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Cosmetic ingredient (INCI)

Potassium Thioglycolate

Used in cosmetic products as depilatory and hair waving or straightening. Potassium mercaptoacetate.

Allowed with restrictions

EU Cosmetics Regulation (EC) No 1223/2009, Annex III/2a.

Annex III/2a: (a) (i) 8% (ii) 11% / (b) 5% / (c) 2% / (d) 11% The abovementioned percentages are calculated as thioglycollic acid

The chemical behind this ingredient

Structure, properties, safety data and price information live on the chemical page.

Potassium thioglycolate chemical structure, C2H3KO2S, CAS 34452-51-2
Potassium thioglycolate
CAS 34452-51-2C2H3KO2S
9 suppliers
Potassium thioglycolate

IUPAC name: potassium 2-sulfanylacetate

  • 2D structure and identifiers
  • Measured and computed properties
  • GHS safety summary
  • Suppliers, prices and trade data

Potassium Thioglycolate suppliers

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Frequently asked questions

What is Potassium Thioglycolate used for in cosmetics?

Potassium Thioglycolate is used in cosmetic products as depilatory and hair waving or straightening. Potassium mercaptoacetate.

Is Potassium Thioglycolate restricted in cosmetics in the EU?

Potassium Thioglycolate is listed in the annexes of EU Cosmetics Regulation (EC) No 1223/2009: Annex III/2a (allowed with restrictions). Annex III/2a: (a) (i) 8% (ii) 11% / (b) 5% / (c) 2% / (d) 11% The abovementioned percentages are calculated as thioglycollic acid Always check the full annex entry for the conditions of use.

What is the CAS number of Potassium Thioglycolate?

Potassium Thioglycolate is listed with CAS number 34452-51-2 and EC number 252-038-4.

Where can I buy Potassium Thioglycolate?

8 suppliers list Potassium thioglycolate on CompoundList. Compare them below or post a buy request with your grade and quantity.