Hebei Wanye Chemical Stock Co., Ltd.

Pent-sodium Phosphate

• Category :

  Inorganic chemicals

• Synonyms :

  pentasodium triphosphate;Pentasodium Tripolyphosphate;Sodium Phosphate Tripoly;STPP;Triphosphoric acid, pentasodium salt;Pent-sodium Phosphate;Sodium triphosphate;Sodium Tripolyphos;sodium phosphate (3:1);

• CAS NO :

  7758-29-4

• EC NO :

  231-838-7

• Molecular Formula :

  Na₅P₃O₁₀

• Molecular Weight :

  367.86413

• Main Specifications :

  ≥94

• InChI :

  InChI=1S/H5O10P3/c1-11(2,3)9-13(7,8)10-12(4,5)6/h(H,7,8)(H2,1,2,3)(H2,4,5,6)/p-5

• Packing :

  25kg/bag 25MT/20'FCL

• Product description :

  Sodium tripolyphosphate-STPP

  Molecular formula: Na5P3O10

  Molecular Weight: 367.86

  CAS: 7758-29-4

   

  ITEM	SPECIFICATION
  Assay Na5P3O10%≥	94.0
  P2O5%≥	56.5
  Water Insoluble matter ≤	0.15
  Iron (fe) ≤	0.01
  PH value	9.2-10.0

  Alice

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  SKYPE:weixiaodeyu0604

  MSN:groupchem06@hotmail.com  
  E-mail: group06@hbwychem.com
  Website: www.hbwychem.com

• Uses :

  Application: Chemical additives for making synthetic detergent, used in textile industries, paper making, food and petroleum, water softening, sequestering, peptizing or deflocculating agent, food additive and texturizer .

• Molecular Structure :