STPP

• Post Date:

  Jul 03,2025

• Expiry Date:

  Jul 03,2026

• Detailed Description:

  Cas No. :7758-29-4 Quantity: 24
  Specs:Na5P3O10 :94% min, P2O5:57%min
  Payment Method: L/C at sight or T/T
  STPP tech grade
  Synonyms : pentasodium triphosphate;Pentasodium Tripolyphosphate;Sodium Phosphate Tripoly;STPP;Triphosphoric acid, pentasodium salt;Pent-sodium Phosphate;Sodium triphosphate;Sodium Tripolyphos;sodium phosphate (3:1);STPP;Sodium polyphosphate;
  1.High quality with the competitive price;
  2.Timely delivery with perfect packing;
  Specifications chart:
  PURITY(As Na5P3O10): 94% MIN.
  Total Phosphorous(as P2O5):57%MIN.
  Water insoluble:0.06 %MAX.
  Iron:0.009%MAX.
  PH Value:9.2-10
  Particle size(1mm screens test retained on mesh)2%MAX.
  Bulk density( g/cm3 ):0.65-0.75
  
  Application: builder in laundry powder, sequestrant, chelating agent,Detergent,Detergents & Dishwashing Tablets,( liquid ) Cleaners.
  

• CAS Registry Number:

  7758-29-4

• Synonyms:

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

• Molecular Formula:

  Na₅P₃O₁₀

• Molecular Weight:

  367.86413

• Molecular Structure:

  

• Hazard Symbols:

   Xi:Irritant;
  

• Risk Codes:

  R36/37/38:;
  

• Safety Description:

  S24/25:;
  

• Company:

  Hebei Wanye Chemical Stock Co., Ltd.     [ China ]          

• Contact:

  Chris Yang

• Tel:

  0311-80979217/80979379/8097984

• Fax:

  0311-80979217/80979849

• Email:

  hbwy@hbwychem.com