Sodium Tripolyphosphate (STPP)

• Post Date:

  Oct 14,2014

• Expiry Date:

  Oct 14,2015

• Detailed Description:

  Cas No. :7758-29-4 Quantity: 1000Metric Tons
  Payment Method: L/C, T/T
  Product name: Technical Grade Sodium Tripolyphosphate (STPP)
  CAS No.: 7758-29-4
  Specification:
  Appearance White solid
  Assay Min 94%
  Phosphorus Pentoxide Min 57%
  Water insoluble substance Max 0.1%
  Iron Max 0.015%
  Loss on dry Max 1%
  PH Value (1% Solution) 9.2 - 10
  Package: 25KG Plastic woven bag

• 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:

  Jiujiang Tontion Chemical Co., Ltd.     [ China ]        

• Contact:

  John Ye

• Tel:

  0792-8320745

• Fax:

  0792-8320746

• Email:

  john@tontionchem.com