Ammonium Persulfate

• Post Date:

  Apr 19,2013

• Expiry Date:

  Apr 19,2014

• Detailed Description:

  Cas No. :7727-54-0 Quantity: 30000Metric Tons
  Specs:98.5%
  Payment Method: T/T,D/P,L/C
  Ammonium persulfate
          
  Molecular formula： (NH 4 ) 2 S 2 O 8                      
  Molecular Weight： 228.20 Structural Formula ： Characteristics:
  Ammonium 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 Min 98.5p
  Active oxygen Min 6.9p
  Residue after ignition as SO4 Max 0.02p
  chloride and chlorate(as CI) Max 0.001p
  Manganese(Mn) Max 0.00005p
  Iron(Fe) Max 0.0005p
  Heavy  metals(Pb) Max 0.0005p
  Moisture Max 0.10p
  Storage:

• CAS Registry Number:

  7727-54-0

• Synonyms:

  ;Ammonium peroxydisulfate;Ammonium persulfate Ammonium peroxodisulfate;Ammonium peroxodisulfate;diammonium peroxodisulphate;Ammonium persulphate;Ammonium persulfate, Molecular Biology Grade Ammonium peroxodisulfate, Molecular Biology Grade;Ammonium peroxydisulphate;AMMONIUM PEROXODISULPHATE;diammonium [(sulfonatoperoxy)sulfonyl]oxidanide;[dioxybis(sulfonyloxy)]diammonium;diammonium oxidooxysulfonyl sulfate;diammonium dioxidan-2-idesulfonate;

• Molecular Formula:

  (NH₄)₂S₂O₈

• Molecular Weight:

  228.201

• 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:

  Jenny Liu

• Tel:

  0086 15028760227

• Fax:

  0086 318 2147805

• Email:

  mysendlc@yahoo.com.cn