Potassium persulfate(99.0%)

• Post Date:

  Sep 10,2013

• Expiry Date:

  Mar 09,2014

• Detailed Description:

  Cas No. :7727-21-1 Price:1700 USD Metric Tons
  Payment Method: L/C,T/T
  Molecular formular: K 2S2O8
  molecular weight:270.31
  Characteristics:
  Potassium 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.
  Items Specifications
  Assay 99.0%w/w min
  Active oxygen 5.85% w/w min
  Chloride and chlorate(as Cl) 0.02% w/w max
  Manganese(Mn) 0.0003% w/w max
  Iron(Fe) 0.001% w/w max
  Heavy metals(as Pb) 0.002% w/w max
  Moisture 0.15% w/w max
  

• CAS Registry Number:

  7727-21-1

• Synonyms:

  ;Potassium peroxydisulfate;Potassium persulfate 99+ % for analysis;Potassium peroxodisulfate;dipotassium peroxodisulphate;Potassium persulphate;Peroxydisulphuric acid dipotassium salt~Potassium peroxydisulphate;DI-POTASSIUM PEROXODISULPHATE;DIPOTASSIUM PEROXYDISULFATE;BETZ 2701;TNP-201 DECOMPOSITION SOLUTION 1;anthion;dipotassiumpersulfate;peroxydisulfuricacid([(ho)s(o)2]2o2),dipotassiumsalt;Peroxydisulfuricacid,dipotassiumsalt;dipotassium [(sulfonatoperoxy)sulfonyl]oxidanide;

• Molecular Formula:

  K₂O₈S₂

• Molecular Weight:

  270.3218

• Molecular Structure:

  

• Hazard Symbols:

   O:Oxidizing agent;
   Xn:Harmful;
  

• Risk Codes:

  R22:;
  R36/37/38:;
  R42/43:;
  R8:;
  

• Safety Description:

  S22:;
  S24:;
  S26:;
  S37:;
  

• Company:

  Hebei Jiheng Group Co.,Ltd     [ China ]        

• Contact:

  Bella

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  86-15203288038

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