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Chloride
 
 
 

 

 
ADD:NO.189 xinda road,Hebei Distric,
Tianjin P,R.China
TEL:86-22-58058718 / 58058728
FAX:86-822-59582635
Mail:tina@tjhfe.com
http://www.tjhfe.com
Contact :Catherine Yuan 15332188672
 



Product Name :Ammonium persulphate


Category:SulphateSulfate

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molecular formula: (NH4)2S2O8

CAS: 7727-54-0

Appearance:

White crystal powder

Properties:

Colorless crystalline or white crystalline powder. Hot at 120 ℃ start decomposing, soluble in water, become acidic aqueous solution. Have strong oxidizing.

Use:

Analytics reagents, commonly used as oxidant. Used for tube production. Also used as deodorization agent, bleach.

 

Details:

Test item

Specification

Reagent grade

Pharmaceutical grade

Appearance

Conform

Conform

Assay /%

≥98.0

≥98.0

Clarify degrees test

Conform

Conform

Water insoluble/%

≤0.005

≤0.02

Burning residua (SO4) /%

≤0.002

≤0.05

Chloride (Cl)/%

≤0.001

≤0.002

Manganese (Mn) /%

≤0.00005

≤0.0001

Ferric (Fe) /%

≤0.0005

≤0.001

Heavy metal (Pb) /%

≤0.0005

≤0.001

We supply reagent grade pharmaceutical grade. If you are interested in our products please contact me.

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