Sodium Tripolyphosphate

• Post Date:

  Mar 20,2013

• Expiry Date:

  Sep 16,2013

• Detailed Description:

  Cas No. :7758-29-4

  Specifications	Superior quality	First-grade	Qualified products
  Sodium Tripolyphosphate(Na5P3O10)% ≥	96	94	90
  Phosphorus Pentoxide(P2O5)% ≥	57.0	57	56.5
  Water insoluble matter %≤	0.10	0.10	0.10
  Fe%≤	0.007	0.015	0.015
  PH	9.2--10.0
  Whiteness %≥	90	90	80
  Apparent density	0.35-0.9

• 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:

  Shenzhen Xinyuan Zinc Industry Co.,Ltd     [ China ]          

• Contact:

  Ms Tracy Huan

• Tel:

  0755-82958306

• Fax:

  0755-82901107

• Email:

  sarahtang01@szyanghuaxin.com