Sodium persulfate

• Post Date:

  Feb 25,2014

• Expiry Date:

  Aug 24,2014

• Detailed Description:

  Cas No. :7775-27-1 Specs:99% min
  1. Sodium Persulfate
  2. CAS No: 7775-27-1
  3. Content: 99% min
  4. White crystal
  5. 25kgs per bag
  
  Sodium Persulfate
  Description:
  Sodium Persulfate is a white crystal without odor, which are often used as a strong oxidizer or monomer polymerization initiator. It hardly absorbs moisture. Due to its extremely high pureness and stability, it can be stored easily. Besides, it also features in simple and safe usage, etc.
  
  Usage:
  Sodium persulfate is but only an initiator for latex or acrylic monomer polymer fluid, vinyl acetate or chloroethylene, etc. But also an initiator for the copolymerization of cinnamene, acrylonitrile, butadiene and other colloids. It is often used as a strong oxidizer and has the following usages:
  (1) use while rinsing or cleaning the surface of metal with acid;
  (2) accelerate the processing procedure of low concentration formalin binder;
  (3) it is used as a regulator while producing amylum and applied to the production of binder or paint;
  (4) it is used as desizing agent or active bleaching agent;
  (5)it is a principal ingredient of hair dye with discoloring function

• CAS Registry Number:

  7775-27-1

• Synonyms:

  ;disodium peroxodisulfate;Peroxydisulfuric acid, disodium salt;Peroxydisulfuric acid (((HO)S(O)2)2O2), disodium salt;Sodium peroxydisulfate;Sodium persulphate; ;disodium [(sulfonatoperoxy)sulfonyl]oxidanide;disodium dioxidan-2-idesulfonate;

• Molecular Formula:

  Na₂S₂O₈

• Molecular Weight:

  174.104

• Molecular Structure:

  

• Hazard Symbols:

   O:Oxidizing agent;
   Xn:Harmful;
  

• Risk Codes:

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

• Safety Description:

  S17:;
  S26:;
  S36/37/39:;
  S45:;
  

• Company:

  Zhengzhou Welcom Tech. Co., Ltd     [ China ]        

• Contact:

  Hu Miss

• Tel:

  0086-371-67986518

• Fax:

  0086-371-67985568

• Email:

  enquiry@cnwelcom.cn