Ammonium persulfate

Name : Ammonium persulfate      
Molecular formula: (NH4)2S2O8        
Molecular weight: 228.20
Characteristics: 
Ammonium persulfate is a white, crystalline, odourless salt. It is used as initiator for the polymerization of monomers and as a strong oxidizing agent in many application. It has the particular advantage of being almost nonhygroscopic, of having a particularly good storage of stability as a result of its extremely high purity and of being easy and safe to handle.
Specification:
Assay 98.5%MIN 
Active oxygen 6.91% MIN 
Residue after ignition0.02% MAX
Chloride and chlorate 0.001% MAX 
Heavy metals 0.0005%MAX 
Iron 0.0005% MAX 
Manganese 0.00005% MAX 
Moisture 0.10% MAX 
Application: 
APS is a suitable initiator for the emulsion or solution polymerization of acrylic monomer, vinyl acetate, vinyl acetate, vinyl chloride etc. and for the emulsion copolymerisation of styrene, acrylonitrile, butadiene etc.. Aps is also a kind of oxidizing agent:
(1) Used in cleaning and picking of metal surface.
(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 activer
(5) An essential component of bleaching formulations for hair cosmetics.
Package: 
(1)25Kg net weight paper bag with one PE line
(2) 25Kg net weight PE bag   
(3) 25Kg net weight woven bag with two PE liner
(4) 25Kg net weight paper bag with one PE line
(5) 1000Kg net weight fiber drum with one PE liner
(6) 25Kg net PE bag and 25Kg net cartons

Hebei Jiheng Electrochemical company founded in 2003 is a sub-company of HEBEI JIHENG GROUP CO.,LTD. It has got ISO9001:2000 Certificate in early of 2005 as a Young enterprise with energy. It has fixed assets of 54 million RMB, covering an area of 28 hectares. It has 86 professionals and technicians. The company has an excellent technical team and pay a lot of attention to R&D all the time. Though strict and scientific management, we can supply high quality products and satisfactory post-sale services. The company has the right-of import and exported to more than 30 countries and regions such as European union, Southeast Asia, South of America etc enjoying great reputation.

The annual production capacity of our main products is as the following: ammonium persulphate, 16000mt; sodium persulphate, 8000mt; potassium persulphate, 3000 mt.
 　 
We always hold the principle of “consolidation & harmony, innovation & development, strive and dedicate, being truth and example” as Enterprise spirit and insist technology as premise, quality as life. We win the high praises of our customer domestic and abroad by our constant commercial reputation and devotion.