Substance Information

Substance Infocard


Perfluorohexane-1-sulphonic acid and its salts

EC / List no.: -

CAS no.: -

Mol. Formula:

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Key datasets

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Regulatory context

Here you can find all of the regulations and regulatory lists in which this substance appears, according to the data available to ECHA. This substance has been found in the following regulatory activities (directly, or inheriting the regulatory context of a parent substance):

REACH - Registration, Evaluation, Authorisation and Restriction of Chemicals Regulation
EU Ecolabel Regulation
  • EU. Dangerous Substances - Eco-Labels
    EU. Substances Rendering Goods Ineligible for EU Ecolabel, Art. 6(6), Reg. 66/2010/EC, L 27/1, 30 Jan 2010 (T. 3 of Anx VI to CLP; Candidate List of SVHCs)

    This database contains: (1) the list of hazardous substances harmonized for classification and labeling in EU (i.e. Table 3 of Annex VI to CLP Regulation); and (2) the Candidate List of substances of very high concern (SVHC). The EU Ecolabel may not be awarded to substances or mixtures classified as such. Note that this list is not exhaustive. While the harmonized list covers many hazardous substances, other ones not listed may also meet the classification criteria in accordance with the CLP.

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Substance names and other identifiers

Regulatory process names
Perfluorohexane-1-sulphonic acid and its salts
Candidate List
Salts of Perfluorohexane-1-sulfonic acid
EU. Dangerous Substances - Eco-Labels
Other names
Candidate List
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Group members

This entry / group of substance has the following member substances:

Name EC / List no. CAS no. Association
Potassium perfluorohexane-1-sulphonate 223-393-2 3871-99-6 Official source
Perfluorohexane-1-sulphonic acid 206-587-1 355-46-4 Official source
Tridecafluorohexanesulphonic acid, compound with 2,2'-iminodiethanol (1:1) 274-462-9 70225-16-0 Official source
Ammonium perfluorohexane-1-sulphonate 269-511-6 68259-08-5 Official source

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