Potassium Persulfate CAS 7727-21-1

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Potassium persulfate CAS 7727-21-1

CAS:
7727-21-1
분자 공식:
K2O8S2
품질 표준:
Enterprise Standard
포장:
25kg/bag
Mininmum 순서:
25kg
Price inquiry:
sales@tnjchem.com
Manufacturer:
TNJ Chemical

지금 문의

제품 세부 사항

Buy Potassium persulfate CAS 7727-21-1, a chemical intermediate for suitable initiator from TNJ Chemical, China leading Potassium persulfate suppliers, factory & manufacturers. If you want to buy Potassium persulfate , please mail to sales@tnjchem.com

Potassium persulfate/PPS is the inorganic compound with the formula K2S2O8. Also known as potassium peroxydisulfate or KPS, it is a white solid that is highly soluble in water. This salt is a powerful oxidant, commonly used to initiate polymerizations.

Specification

Assay ≥99.0%

Active oxygen ≥5.85%
Chloride and chlorate(as Cl) ≤0.02%
Manganese(Mn) ≤0.0003%
Iron(Fe) ≤0.001%
Heavy metals(as Pb) ≤0.002%
Moisture ≤0.15%

Applicaiton

PPS is a suitable initiaor for the emulsion or solution polymerisation of acrylic monomers, vinyl acetate, vinyl chloride etc. and for the emulsion copolymerisation of styrene, acrylonitrile, butadiene etc.. PPS is also a kind of oxidizing agent:

1. Used in cleaning and pickling of metal surfaces.
2. Used in accelerated curing of low formaldehyde adhesives.
3. Used in modification of starch, production of binders and coating materials.
4. Desizing agent and bleach activator.
5. An essential component of bleaching formulations for hair cosmetics.

Package & Storage

25kg/bag, 25000kg per 20'ft container

Stored in a cool and dry place, stay away from fire.