Tetra Sodium Pyrophosphate Food Grade

• Post Date:

  Dec 11,2023

• Expiry Date:

  Dec 10,2024

• Detailed Description:

  Cas No. :7722-88-5 Quantity: 5000Metric Tons
  Specs:Food Grade
  Price:2230 USD Metric Tons
  Payment Method: TT advance
  Executive Standard: GB 25557-2010
  Molecular Formula: Na4P2O7 CAS No.: 7722-88-5
  M.W. : 265.9
  
  Character: White powder, easily soluble in water, insoluble in alcohol, density: 2.45, relative density:2.45, melting point: 890°C. Water solution is alkaline, PH of 1% solution is 9.9-10.7.
  Package: 25kgs woven bag lined with plastic bag, according to the customer’s demand , Stored at draughty dry places..
  Usage: Used as the buffering agent, the emulsifying agent, the nutritional agent and the quality modifying agent in the food industry, commonly used in canned food, juice drinks, dairy products, meat products, milk, ice cream and instant noodles etc.
  Performed Specifications:
  Specification Food Grade
  Appearance White Powder
  Main content(based on Na4P2O7) %≥ 96.5
  Phosphorus pentoxide ( P2O5 ) %≥ 51.5
  Water insoluble %≤ 0.20
  PH value(1% aqueous solution) 9.9-10.7
  Orthophosphate Pass the test
  Heavy metals, as Pb % ≤ 0.001
  Arsenic, as As % ≤ 0.0003
  Fluoride, as F % ≤ 0.003

• 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:

  

• Hazard Symbols:

   Xi:Irritant;
  

• Risk Codes:

  R36/37/38:;
  

• Safety Description:

  S26:;
  S36:;
  

• Company:

  CHENGDU BOON STREAM CHEMICAL INDUSTRY CO .,LTD     [ China ]          

• Contact:

  Lewis Fu

• Tel:

  0086-28-83156758

• Fax:

  0086-28-83153608

• Email:

  sales@cdzychem.com