Potassium Pyrophosphate (TKPP) Tetrapotassium Pyrophosphate

• Post Date:

  Oct 04,2016

• Expiry Date:

  Apr 02,2017

• Detailed Description:

  Cas No. :7320-34-5 Quantity: 1000Metric Tons
  Specs:GB25562-2010, FCC-V
  Payment Method: T/T,L/C
  Tetrapotassium Pyrophosphate
  
  1．Chemical name: Tetrapotassium Pyrophosphate, Potassium Pyrophosphate、
  2．M. F.:K4P2O73．M. W.:330.34
  4．Physical properties：white granular or powder , melting point at1109℃，soluble in water.5．Quality standard: (GB25562-2010、 FCC-V)
   Name of index GB25562-2010 FCC-V
  Potassium Pyrophosphate K4P2O7(on dried material) ≥% 95.0 95.0
  Water-insoluble ≤% 0.1 0.1
  Arsenic (As) ≤% 0.0003 0.0003
  Fluoride (as F) ≤% 0.001 0.001
  Loss on Ignition ≤% 0.5 0.5
  Pb ≤% 0.0002 0.0002
  PH % 10.0-11.0 --
  Heavy metals (as Pb) ≤% 0.001 --
  
  6．Usage: In food industry, it is used as emulsifier, quality improver, chelating agent. It can be applied as fresh preserver, water conservation, and quality improver for quick-frozen aquatic products. Complex used with other phosphates in meat processing will get a better effect. Also it can improve the expansibility of ice cream, and the taste of flour and cake, prevent the cheese ageing.
  7．Packing: In 25kg composite plastic woven/paper bag with PE liner.8．Storage and transport: It should be stored in a dry, ventilative and clean warehouse; kept away from moisture and heat, and stored separately from poisonous Substances. Handled with care, so as to avoid damage to packing bags.

• CAS Registry Number:

  7320-34-5

• Synonyms:

  ;Diphosphoric acid, tetrapotassium salt;Potassium Pyrophosphate;Tetra-Potassium Pyrophosphate;TKPP;Tetrapotassium pyrophosphate;tetrapotassium diphosphate;diphosphoric acid, monopotassium salt;Tetra Potassium Pyrophosphate;

• Molecular Formula:

  K₄O₇P₂

• Molecular Weight:

  330.336522

• Molecular Structure:

  

• Hazard Symbols:

   Xi:Irritant;
  

• Risk Codes:

  R36/37/38:;
  

• Safety Description:

  S26:;
  S36:;
  

• Company:

  Lianyungang Dongtai Food Ingredients CO.,LTD     [ China ]        

• Contact:

  renia dong

• Tel:

  0518-81581798-827

• Fax:

  0518-81581798-827

• Email:

  renia@lygdongtai.com