbH	Rellinghauser Strasse 1-11 45128 Essen Germany	Germany	Active	Potassium formate	209-677-9	590-29-4	-	View substance registered dossier
B-Lands Consulting (811546-3)	World Trade Center, 5 Place Robert Schuman, BP 1516 38025 Grenoble France France	France	Active	Potassium formate	209-677-9	590-29-4	2014; 2015; 2019; 2020	View substance registered dossier
Esseco s.r.l.	via san cassiano 99 28069 san martino di trecate Italy	Italy	Active	Potassium formate	209-677-9	590-29-4	-	View substance registered dossier
ALUMICHEM A/S	Stejlhøj 16 4400 Kalundborg Denmark	Denmark	Active	Potassium formate	209-677-9	590-29-4	-	View substance registered dossier
REACH24H CONSULTING GROUP	Paramount Court, Corrig Road, Sandyford Dublin18 Dublin Ireland	Ireland	Active	Potassium formate	209-677-9	590-29-4	-	View substance registered dossier
ADDCON Nordic AS	Herøya Industripark B-85 Hydrovegen 55 3936 Porsgrunn Norway	Norway	Active	Potassium formate	209-677-9	590-29-4	2016	View substance registered dossier
[Confidential]	-	-	-	Potassium formate	209-677-9	590-29-4	-	View substance registered dossier
Synthomer Speciality Additives AB	Durmakker 33 9940 Evergem Belgium	Belgium	Active	Potassium formate	209-677-9	590-29-4	2013; 2017	View substance registered dossier
ORREANO AS (KFORM)	Tranesvegen 29, . NORWAY. Ågotnes 5346 Bergen Norway	Norway	Active	Potassium formate	209-677-9	590-29-4	-	View substance registered dossier
Proviron Industries NV	Zone 2 Georges Gilliotstraat 60 2620 Hemiksem Antwerpen Belgium	Belgium	Active	Potassium formate	209-677-9	590-29-4	-	View substance registered dossier
Perstorp Specialty Chemicals AB	Perstorp Industripark SE-28480 Perstorp Sweden	Sweden	Active	Potassium formate	209-677-9	590-29-4	2017; 2018	View substance registered dossier
Clariant Plastics & Coatings (Deutschland) GmbH	Brüningstrasse 50 65929 Frankfurt am Main Germany	Germany	Active	Potassium formate	209-677-9	590-29-4	2013	View substance registered dossier
Jungbunzlauer Ladenburg GmbH	Dr. Albert-Reimann-Strasse 18 68526 Ladenburg Germany	Germany	Active	Potassium gluconate	206-074-2	299-27-4	2016	View substance registered dossier
REACH24H CONSULTING GROUP	Suite 1E, Paramount Court, Corrig Road, Sandyford Dublin 18 Dublin Ireland	Ireland	Active	Potassium hexadecyl hydrogen phosphate	242-768-1	19035-79-1	2021	View substance registered dossier
[Confidential]	-	-	-	Potassium hexadecyl hydrogen phosphate	242-768-1	19035-79-1	-	View substance registered dossier
AllessaProduktion GmbH	Alt-Fechenheim 34 60386 Frankfurt am Main Germany	Germany	Active	Potassium hexadecyl hydrogen phosphate	242-768-1	19035-79-1	-	View substance registered dossier
CBW Chemie GmbH Bitterfeld-Wolfen	Kühlturmstrasse 3 06803 Bitterfeld-Wolfen / OT Greppin Germany	Germany	Active	Potassium hexadecyl hydrogen phosphate	242-768-1	19035-79-1	-	View substance registered dossier
Unilever Nederlands Services BV 04	Nassaukade 3 3071 JL Rotterdam Netherlands	Netherlands	Active	Potassium hexadecyl hydrogen phosphate	242-768-1	19035-79-1	-	View substance registered dossier
DSM Nutritional Products GmbH - OR3	Emil-Barell-Str. 3 79639 Grenzach-Wyhlen Germany	Germany	Active	Potassium hexadecyl hydrogen phosphate	242-768-1	19035-79-1	2013; 2019; 2020; 2021	View substance registered dossier
Chemical Inspection & Regulation Service Limited (Nanjing Huashi New Material Co., Ltd.)	Regus Harcourt Centre D02 HW77 Dublin Ireland	Ireland	Active	Potassium hexadecyl hydrogen phosphate	242-768-1	19035-79-1	-	View substance registered dossier
WeylChem Performance Products GmbH	Kasteler Straße 45 65203 Wiesbaden Germany	Germany	Active	Potassium hexadecyl hydrogen phosphate	242-768-1	19035-79-1	-	View substance registered dossier
Colonial Chemical EU B.V.	Dalsteindreef 141 1112 XJ Diemen Netherlands	Netherlands	Active	Potassium hexadecyl hydrogen phosphate	242-768-1	19035-79-1	2019; 2021	View substance registered dossier
Schill + Seilacher GmbH	Schoenaicher Str. 205 71032 Boeblingen Germany	Germany	Active	Potassium hexadecyl hydrogen phosphate	242-768-1	19035-79-1	-	View substance registered dossier
ERCA POLAND SPECIALTY CHEMICALS Sp. z o.o.	Mianowskiego 3 lok. 6 02-044 Warszawa Poland	Poland	Active	Potassium hexafluorophosphate	241-143-0	17084-13-8	-	View substance registered dossier
Evonik Operations GmbH	Rellinghauser Straße 1-11 45128 Essen Germany	Germany	Active	Potassium hexafluorophosphate	241-143-0	17084-13-8	-	View substance registered dossier
WeylChem Lamotte S.A.S	Rue du Flottage B.P. 1 60350 Trosly Breuil France	France	Active	Potassium hexafluorophosphate	241-143-0	17084-13-8	2020	View substance registered dossier
SONEAS Chemicals Ltd.	Banyaleg Str. 47-59. H-1225 Budapest Hungary	Hungary	Active	Potassium hexafluorophosphate	241-143-0	17084-13-8	-	View substance registered dossier
ABCR GmbH	Im Schlehert 10 76187 Karlsruhe Germany	Germany	Active	Potassium hexafluorophosphate	241-143-0	17084-13-8	-	View substance registered dossier
MAXAMCORP INTERNATIONAL, S.L.	Avenida Partenon, 16 28042 Madrid Spain	Spain	Active	Potassium hexahydroxoantimonate	235-387-7	12208-13-8	-	View substance registered dossier
Colorants Solutions Deutschland GmbH	Brüningstrasse 50 65929 Frankfurt am Main Germany	Germany	Active	Potassium hydrogen -5-amino-4-hydroxybenzene-1,3-disulphonate	280-719-6	83763-34-2	-	View substance registered dossier
N.V. Ajinomoto OmniChem S.A.	Cooppallaan 91 9230 Wetteren Oost-Vlaanderen Belgium	Belgium	Active	Potassium hydrogen butynedioate	213-169-2	928-04-1	-	View substance registered dossier
CU Chemie Uetikon GmbH	Raiffeisenstrasse 4 77933 Lahr Baden-Württemberg Germany	Germany	Active	Potassium hydrogen butynedioate	213-169-2	928-04-1	-	View substance registered dossier
B&B Asesores Auditores Ambientales, S.L.	Ganduxer 5-15 Local 5 08021 Barcelona Spain	Spain	Active	Potassium hydrogen oxalate	204-873-0	127-95-7	2014	View substance registered dossier
OXAQUIM S.A.	C/Gregal, 3. Urbanizacion "Parc Llevant" 43764 El Catllar Tarragones Spain	Spain	Active	Potassium hydrogen oxalate	204-873-0	127-95-7	-	View substance registered dossier
REACH24H CONSULTING GROUP	Suite 1E, Paramount Court, Corrig Road, Sandyford Dublin 18 Dublin Ireland	Ireland	Active	Potassium hydrogen oxalate	204-873-0	127-95-7	-	View substance registered dossier
Chemical Inspection & Regulation Service Limited	Unit 1 Ardee Business Park, Hale Street Co. Louth Ardee Ireland	Ireland	Active	Potassium hydrogen oxalate	204-873-0	127-95-7	-	View substance registered dossier
Connect Chemicals Italia S.r.l.	Via Torri Bianche, 9 20871 Vimercate (MB) Italy	Italy	Active	Potassium hydrogen oxalate	204-873-0	127-95-7	-	View substance registered dossier
SIGMA-ALDRICH CHIMIE SARL	80 Rue de Luzais BP 701 38297 Saint Quentin Fallavier France	France	Active	Potassium hydrogen phthalate	212-889-4	877-24-7	2020	View substance registered dossier
Merck KGaA	Frankfurter Strasse 250 64293 Darmstadt Germany	Germany	Active	Potassium hydrogen phthalate	212-889-4	877-24-7	2021	View substance registered dossier
FUJIFILM Wako Chemicals Europe GmbH	Fuggerstrasse 12 41468 Neuss Germany Germany	Germany	Active	Potassium hydrogen phthalate	212-889-4	877-24-7	2019	View substance registered dossier
Global Product Compliance (Europe) AB	IDEON, Beta 5, Scheelevägen 17 22363 Lund Sweden	Sweden	Active	Potassium hydrogen phthalate	212-889-4	877-24-7	2018	View substance registered dossier
SIGMA-ALDRICH CHEMIE GMBH	Riedstrasse 2 89555 Steinheim Germany	Germany	Active	Potassium hydrogen phthalate	212-889-4	877-24-7	2020	View substance registered dossier
Chemiewerk Bad Koestritz	Heinrichshall 2 07586 Bad Koestritz Thuringia Germany	Germany	Active	Potassium hydrogen sulphite	231-870-1	7773-03-7	-	View substance registered dossier
TIB Chemicals AG	Muelheimer Str. 16-22 68219 Mannheim Germany	Germany	Active	Potassium hydrogen sulphite	231-870-1	7773-03-7	2018	View substance registered dossier
Anthesis (Ireland) Limited 25	The Black Church St. Mary's Place D07 P4AX Dublin Ireland	Ireland	Active	Potassium hydrogen tartrate	212-769-1	868-14-4	-	View substance registered dossier
PAHI SL	Av Marid 66 08028 Barcelona Catalonia Spain	Spain	Active	Potassium hydrogen tartrate	212-769-1	868-14-4	-	View substance registered dossier
GIOVANNI RANDI SPA	Via Spallanzani 7 48018 Faenza Emilia Romagna Italy	Italy	Active	Potassium hydrogen tartrate	212-769-1	868-14-4	-	View substance registered dossier
SAS Tartric-Med	431, rue Philippe Lamour Distillerie des Costières 30600 Vauvert France	France	Active	Potassium hydrogen tartrate	212-769-1	868-14-4	2019	View substance registered dossier
novarina s.r.l.	via pinerolo 35 10060 Bibiana Italy	Italy	Active	Potassium hydrogen tartrate	212-769-1	868-14-4	-	View substance registered dossier
TARTAROS GONZALO CASTELLO S.L.	CL CONCEPCION ARENAL 32 03660 NOVELDA ALICANTE Spain	Spain	Active	Potassium hydrogen tartrate	212-769-1	868-14-4	-	View substance registered dossier
Anorel NV	Lintsesteenweg 632 2540 Hove Antwerpen Belgium	Belgium	Active	Potassium hydrogencarbonate	206-059-0	298-14-6	2021	View substance registered dossier
SIGMA-ALDRICH CHEMIE GMBH	Riedstrasse 2 89555 Steinheim Germany	Germany	Active	Potassium hydrogencarbonate	206-059-0	298-14-6	-	View substance registered dossier
Occidental Chemical Belgium BVBA	Nieuwlandlaan 111/202 BE-3200 Aarschot Belgium	Belgium	Active	Potassium hydrogencarbonate	206-059-0	298-14-6	-	View substance registered dossier
Evonik Functional Solutions GmbH	Rellinghauser Strasse 1-11 45128 Essen Germany	Germany	Active	Potassium hydrogencarbonate	206-059-0	298-14-6	2021	View substance registered dossier
SPCH	route de Guillaucourt 80131 HARBONNIERES France	France	Active	Potassium hydrogencarbonate	206-059-0	298-14-6	-	View substance registered dossier
CHEMICAL INSPECTION & REGULATION SERVICE LIMITED	Regus Harcourt Centre D02 HW77 Dublin Ireland	Ireland	Active	Potassium hydrogencarbonate	206-059-0	298-14-6	-	View substance registered dossier
DERIVADOS DEL FLÚOR, S.A.U.	Ontón 39706 Castro Urdiales Cantabria Spain	Spain	Active	Potassium hydrogendifluoride	232-156-2	7789-29-9	-	View substance registered dossier
Honeywell Specialty Chemicals Seelze GmbH	Wunstorfer Str. 40 30926 Seelze Deutschland Germany	Germany	Active	Potassium hydrogendifluoride	232-156-2	7789-29-9	-	View substance registered dossier
Solvay Fluor GmbH	Hans-Boeckler-Allee 20 30173 HANNOVER Germany	Germany	Active	Potassium hydrogendifluoride	232-156-2	7789-29-9	-	View substance registered dossier
STTS	ZAE La Neuvillette 60240 FLEURY France	France	Active	Potassium hydrogendifluoride	232-156-2	7789-29-9	-	View substance registered dossier
Innochem NV	B. Adriaensenlaan 66 2450 Meerhout Belgium	Belgium	Active	Potassium hydrogendifluoride	232-156-2	7789-29-9	2019	View substance registered dossier
Henkel Global Supply Chain B.V.	Gustav Mahlerlaan 2970 1081 LA Amsterdam Netherlands	Netherlands	Active	Potassium hydrogendifluoride	232-156-2	7789-29-9	2019	View substance registered dossier
Honeywell Specialty Chemicals Seelze GmbH	Wunstorfer Str. 40 30926 Seelze Deutschland Germany	Germany	Active	Potassium hydrogensulphate	231-594-1	7646-93-7	-	View substance registered dossier
Merck KGaA	Frankfurter Strasse 250 64293 Darmstadt Germany	Germany	Active	Potassium hydrogensulphate	231-594-1	7646-93-7	2020	View substance registered dossier
Aceto France SAS	3 Place Giovanni da Verrazzano 69009 Lyon France	France	Active	Potassium hydrogensulphate	231-594-1	7646-93-7	-	View substance registered dossier
DyStar Colours Distribution GmbH	Am Prime-Parc 12 65479 Raunheim Germany	Germany	Active	Potassium hydroxide	215-181-3	1310-58-3	2020	View substance registered dossier
Ferti-Solutions B.V.	Zandtangerweg 46 9584AL Mussel Netherlands	Netherlands	Active	Potassium hydroxide	215-181-3	1310-58-3	-	View substance registered dossier
Honeywell Specialty Chemicals Seelze GmbH	Wunstorfer Str. 40 30926 Seelze Deutschland Germany	Germany	Cease Manufacture	Potassium hydroxide	215-181-3	1310-58-3	2016	View substance registered dossier
Produits Chimiques de Loos SAS	22, rue Clémenceau - BP 39 FR-59374 Loos Nord Pas-de-Calais France	France	Active	Potassium hydroxide	215-181-3	1310-58-3	-	View substance registered dossier
KISCO (Deutschland) GmbH	Parkring 11 85748 Garching Germany	Germany	Active	Potassium hydroxide	215-181-3	1310-58-3	-	View substance registered dossier
DEKRA Assurance Services GmbH OR07	Handwerkstr. 15 70565 Stuttgart Germany	Germany	Active	Potassium hydroxide	215-181-3	1310-58-3	-	View substance registered dossier
ExponentOR70I	Block 1, Blanchardstown Corporate Park Ballycoolen Road, Blanchardstown D15 AKK1 Dublin Ireland	Ireland	Active	Potassium hydroxide	215-181-3	1310-58-3	-	View substance registered dossier
Pulcra Chemicals GmbH	Isardamm 79-83 82538 Geretsried Germany	Germany	Active	Potassium hydroxide	215-181-3	1310-58-3	-	View substance registered dossier
Neolyse Ibbenbüren GmbH	Hauptstraße 47 49479 Ibbenbüren Germany	Germany	Active	Potassium hydroxide	215-181-3	1310-58-3	2017	View substance registered dossier
Sakata Inx España S.A. (ES)	C/ Mercaders 24-26. Pol.Ind.Riera de Caldes E-08184 Palau-Solità i Plegamans Barcelona Spain	Spain	Active	Potassium hydroxide	215-181-3	1310-58-3	-	View substance registered dossier
Puragen SARL	132-134 Bd de Verdun Energy Park - Immeuble 7 - 5 ième étage 92400 Courbevoie France	France	Active	Potassium hydroxide	215-181-3	1310-58-3	-	View substance registered dossier
Performance Materials Ibérica, S.L.U.	Jose Abascal 56 28003 Madrid Spain	Spain	Cease Manufacture	Potassium hydroxide	215-181-3	1310-58-3	2021	View substance registered dossier
KTR Europe GmbH	Mergenthalerallee 77 D-65760 Eschborn Germany	Germany	Active	Potassium hydroxide	215-181-3	1310-58-3	-	View substance registered dossier
Ercros SA	Avenida Diagonal 593-595 08014 Barcelona Spain	Spain	Active	Potassium hydroxide	215-181-3	1310-58-3	2015	View substance registered dossier
INOVYN Manufacturing Belgium SA	Rue Solvay 39 5190 Jemeppe Sur Sambre Belgium	Belgium	Active	Potassium hydroxide	215-181-3	1310-58-3	-	View substance registered dossier
Merck Performance Materials SAS	BP 15 60350 Trosly Breuil France	France	Active	Potassium hydroxide	215-181-3	1310-58-3	-	View substance registered dossier
M Chemical Europe B.V.	Weena 737 3013AM Rotterdam Netherlands	Netherlands	Active	Potassium hydroxide	215-181-3	1310-58-3	-	View substance registered dossier
ChampionX Europe B.V.	Oude Rhijnhofweg 17 NL-2342BB Oegstgeest Oegstgeest Netherlands	Netherlands	Active	Potassium hydroxide	215-181-3	1310-58-3	2020	View substance registered dossier
Univar Solutions B.V.	Schouwburgplein 30-34 NL-3012 CL Rotterdam Netherlands	Netherlands	Active	Potassium hydroxide	215-181-3	1310-58-3	-	View substance registered dossier
Occidental Chemical Belgium BVBA	Nieuwlandlaan 111/202 BE-3200 Aarschot Belgium	Belgium	Active	Potassium hydroxide	215-181-3	1310-58-3	2018	View substance registered dossier
Croda EU B.V. (OR1)	Buurtje 1 2802 BE Gouda Netherlands	Netherlands	Active	Potassium hydroxide	215-181-3	1310-58-3	-	View substance registered dossier
CMC Materials Italia S.r.l. (OR)	VIA UMBRIA 4 20098 SAN GIULIANO MILANESE Italy	Italy	Active	Potassium hydroxide	215-181-3	1310-58-3	2018	View substance registered dossier
Cambridge Environmental Assessments part of RSK ADAS Europe (Ireland) Ltd (DENKA)	Office Suite B, Bluebell Business Centre Old Naas Road, Dublin D12XV7K Dublin Ireland	Ireland	Active	Potassium hydroxide	215-181-3	1310-58-3	2020; 2021	View substance registered dossier
Chemviron S.A.	Zoning Industriel C de Feluy B - 7181 Feluy Belgium	Belgium	Active	Potassium hydroxide	215-181-3	1310-58-3	-	View substance registered dossier
Uralchem Assist	Johannssenstrasse 10 30159 Hannover Germany	Germany	Active	Potassium hydroxide	215-181-3	1310-58-3	-	View substance registered dossier
Baker Hughes (Nederland) B.V	Westblaak 89 3012 KG Rotterdam Netherlands	Netherlands	Active	Potassium hydroxide	215-181-3	1310-58-3	2021	View substance registered dossier
CF Groep B.V.	Handelsweg 10 4231EZ Meerkerk Netherlands	Netherlands	Active	Potassium hydroxide	215-181-3	1310-58-3	2018	View substance registered dossier
Perstorp Specialty Chemicals AB	Perstorp Industripark SE-28480 Perstorp Sweden	Sweden	Active	Potassium hydroxide	215-181-3	1310-58-3	-	View substance registered dossier
Dräger Safety AG & Co. KGaA	Revalstr. 1 23560 Lübeck Germany	Germany	Active	Potassium hydroxide	215-181-3	1310-58-3	-	View substance registered dossier
Merck KGaA	Frankfurter Strasse 250 64293 Darmstadt Germany	Germany	Active	Potassium hydroxide	215-181-3	1310-58-3	-	View substance registered dossier
REACH COMPLIANCE SERVICES LIMITED	306 The Capel Building, Mary's Abbey, Dublin 7, Ireland Dublin 7 Dublin Ireland	Ireland	Active	Potassium hydroxide	215-181-3	1310-58-3	-	View substance registered dossier
Specialty Electronic Materials Netherlands BV OR-1	Baanhoekweg 22 3313 LA Dordrecht Netherlands	Netherlands	Active	Potassium hydroxide	215-181-3	1310-58-3	-	View substance registered dossier
Only representative (No publishable name)	-	-	No longer Valid	Potassium hydroxide	215-181-3	1310-58-3	2016	View substance registered dossier
Puragen B.V.	CIC Rotterdam Stationsplein 45, 3013 AK ROTTERDAM Netherlands	Netherlands	Active	Potassium hydroxide	215-181-3	1310-58-3	-	View substance registered dossier
INTERTEK FRANCE	ZAC Ecoparc II 27400 HEUDEBOUVILLE France	France	Active	Potassium hydroxide	215-181-3	1310-58-3	-	View substance registered dossier
L'OREAL PRODUITS DE LUXE INTERNATIONAL	106 rue Danton 92300 LEVALLOIS PERRET France	France	Active	Potassium hydroxide	215-181-3	1310-58-3	2021	View substance registered dossier
Versum Materials Netherlands B.V.	Haarlerbergweg 21-23, 3e etage 1101CH Amsterdam Netherlands	Netherlands	Active	Potassium hydroxide	215-181-3	1310-58-3	-	View substance registered dossier
GE.MA.R srl	via Colle Marracone 03034 Casalvieri Italy	Italy	Active	Potassium hydroxide	215-181-3	1310-58-3	-	View substance registered dossier
SIGMA-ALDRICH CHEMIE GMBH	Riedstrasse 2 89555 Steinheim Germany	Germany	Active	Potassium hydroxide	215-181-3	1310-58-3	2020	View substance registered dossier
Evonik Operations GmbH	Rellinghauser Straße 1-11 45128 Essen Germany	Germany	Active	Potassium hydroxide	215-181-3	1310-58-3	-	View substance registered dossier
HydroChem Italia S.r.l.	Via Mario Massari, 30/32 IT-28886 Pieve Vergonte VB Italy	Italy	Active	Potassium hydroxide	215-181-3	1310-58-3	2021	View substance registered dossier
Holbury Ltd	Unit 2 Howth Junction Business Centre kilbarrack dublin 5 dublin Ireland	Ireland	Active	Potassium hydroxide	215-181-3	1310-58-3	-	View substance registered dossier
Ashland Services BV (0311)	Noordweg 9 3336 LH Zwijndrecht Netherlands	Netherlands	Active	Potassium hydroxide	215-181-3	1310-58-3	-	View substance registered dossier
ALTICHEM	4 Rue Jacques Vaucanson 95310 SAINT-OUEN-L'AUMÔNE VAL D'OISE France	France	Active	Potassium hydroxide	215-181-3	1310-58-3	-	View substance registered dossier
Sigma-Aldrich Company Limited	The Old Brickyard, New Road SP8 4XT Gillingham United Kingdom	United Kingdom	No longer Valid	Potassium hydroxide	215-181-3	1310-58-3	2021	View substance registered dossier
SUEZ Water Technologies & Solutions Belgium BVBA	Toekomstlaan 54 2200 Herentals Belgium	Belgium	Active	Potassium hydroxide	215-181-3	1310-58-3	-	View substance registered dossier
Johnson Matthey Chemicals GmbH (OR)	Wardstraße 17 46446 Emmerich am Rhein Germany	Germany	Active	Potassium hydroxide	215-181-3	1310-58-3	2021	View substance registered dossier
SC17 – Chemtrade Logistics Inc.	Długosza 67 43-188 Orzesze Poland	Poland	Active	Potassium hydroxide	215-181-3	1310-58-3	-	View substance registered dossier
JACOBI CARBONS AB	Slojdaregatan 1 393 53 Kalmar Sweden	Sweden	Active	Potassium hydroxide	215-181-3	1310-58-3	-	View substance registered dossier
Cambridge Environmental Assessments, part of RSK ADAS Europe (Ireland) Ltd (DENKA DPE)	Office Suite B, Bluebell Business Centre Old Naas Road D12XV7K Dublin Ireland	Ireland	Active	Potassium hydroxide	215-181-3	1310-58-3	2020; 2021	View substance registered dossier
C.S.B. GmbH 0265	Düsseldorfer Straße 113 47809 Krefeld Germany	Germany	Active	Potassium hydroxide	215-181-3	1310-58-3	-	View substance registered dossier
L'OREAL	14 rue Royale 75008 Paris France	France	Active	Potassium hydroxide	215-181-3	1310-58-3	2021	View substance registered dossier
Synthomer Trading Limited Dutch Branch	Ijesselstraat 41 5437 KG Oss Netherlands	Netherlands	Active	Potassium hydroxide	215-181-3	1310-58-3	-	View substance registered dossier
Intertek Semko AB 17	Torshamnsgatan 43 Box 1103 SE-164 22 Kista Sweden	Sweden	Cease Manufacture	Potassium hydroxide	215-181-3	1310-58-3	2021	View substance registered dossier
SPOLCHEMIE Electrolysis a.s.	Revoluční 1930/86 40032 Ústí nad Labem Czech Republic	Czech Republic	Active	Potassium hydroxide	215-181-3	1310-58-3	2020	View substance registered dossier
CHEMICAL INSPECTION & REGULATION SERVICE LIMITED(Kingenta Ecological Engineering Group Co., Ltd)	Regus Harcourt Centre D02 HW77 Dublin Ireland	Ireland	Active	Potassium hydroxide	215-181-3	1310-58-3	-	View substance registered dossier
SI Group-Béthune S.A.S.	1111 Avenue George Washington Boite Postale 237 62404 Cedex Béthune France	France	Active	Potassium hydroxide	215-181-3	1310-58-3	-	View substance registered dossier
Nalco Europe B.V.	Oude Rhijnhofweg 17 2342 BB Oegstgeest Netherlands	Netherlands	Active	Potassium hydroxide	215-181-3	1310-58-3	-	View substance registered dossier
Gedeon Richter Plc.	Gyomroi ut 19-21 1103 Budapest Hungary	Hungary	Active	Potassium hydroxide	215-181-3	1310-58-3	-	View substance registered dossier
Nouryon Functional Chemicals B.V.	Velperweg 76 6824 BM Arnhem Netherlands	Netherlands	Active	Potassium hydroxide	215-181-3	1310-58-3	2020	View substance registered dossier
Vynova PPC SAS	95 rue du Général de Gaulle BP 60090 68802 THANN CEDEX France	France	Active	Potassium hydroxide	215-181-3	1310-58-3	-	View substance registered dossier
BASF SE	Carl-Bosch-Str. 38 67056 Ludwigshafen am Rhein Rheinland-Pfalz Germany	Germany	Active	Potassium hydroxide	215-181-3	1310-58-3	2015	View substance registered dossier
Global Product Compliance (Europe) AB	IDEON, Beta 5, Scheelevägen 17 223 63 Lund Sweden	Sweden	Active	Potassium hydroxide	215-181-3	1310-58-3	-	View substance registered dossier
SPCH	route de Guillaucourt 80131 HARBONNIERES France	France	Active	Potassium hydroxide	215-181-3	1310-58-3	-	View substance registered dossier
SIGMA-ALDRICH CHIMIE SARL	80 Rue de Luzais BP 701 38297 Saint Quentin Fallavier France	France	Active	Potassium hydroxide	215-181-3	1310-58-3	2020	View substance registered dossier
ALTAIR CHIMICA SPA	VIA MOIE VECCHIE 13 56048 SALINE DI VOLTERRA (PI) Italy	Italy	Active	Potassium hydroxide	215-181-3	1310-58-3	2015	View substance registered dossier
Wilkinson Sword GmbH	Schuetzenstr. 110 42659 Solingen NRW Germany	Germany	Active	Potassium hydroxide	215-181-3	1310-58-3	-	View substance registered dossier
Evonik Functional Solutions GmbH	Rellinghauser Strasse 1-11 45128 Essen Germany	Germany	Active	Potassium hydroxide	215-181-3	1310-58-3	2015	View substance registered dossier
Faes Farma S.A.	Máximo Aguirre 14 48940 Leioa Vizcaya Spain	Spain	Active	Potassium hydroxide	215-181-3	1310-58-3	-	View substance registered dossier
Synthomer Trading Limited Dutch Branch	Ijsselstraat 41 5347 KG Oss Netherlands	Netherlands	Active	Potassium hydroxide	215-181-3	1310-58-3	-	View substance registered dossier
Chemservice S.A. (Z49T)	13, Fausermillen 6689 Fausermillen Luxembourg	Luxembourg	Active	Potassium hydroxide	215-181-3	1310-58-3	-	View substance registered dossier
Showa Denko Europe GmbH (SDK)	Daimlerstrasse 19 86368 Gersthofen Germany	Germany	Active	Potassium hydroxide	215-181-3	1310-58-3	-	View substance registered dossier
ALBEMARLE EUROPE SPRL	Parc Scientifique (Einstein) Rue du Bosquet 9 1348 LOUVAIN-LA-NEUVE Belgium	Belgium	Active	Potassium hydroxide	215-181-3	1310-58-3	2013	View substance registered dossier
DOW BENELUX B.V. OR-13	Postbus 48 4530 AA Terneuzen Netherlands	Netherlands	Active	Potassium hydroxide	215-181-3	1310-58-3	-	View substance registered dossier
Du Pont de Nemours (Deutschland) GmbH	Hugenottenallee 175 D-63263 Neu-Isenburg Hesse Germany	Germany	Active	Potassium hydroxide	215-181-3	1310-58-3	-	View substance registered dossier
Vynova Belgium NV	H.Hartlaan, 21 BE-3980 Tessenderlo Belgium	Belgium	Active	Potassium hydroxide	215-181-3	1310-58-3	2012; 2015; 2020	View substance registered dossier
Kemira Oyj	Energiakatu 4 P.O.Box 330 FI-00101 HELSINKI Finland	Finland	Active	Potassium hydroxide	215-181-3	1310-58-3	-	View substance registered dossier
REACH 2008 Ltd	J.K.Mladost-1, bl.32, entr.A, fl.5, ap.10 J.K.Mladost-1, bl.32, entr.A, fl.5, ap.10 1784 Sofia Bulgaria Bulgaria	Bulgaria	Active	Potassium hydroxide	215-181-3	1310-58-3	-	View substance registered dossier
EuroChem Agro GmbH	Reichskanzler-Müller-Staße 23 68165 Mannheim Baden-Württemberg Germany	Germany	Active	Potassium hydroxide	215-181-3	1310-58-3	-	View substance registered dossier
Beckman Coulter France SAS	130, Avenue de Lattre de Tassigny 13009 Marseille France	France	Active	Potassium hydroxide	215-181-3	1310-58-3	-	View substance registered dossier
REGARTIS s.r.o.	Rubeška 393/7 19000 Prague Czech Republic	Czech Republic	Active	Potassium hydroxide	215-181-3	1310-58-3	2015; 2018	View substance registered dossier
MITSUBISHI GAS CHEMICAL EUROPE GMBH	Immermannstr. 13 40210 Duesseldorf Germany	Germany	Active	Potassium hydroxide	215-181-3	1310-58-3	-	View substance registered dossier
STERIS Ireland Limited	IDA Business and Technology Park Country Offialy R35 X865 Tullamore Ireland	Ireland	Active	Potassium hydroxide	215-181-3	1310-58-3	-	View substance registered dossier
DOW BENELUX B.V. - OR2	Postbus 48 4530 AA Terneuzen Netherlands	Netherlands	Active	Potassium hydroxide	215-181-3	1310-58-3	2020	View substance registered dossier
Access Business Group International BV	Celsiusweg 20 Industrial Estate 4212 5928 PR Venlo Netherlands	Netherlands	Active	Potassium hydroxide	215-181-3	1310-58-3	-	View substance registered dossier
DOW AGROSCIENCES B.V. (BE)	Rue Montoyer 25, 1000 Brussels Belgium	Belgium	Active	Potassium hydroxide	215-181-3	1310-58-3	-	View substance registered dossier
SNF SA	ZAC de Milieux 42163 Andrézieux France	France	Active	Potassium hydroxide	215-181-3	1310-58-3	-	View substance registered dossier
Syngenta Ltd	Jealott’s Hill International Research Centre RG42 6EY Bracknell Berkshire United Kingdom	United Kingdom	No longer Valid	Potassium hydroxide	215-181-3	1310-58-3	2021	View substance registered dossier
CBC (Europe) GmbH	Fritz-Vomfelde-Str.6 40547 Duesseldorf Germany	Germany	Active	Potassium hydroxide	215-181-3	1310-58-3	-	View substance registered dossier
Dow Belgium B.V.B.A.	Grotesteenweg 214 B-2600 Antwerpen (Berchem) Belgium Belgium	Belgium	Active	Potassium hydroxide	215-181-3	1310-58-3	-	View substance registered dossier
BK Giulini GmbH	Dr. A. Reimann-Strasse 2 D-68526 Ladenburg Germany	Germany	Active	Potassium hydroxide	215-181-3	1310-58-3	-	View substance registered dossier
RHODIA OPERATIONS	52 rue de la Haie Coq 93300 AUBERVILLIERS France	France	Active	Potassium hydroxide	215-181-3	1310-58-3	-	View substance registered dossier
Lubrizol Europe Coordination Center BVBA 01	Chaussee De Wavre, 1945 1945 Brussels Belgium	Belgium	Active	Potassium hydroxide	215-181-3	1310-58-3	2019	View substance registered dossier
B-Lands Consulting (811232-9)	World Trade Center, 5 Place Robert Schuman - BP 1510 38025 Grenoble France France	France	Active	Potassium hydroxide	215-181-3	1310-58-3	-	View substance registered dossier
Fujimi Europe GmbH	Schlossstrasse 5 D-74653 Ingelfingen Germany	Germany	Active	Potassium hydroxide	215-181-3	1310-58-3	-	View substance registered dossier
Colgate Palmolive Services (Poland) Sp.Zo.o (Importer)	ul. Tasmowa 7 02-677 Warsaw Poland	Poland	Active	Potassium hydroxide	215-181-3	1310-58-3	-	View substance registered dossier
Arcerion GmbH	Gabrielenstr. 15 80636 Muenchen Germany	Germany	Cease Manufacture	Potassium hydroxide	215-181-3	1310-58-3	2018	View substance registered dossier
Société Nouvelle des Couleurs Zinciques	rue Emile Pierronne 59293 NEUVILLE SUR ESCAUT Nord France	France	Active	Potassium hydroxyoctaoxodizincatedichromate(1-)	234-329-8	11103-86-9	2020	View substance registered dossier
Merck KGaA	Frankfurter Strasse 250 64293 Darmstadt Germany	Germany	Active	Potassium iodate	231-831-9	7758-05-6	2020	View substance registered dossier
ExponentOR66I	Block 1, Blanchardstown Corporate Park Ballycoolen Road, Blanchardstown D15 AKK1 Dublin Ireland	Ireland	Active	Potassium iodate	231-831-9	7758-05-6	-	View substance registered dossier
AJAY EUROPE	ZI DU GRAND VERGER 53600 EVRON France	France	Active	Potassium iodate	231-831-9	7758-05-6	2018	View substance registered dossier
Norkem BV	Het Voert 7 1613 KL Grootebroek Netherlands	Netherlands	Active	Potassium iodate	231-831-9	7758-05-6	-	View substance registered dossier
Global Product Compliance (Europe) AB	IDEON, Beta 5, Scheelevägen 17 22363 Lund Sweden	Sweden	Active	Potassium iodate	231-831-9	7758-05-6	2018	View substance registered dossier
Independent Iodine Europe nv 2	Hoogeind 43 2940 Stabroek Belgium	Belgium	Active	Potassium iodate	231-831-9	7758-05-6	-	View substance registered dossier
Global Product Compliance (Europe) AB (acting as OR for Calibre Chemicals Pvt Ltd., India)	IDEON, Beta 5, Scheelevägen 17 22363 Lund Sweden	Sweden	Active	Potassium iodate	231-831-9	7758-05-6	-	View substance registered dossier
AJAY EUROPE	ZI DU GRAND VERGER 53600 EVRON France	France	Active	Potassium iodide	231-659-4	7681-11-0	-	View substance registered dossier
ExponentOR66I	Block 1, Blanchardstown Corporate Park Ballycoolen Road, Blanchardstown D15 AKK1 Dublin Ireland	Ireland	Active	Potassium iodide	231-659-4	7681-11-0	-	View substance registered dossier
Independent Iodine Europe nv 2	Hoogeind 43 2940 Stabroek Belgium	Belgium	Active	Potassium iodide	231-659-4	7681-11-0	-	View substance registered dossier
Puragen B.V.	CIC Rotterdam Stationsplein 45, 3013 AK ROTTERDAM Netherlands	Netherlands	Active	Potassium iodide	231-659-4	7681-11-0	-	View substance registered dossier
QUIMICA SINTETICA, S.A.	C/ Dulcinea, s/n 28805 Alcalá de Henares Madrid Spain	Spain	Active	Potassium iodide	231-659-4	7681-11-0	2019	View substance registered dossier
Norkem BV	Het Voert 7 1613 KL Grootebroek Netherlands	Netherlands	Active	Potassium iodide	231-659-4	7681-11-0	-	View substance registered dossier
JACOBI CARBONS AB	Slojdaregatan 1 393 53 Kalmar Sweden	Sweden	Active	Potassium iodide	231-659-4	7681-11-0	-	View substance registered dossier
Chemours France S.A.S.	Rue Frederic Kuhlmann 60870 Villers-Saint-Paul France	France	Active	Potassium iodide	231-659-4	7681-11-0	2019	View substance registered dossier
REACHLaw Ltd.	Vänrikinkuja 3 JK 21 02600 Espoo Finland	Finland	No longer Valid	Potassium iodide	231-659-4	7681-11-0	2021	View substance registered dossier
Covance Clinical Development SA 155	Parque Empresarial Las Tablas, Edifico 1 Calle Federico Mompou, 5 - 5 Planta 28050 Madrid Spain	Spain	Active	Potassium iodide	231-659-4	7681-11-0	2015	View substance registered dossier
REC53	Friedrichstr. 3 71679 Asperg Baden Württemberg Germany	Germany	Active	Potassium iodide	231-659-4	7681-11-0	-	View substance registered dossier
Honeywell Specialty Chemicals Seelze GmbH	Wunstorfer Str. 40 30926 Seelze Deutschland Germany	Germany	Active	Potassium iodide	231-659-4	7681-11-0	-	View substance registered dossier
Puragen SARL	132-134 Bd de Verdun Energy Park - Immeuble 7 - 5 ième étage 92400 Courbevoie France	France	Active	Potassium iodide	231-659-4	7681-11-0	-	View substance registered dossier
UBE Corporation Europe, S.A.U. (UBE-G)	Polígono Industrial El Serrallo, s/n 12100 Castellón Spain	Spain	Active	Potassium iodide	231-659-4	7681-11-0	-	View substance registered dossier
Solvay Specialty Polymers Italy S.p.A.	Viale Lombardia 20 20021 BOLLATE Italy	Italy	Active	Potassium iodide	231-659-4	7681-11-0	-	View substance registered dossier
INTERTEK FRANCE	ZAC Ecoparc II 27400 HEUDEBOUVILLE France	France	Active	Potassium iodide	231-659-4	7681-11-0	-	View substance registered dossier
Merck KGaA	Frankfurter Strasse 250 64293 Darmstadt Germany	Germany	Active	Potassium iodide	231-659-4	7681-11-0	-	View substance registered dossier
Global Product Compliance (Europe) AB	IDEON, Beta 5, Scheelevägen 17 22363 Lund Sweden	Sweden	Active	Potassium iodide	231-659-4	7681-11-0	-	View substance registered dossier
Acros Organics bv	Janssen Pharmaceuticalaan 3a B-2440 Geel Belgium	Belgium	Active	Potassium iodide	231-659-4	7681-11-0	-	View substance registered dossier
Chemviron S.A.	Zoning Industriel C de Feluy B - 7181 Feluy Belgium	Belgium	Active	Potassium iodide	231-659-4	7681-11-0	-	View substance registered dossier
Global Product Compliance (Europe) AB (acting as OR for Calibre Chemicals Pvt Ltd., India)	IDEON, Beta 5, Scheelevägen 17 22363 Lund Sweden	Sweden	Active	Potassium iodide	231-659-4	7681-11-0	2012; 2013; 2015; 2018	View substance registered dossier
CF Groep B.V.	Handelsweg 10 4231EZ Meerkerk Netherlands	Netherlands	Active	Potassium iodide	231-659-4	7681-11-0	2018	View substance registered dossier
Global Product Compliance (Europe) AB	IDEON, Beta 5, Scheelevägen 17 22363 Lund Sweden	Sweden	Active	Potassium iodide	231-659-4	7681-11-0	-	View substance registered dossier
Former NONS notifier unknown to ECHA - Contact the relevant French competent national authority.	-	-	Active	Potassium iron(III) 1,3-propanediamine-N,N,N',N'-tetraacetate hemihydrate	405-680-6	148434-01-9	-	View substance registered dossier
Former NONS notifier unknown to ECHA - Contact the relevant UK competent national authority.	-	-	Active	Potassium iron(III) 1,3-propanediamine-N,N,N',N'-tetraacetate hemihydrate	405-680-6	148434-01-9	-	View substance registered dossier
ExponentOR77I	Exponent International Engineering and Scientific Consulting Limited Block 1, Blanchardstown Corporate Park, Blanchardstown, Ballycoolen Road, D15 AKK1 Dublin Ireland	Ireland	Active	Potassium isobutyrate	243-077-8	19455-20-0	-	View substance registered dossier
SC39 Libra Speciality Chemicals	Długosza 67 43-188 Orzesze Poland	Poland	Active	Potassium isobutyrate	243-077-8	19455-20-0	-	View substance registered dossier
[Confidential]	-	-	-	Potassium isobutyrate	243-077-8	19455-20-0	-	View substance registered dossier
Airedale Chemical Company Ltd	Skipton Road Cross Hills BD20 7BX Keighley West Yorkshire United Kingdom	United Kingdom	No longer Valid	Potassium isobutyrate	243-077-8	19455-20-0	2021	View substance registered dossier
C.S.B. GmbH	Düsseldorfer Str. 113 47809 Krefeld Germany	Germany	Active	Potassium isobutyrate	243-077-8	19455-20-0	-	View substance registered dossier
Metchimtrade Ltd.	60-B Bulgaria Blvd. 1680 Sofia Bulgaria	Bulgaria	Active	Potassium isopentyl dithiocarbonate	213-180-2	928-70-1	-	View substance registered dossier
REACH 2008 LTD.	j.k.Mladost-1, bl.32, entr.A, fl.5, ap.10 1784 Sofia Bulgaria Bulgaria	Bulgaria	Active	Potassium isopentyl dithiocarbonate	213-180-2	928-70-1	-	View substance registered dossier
SNF SA	ZAC de Milieux 42163 Andrézieux France	France	Active	Potassium isopentyl dithiocarbonate	213-180-2	928-70-1	-	View substance registered dossier
Algol Chemicals Oy	Karapellontie 6 02610 Espoo Finland	Finland	Active	Potassium isopentyl dithiocarbonate	213-180-2	928-70-1	-	View substance registered dossier
Croda EU B.V. (OR8)	Buurtje 1 2802 BE Gouda Netherlands	Netherlands	Active	Potassium Lauroyl Wheat Amino Acids	934-512-9	-	2018	View substance registered dossier
MAYCOS ITALIANA S.R.L.	Via Solferino, 26 46043 Castiglione delle Stiviere Mantova Italy	Italy	Active	potassium lauroyl wheat aminoacids	928-348-7	-	2018	View substance registered dossier
Bruno Bock Chemische Fabrik GmbH & Co. KG	Eichholzer Straße 23 21436 Marschacht Lower Saxony Germany	Germany	Active	Potassium mercaptoacetate	252-038-4	34452-51-2	2013	View substance registered dossier
Chemisches Labor Franz GmbH	Kiefernweg 16 64665 Alsbach-Hähnlein Germany	Germany	Active	Potassium mercaptoacetate	252-038-4	34452-51-2	-	View substance registered dossier
Reackitt Benckiser Chartres SAS	102 rue de Sours CS 10835 28008 Chartres France	France	Active	Potassium mercaptoacetate	252-038-4	34452-51-2	-	View substance registered dossier
S.Goldmann GmbH & Co. KG	Schillerstr. 79 33609 Bielefeld Germany	Germany	Active	Potassium metaborate	237-262-2	13709-94-9	-	View substance registered dossier
ABCR Laboratorios, S.L.	Poligono Industrial de Vilapouca 36555 Forcarei Galicia Spain	Spain	Active	Potassium methacrylate	230-007-6	6900-35-2	-	View substance registered dossier
Taminco Finland Oy	Typpitie 1 FI-90620 Oulu Finland	Finland	Active	Potassium methanolate	212-736-1	865-33-8	2015; 2016	View substance registered dossier
Evonik Functional Solutions GmbH	Rellinghauser Strasse 1-11 45128 Essen Germany	Germany	Active	Potassium methanolate	212-736-1	865-33-8	-	View substance registered dossier
Chemreach GmbH	Akazienweg 30 48317 Drensteinfurt Germany	Germany	Active	Potassium methanolate	212-736-1	865-33-8	-	View substance registered dossier
BASF SE	Carl-Bosch-Str. 38 67056 Ludwigshafen am Rhein Rheinland-Pfalz Germany	Germany	Active	Potassium methanolate	212-736-1	865-33-8	-	View substance registered dossier
Dow Silicones Belgium SPRL OR-1	rue Jules Bordet Parc industriel C 7180 Seneffe Belgium

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