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considered to have a valid registration under REACH, and capable of resuming manufacture or import at any time; or No longer valid - no longer considered registered under REACH and not currently permitted to be manufactured or imported to the EEA unless and until properly registered again.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 22 February 2021. Database contains 23117 unique substances and contains information from 96052 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:

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Substance has nanoform:

PBT assessment outcome:

CSA performed:

Uses and exposure

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View all Registered Substances

Showing 25,201 - 25,250 of 25,765 results.

Name	EC / List no.	CAS no.	Registration Status	Registration type	Submission type	Total tonnage band	Last Updated	Details
Resin acids and Rosin acids, esters with pentaerythritol	232-479-9	8050-26-8	Active	Full	Joint	≥ 10 000 to < 100 000 tonnes	02-08-2019	View substance registered dossier
Resin acids and Rosin acids, fumarated, esters with pentaerythritol	305-514-1	94581-15-4	Active	Full	Joint	≥ 10 000 to < 100 000 tonnes	23-05-2019	View substance registered dossier
Resin acids and Rosin acids, potassium salts	263-142-4	61790-50-9	Active	Full	Joint	≥ 10 000 to < 100 000 tonnes	09-09-2020	View substance registered dossier
Resin acids and Rosin acids, sodium salts	263-144-5	61790-51-0	Active	Full	Joint	≥ 10 000 to < 100 000 tonnes	09-01-2020	View substance registered dossier
Rosin, fumarated	266-040-8	65997-04-8	Active	Full	Joint	≥ 10 000 to < 100 000 tonnes	18-11-2020	View substance registered dossier
Saccharomyces cerevisiae, ext. Extractives and their physically modified derivatives such as tinctures, concretes, absolutes, essential oils, oleoresins, terpenes, terpene-free fractions, distillates, residues, etc., obtained from Saccharomyces cerevisiae, Saccharomycelaceae.	283-294-5	84604-16-0	Active	Full	Joint	≥ 10 000 to < 100 000 tonnes	15-12-2020	View substance registered dossier
Salicylic acid	200-712-3	69-72-7	Active	Full	Joint	≥ 10 000 to < 100 000 tonnes	24-11-2020	View substance registered dossier
Silicic acid, aluminum magnesium sodium salt	234-919-5	12040-43-6	Active	Full	Joint	≥ 10 000 to < 100 000 tonnes	19-11-2020	View substance registered dossier
Silicic acid, aluminum sodium salt	215-684-8	1344-00-9	Active	Full	Joint	≥ 10 000 to < 100 000 tonnes	03-10-2019	View substance registered dossier
Silicic acid, potassium salt	215-199-1	1312-76-1	Active	Full	Joint	≥ 10 000 to < 100 000 tonnes	16-12-2019	View substance registered dossier
silicon dioxide; synthetic amorphous silicon dioxide (nano) This entry covers synthetic amorphous silicon dioxide as a nanomaterial in the form of stable aggregated particles of particle size > 1 μm, with primary particles of nanosize	231-545-4	7631-86-9	Active	Full	Joint	≥ 10 000 to < 100 000 tonnes	08-02-2021	View substance registered dossier
Silver	231-131-3	7440-22-4	Active	Full	Joint	≥ 10 000 to < 100 000 tonnes	15-12-2020	View substance registered dossier
Slack wax (petroleum), hydrotreated A complex combination of hydrocarbons obtained by treating slack wax with hydrogen in the presence of a catalyst. It consists predominantly of saturated straight and branched chain hydrocarbons having carbon numbers predominantly greater than C20.	295-523-6	92062-09-4	Active	Full	Joint	≥ 10 000 to < 100 000 tonnes	18-01-2021	View substance registered dossier
Slags from smelting of oxidic stainless-steelmaking residues containing Chromium, Nickel, Molybdenum, Manganese and Iron.	701-265-1	-	Active	Full	Joint	≥ 10 000 to < 100 000 tonnes	03-08-2018	View substance registered dossier
Slags, ferromolybdenum-manufg., silicothermic Product of silicothermic reduction of molybdic oxide. Composed primarily of fused silica, alumina, and calcium and iron oxides and silicates, with a small amount of residual molybdenum.	282-217-2	84144-95-6	Active	Full	Joint	≥ 10 000 to < 100 000 tonnes	03-10-2018	View substance registered dossier
Slags, ferrovanadium-manufg., aluminothermic Product of aluminothermic reduction of vanadium oxide and iron oxide. Composed primarily of fused oxides of aluminum, calcium, iron and vanadium.	282-220-9	84144-98-9	Active	Full	Joint	≥ 10 000 to < 100 000 tonnes	10-12-2019	View substance registered dossier
Slimes and Sludges, copper electrolytic A complex combination of insoluble compounds which precipitate during copper electrolytic refining.	266-972-5	67711-95-9	Active	Full	Joint	≥ 10 000 to < 100 000 tonnes	15-07-2020	View substance registered dossier
Sodium	231-132-9	7440-23-5	Active	Full	Joint	≥ 10 000 to < 100 000 tonnes	19-11-2019	View substance registered dossier
Sodium 2-hydroxyethanesulphonate	216-343-6	1562-00-1	Active	Full	Joint	≥ 10 000 to < 100 000 tonnes	10-04-2015	View substance registered dossier
Sodium 2-methyl-2-[(1-oxoallyl)amino]propanesulphonate	225-948-4	5165-97-9	Active	Full	Joint	≥ 10 000 to < 100 000 tonnes	26-11-2020	View substance registered dossier
Sodium 2-sulphonatoethyl laurate	230-949-8	7381-01-3	Active	Full	Joint	≥ 10 000 to < 100 000 tonnes	13-05-2015	View substance registered dossier
Sodium acetate	204-823-8	127-09-3	Active	Full	Joint	≥ 10 000 to < 100 000 tonnes	12-01-2021	View substance registered dossier
Sodium benzoate	208-534-8	532-32-1	Active	Full	Joint	≥ 10 000 to < 100 000 tonnes	04-12-2020	View substance registered dossier
Sodium bromide	231-599-9	7647-15-6	Active	Full	Joint	≥ 10 000 to < 100 000 tonnes	29-08-2016	View substance registered dossier
Sodium chloroacetate	223-498-3	3926-62-3	Active	Full	Joint	≥ 10 000 to < 100 000 tonnes	19-01-2021	View substance registered dossier
Sodium dihydrogenorthophosphate	231-449-2	7558-80-7	Active	Full	Joint	≥ 10 000 to < 100 000 tonnes	20-01-2021	View substance registered dossier
Sodium dodecyl sulphate	205-788-1	151-21-3	Active	Full	Joint	≥ 10 000 to < 100 000 tonnes	21-12-2020	View substance registered dossier
Sodium hydrogensulphate	231-665-7	7681-38-1	Active	Full	Joint	≥ 10 000 to < 100 000 tonnes	24-02-2020	View substance registered dossier
Sodium hydrogensulphide	240-778-0	16721-80-5	Active	Full	Joint	≥ 10 000 to < 100 000 tonnes	12-11-2020	View substance registered dossier
Sodium nitrite	231-555-9	7632-00-0	Active	Full	Joint	≥ 10 000 to < 100 000 tonnes	26-11-2020	View substance registered dossier
Sodium p-cumenesulphonate	239-854-6	15763-76-5	Active	Full	Joint	≥ 10 000 to < 100 000 tonnes	28-10-2020	View substance registered dossier
Sodium salts of [[(phosphonomethyl)imino]bis[ethane-2,1-diylnitrilobis(methylene)]]tetrakisphosphonic acid (5-7:1)	701-216-4	-	Active	Full	Joint	≥ 10 000 to < 100 000 tonnes	04-08-2019	View substance registered dossier
Sodium sulphite	231-821-4	7757-83-7	Active	Full	Joint	≥ 10 000 to < 100 000 tonnes	17-12-2020	View substance registered dossier
Sodium thiocyanate	208-754-4	540-72-7	Active	Full	Joint	≥ 10 000 to < 100 000 tonnes	15-03-2018	View substance registered dossier
Spinel (Mg(AlO2)2)	215-105-9	1302-67-6	Active	Full	Joint	≥ 10 000 to < 100 000 tonnes	27-11-2020	View substance registered dossier
Stearic acid	200-313-4	57-11-4	Active	Full	Joint	≥ 10 000 to < 100 000 tonnes	15-01-2021	View substance registered dossier
Stearic acid, monoester with glycerol	250-705-4	31566-31-1	Active	Full	Joint	≥ 10 000 to < 100 000 tonnes	24-04-2020	View substance registered dossier
Strontium carbonate	216-643-7	1633-05-2	Active	Full	Joint	≥ 10 000 to < 100 000 tonnes	31-05-2018	View substance registered dossier
Strontium sulphide	215-249-2	1314-96-1	Active	Full	Joint	≥ 10 000 to < 100 000 tonnes	12-05-2016	View substance registered dossier
Succinic acid	203-740-4	110-15-6	Active	Full	Joint	≥ 10 000 to < 100 000 tonnes	06-07-2020	View substance registered dossier
Sucrose, propoxylated 1 - 16.5 moles propoxylated	500-029-3	9049-71-2	Active	Full	Joint	≥ 10 000 to < 100 000 tonnes	01-12-2020	View substance registered dossier
Sugar, invert	232-393-1	8013-17-0	Active	Full	Joint	≥ 10 000 to < 100 000 tonnes	23-12-2020	View substance registered dossier
Sulfonic acids, C14-16 (even numbered)-alkane hydroxy and C14-16 (even numbered)-alkene, sodium salts	931-534-0	68439-57-6	Active	Full	Joint	≥ 10 000 to < 100 000 tonnes	16-09-2020	View substance registered dossier
Sulfonic acids, C14-17-sec-alkane, sodium salts	307-055-2	97489-15-1	Active	Full	Joint	≥ 10 000 to < 100 000 tonnes	08-01-2019	View substance registered dossier
Sulfuric acid, mono (C12-13-branched and linear alkyl) esters, sodium salts	931-974-3	1231880-35-5	Active	Full	Joint	≥ 10 000 to < 100 000 tonnes	09-09-2020	View substance registered dossier
Sulfuric acid, mono-C12-14-alkyl esters, sodium salts	287-809-4	85586-07-8	Active	Full	Joint	≥ 10 000 to < 100 000 tonnes	21-09-2020	View substance registered dossier
Sulfuric acid, mono-C12-18-alkyl esters, sodium salts This substance is identified by SDA Substance Name: C12-C18 alkyl alcohol sulfuric acid sodium salt and SDA Reporting Number: 16-062-04.	273-257-1	68955-19-1	Active	Full	Joint	≥ 10 000 to < 100 000 tonnes	21-09-2020	View substance registered dossier
Sulphamidic acid	226-218-8	5329-14-6	Active	Full	Joint	≥ 10 000 to < 100 000 tonnes	21-10-2020	View substance registered dossier
Sulphur hexafluoride	219-854-2	2551-62-4	Active	Full	Joint	≥ 10 000 to < 100 000 tonnes	13-08-2020	View substance registered dossier
Syrups, corn, hydrogenated	270-337-8	68425-17-2	Active	Full	Joint	≥ 10 000 to < 100 000 tonnes	25-09-2019	View substance registered dossier

Showing 25,201 - 25,250 of 25,765 results.