Potassium thioglycolate CAS 34452-51-2

Chemical Name: Potassium thioglycolate

CAS: 34452-51-2

Molecular Formula: C2H3KO2S

Molecular Weight: 130.21

Appearance: Colorless or reddish liquid

Purity: 43%

Description

Potassium thioglycolate CAS 34452-51-2

Item

Specifications

Results

Appearance

Colorless or reddish color clear liquid

Reddish color clear liquid

Assay

≥43.0%

43.4%

Pb Heavy metal PPM(mg/kg)

≤5.0%

Comply

Fe PPM(mg/kg)

≤0.5%

Comply

As PPM(mg/kg)

≤5.0%

Comply

Relative density

1.26~1.30

1.27

PH

6.5~7.5

6.9

Conclusion

The results conforms with enterprise standards

 

Potassium thioglycolate Usage

1. Potassium thioglycolate is widely used in hair removal (such as leather, human body), main agent for perm and dyeing, and preparation of solid liquid medium.

2. Potassium thioglycolate can be used in molybdenum beneficiation as a copper-sulfur inhibitor.

3. Potassium thioglycolate can also be used as a highly effective reducing agent.

 

Potassium thioglycolate in cosmetic

 

1. According to European Union Regulation (EC) No 1223/2009, Directive 88/233/EEC, it is included in Annex III/2a.

Can be applied to:

(1) Perm products

(1a), general use: the maximum use concentration is 8% (calculated as thioglycolic acid), and the pH value is 7-9.5.

(1b) Professional use: The maximum use concentration is 11% (calculated as thioglycolic acid), and the pH value is 7-9.5.

(2) Hair removal products

The maximum use concentration is 5% (based on thioglycolic acid), and the pH value is 7-12.7.

(3) Wash-off hair products

The maximum use concentration is 2% (calculated as thioglycolic acid), and the pH value is 7-9.5.

(4) Eyelash perm products

The maximum use concentration is 11% (calculated as thioglycolic acid), and the pH value is 7-9.5.

2. According to the China Cosmetics Safety Technical Specification (2015 edition), it is included in the restricted components of cosmetics.

Can be applied to:

(1) Perm products

(1a), general use: the maximum use concentration is 8% (calculated as thioglycolic acid), and the pH value is 7-9.5.

(1b) Professional use: The maximum use concentration is 11% (calculated as thioglycolic acid), and the pH value is 7-9.5.

(2) Hair removal products

The maximum use concentration is 5% (based on thioglycolic acid), and the pH value is 7-12.7.

(3) Wash-off hair products

The maximum use concentration is 2% (calculated as thioglycolic acid), and the pH value is 7-9.5.

 

Potassium thioglycolate Package

Bags, 1g,5g,1kg,25 kg
Drum,25 kg ,180kg

 

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