Ammonium persulfate CAS No.7727-54-0

Ammonium persulfate CAS No.7727-54-0
Ammonium persulfate CAS No.7727-54-0
Ammonium persulfate CAS No.7727-54-0
Ammonium persulfate CAS No.7727-54-0
Ammonium persulfate CAS No.7727-54-0
Ammonium persulfate CAS No.7727-54-0
Ammonium persulfate CAS No.7727-54-0
Ammonium persulfate CAS No.7727-54-0
- Description -

Ammonium persulfate Quick Details

Other NamesAmmonium Peroxydisulfate; Peroxydisulfuric Acid; Diammonium Salt;Diammonium peroxydisulfate
CAS No7727-54-0
Molecular Formula/MF(NH4)2S2O8
EINECS No.231-786-5
HS Code2833400000
ClassificationInorganic Chemicals
AppearanceWhite crystalline powder
PackageIn 25kgs net woven bag with one polyethylene bag inner 
Place of OriginCHINA

Ammonium persulfate Application: 

Widely used in storage battery industry.  Used to produce persulfates and refine of Ammonia Sulfate.

Polymerization: Initiator for the emulsion or solution Polymerization of acrylic monomers, vinyl acetate, vinyl chloride etc. and for the emulsion co-polymerization of styrene, acrylonitrile, butadiene etc..

Metal treatment: Treatment of metal surfaces (e.g. in the manufacture of semiconductors; cleaning and etching of printed circuits), activation of copper and aluminium surfaces.

Used in decoloring and bleaching of oil, cleaning and deodorization of deteriorated barm, as ripener of wheat.

Used as additive of under-well fracturing in petroleum exploitation.

Used in developer and fixer of film, widely used in the treatment of waste fluid.

Cosmetics: Essential component of bleaching formulations. Textile: Desizing agent and bleach activator - particularly for cold bleaching.

Chemical synthesis; Water treatment (decontamination); Waste gas treatment, oxidative degradation of harmful substances (e.g. Hg); Disinfectant; Paper (modification of starch, repulping particularly for cold bleaching).

Storage: APS is not combustible but assists combustion materials due to release of oxygen. It must be stored dryly in closed containers and protected from direct sunlight, heat and humidity. Impurities such as dirt, rust or traces of metal and reductants may cause catalytic decomposition. The product as supplied or in solution needs to be handled with appropriate care. The eye, skin and clothes must be protected when working with APS. APS as damp powder or aqueous solution has a bleaching and slightly corroding effect. Recommended storage temperature: normal temperature. Storage stability as from date of delivery: 12 months.

Ammonium persulfate Specification

Item (%)Standard
AppearanceWhite crystalline powder
Assay [(NH4)2S2O8]≥98.50%
Residue on ignition(as  SO4)≤0.05%
Heavy metal ( as Pb )≤0.0010%
Active Oxygen≥6.90%

PH  value(50g/L solution)


You are buying=Our Products + Our Service

DALIAN CHEM --Dalian Chem Imp. and Exp. Group Co., Ltd.is focus on the supply of chemical raw materials, chemical products , and other related products since 1985.

At present, we provide more than 200 kinds of chemical raw materials and ingredients.Ammonium persulfate is one of our main products.

Before Ammonium persulfate order ,we can send the sample for your testing ,We ensure the quality is the same as bulk quantity.

There are many Ammonium persulfate suppliers, mainly located in Asia. The Ammonium persulfate we supply is cheap and the quality is guaranteed. Ammonium persulfate products are popular all over the world.

For whatever questions about us or our products you may have, do let us know and you can be assured we reply you in details with 24 hours and to your satisfaction.

Other Related Products