Shifang Zhixin Chemical Co., Ltd.

STPP

• Category :

  Food and Feed additives

• 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 :

• 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, 50Kg，1000kg in braided bag lined with plastic. Store it in ventilated, dry and clean place. Moisture proof.

• Product description :

  Molecular formula：Na5P3O10

  Molecular weight：367.86

  EINECS No.: 231-838-7

  H.S CODE: 28353110

  Appearance: White powder; Melting point: 622℃; It can chelate metal ions, such as calsium, magnesium, etc., soften the hardwater, and has the characters of surface promoting agent of organic matter.

• Uses :

  It can be used as quality improvement agent of can, fruit, milk product, etc.

• Molecular Structure :