Sodium Tripolyphosphate

• Post Date:

  May 30,2014

• Expiry Date:

  Nov 26,2014

• Detailed Description:

  Cas No. :7758-29-4 Specs:94%
  Payment Method: L/C T/T
  STPP 7758-29-4
  Na5P3O10%-------------------------------94Min
  P2O5%-----------------------------------57Max
  Insoluble In Water%---------------------0.15Max
  Fe%-------------------------------------0.007Max
  Ph(1% Solution)-------------------------9.2-10
  Heavy Metal(Pb)%------------------------N
  Arsenic%--------------------------------N
  Fluoride%-------------------------------N
  Whiteness%------------------------------90Min
  Density---------------------------------0.35-0.9
  Type Content%---------------------------10-30
  
  

• 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:;
  

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