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Quick Details

  • Classification: Sulphate
  • Type: Ammonium Persulfate
  • CAS No.: 7727-54-0
  • Other Names: Ammonium Persulphate
  • MF: (NH4)2S2O8
  • EINECS No.: 231-786-5
  • Place of Origin: Shanghai, China (Mainland)
  • Grade Standard: Industrial Grade
  • Purity: 98.5
  • Appearance: White Crystalline powder
  • Application: Polymerization,Metal treatment etc
  • Brand Name: zxchem
  • Model Number: Ammonium Persulphate
  • assay: 98.5%
  • Active oxygen: 6.93%
  • Rezidue After Ignition(AS SO4): 0.02%
  • Chlorind And Chlorate(As Cl): 0.0009%
  • Products name: Ammonium Persulphate

Packaging & Delivery

Packaging Details 25kg net weight bag
Delivery Time 1-2 weeks after receiving firm order

Specifications

Ammonium Persulphate
Appearance White Crystalline powder
Content %= 98.5
Active Oxygen % = 6.91

Ammonium PersulphateAmmonium persulfate is a white, crystalline, odourless salt. It is used as initiator for the polymerisation of monomers and as a strong oxidizing agent in many application. It has the particular advantage of being almost non-hygroscopic, of having a particularly good storage stability as a result of its extremely high purity and of being easy and safe to handle 

 

Item Superior Grade
AppearanceWhite Crystalline powder
Content %=98.5
H2SO4   %=0.02
CL    % =0.001
Pb %=0.0005
Fe % =0.0005
Mn  % =0.00005
 Moisture % =0.1
Active Oxygen % =6.91

Storage:

APS is not combustible but assists combustion of combustible materials due to release of oxygen. Provided it is stored under approriate condition. It must be stored dry 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
 
Application:
APS 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.. APS 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 :
(1) 25kg net weight PE bag with one PE liner
(2) 25kg net weight PE bag
(3) 25kg net weight big woven bag with two PE liners
(4) 25kg net weight fiber drum with one PE liner
(5) 1000kg net weight big woven bag with one PE liner
 
 
 
 
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China (Mainland) | Trading Company
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The supplier’s transactions conduted via Alibaba.com in the past 6 months.
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