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TETRA SODIUM PYROPHOSPHATE (TSPP)

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  Post Date: Dec 11,2013
  Expiry Date: Dec 11,2014
  Detailed Description: Cas No. :7722-88-5 TETRA SODIUM PYROPHOSPHATE (TSPP)
Specifications:
Chemical formula: Na4P2O7
CAS No.7722-88-5
Quality standard:induatrial grade
Properties:
White powder, easily soluble in water, density at 2.45, melting point at 890℃, its water solution is alkaline, PH value in 1% solution is 9.9~10.7
Application:
Mainly used as detergent in washing, bleach in paper-making, and electroplating, etc. For food grade it is mainly used as food additive, buffering agent, emulsification agent, and nourishment, and modifying agent, etc.
Packaging and storage:
25kg or 50kg or 1000kg/WPP/PE bags.
Store at a ventilated, dry place.

  CAS Registry Number:

7722-88-5
  Synonyms: ;Sodium pyrophosphate;Tetrasodium pyrophosphate;TSPP;Tetra Sodium Pyrophosphate;Tetrasodium Diphosohate;
  Molecular Formula: Na4P2O7
  Molecular Weight: 265.9
  Molecular Structure: 7722-88-5 Sodium pyrophosphate anhydrous
  Hazard Symbols:  Xi:Irritant;
  Risk Codes: R36/37/38:;
  Safety Description: S26:;
S36:;

  Company: Innoscien Technology Co.,ltd.     [ China ]        
  Contact: Christine Xu
  Tel: 028-81402060
  Fax: 028-81402060
  Email: innoscien@live.com
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