Jinan ZZ International Trade Co., Ltd.
Main products:UREA,acetic acid,SODA ASH,HYDROGEN PEROXIDE,AMMONIUM SULFATE
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  • Company Name : Jinan ZZ International Trade Co., Ltd.
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Potassium Persulfate

Potassium Persulfate
Product Detailed
Potassium persulfate Content;99.0%min Category : Organic chemicals and derivatives CAS NO : 7727-21-1 MF : K2S2O8.

Potassium persulfate             

        1. Category : Organic chemicals and derivatives

CAS NO : 7727-21-1EC NO : 231-781-8MF : K2S2O8Product description:

English name:Potassium persulfateCAS RN:7727-21-1EINECS:231-781-8Molecular formula:K2S2O8 Molecular weight:270.31Characters:white fine or big flake crystal with light green color.

Density: 2.477g/cm3. Specification:

Item

index

Excellent product

First grade

Qualified

Potassium persulfate(K2S2O8)mass fraction/% ≥

99.0

98.5

98.0

Ph value(50g/L solution)¡¡

4.0-6.0

4.0-6.0

4.0-6.0

Iron(Fe)mass fraction/%≤

0.001

0.003

0.004

Chloride( Cl)mass fraction/% ≤

0.005

0.010

0.020

Ammonium salts(NH4 )mass fraction/% ≤

0.3

0.5

0.7

Moisture % ≤

0.15

0.20

0.30

Manganese(Mn)mass fraction/ % ≤

0.0003

0.0004

0.0005

Heavy metal(Pb)%≤

0.001

0.002

0.003

Potassium Persulfate



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