STPP

• Post Date:

  May 14,2025

• Expiry Date:

  Nov 10,2025

• Detailed Description:

  Cas No. :7758-29-4

  Sodium Tripolyphosphate
  CAS NO: 7758-29-4
  Molecular Weight: 367.86413??
  EC NO: 231-838-7
  Formula: Na₅P₃O₁₀
  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
  
  Product description:Sodium Tripolyphosphate (STPP)

  　　English name(Sodium Tripolyphosphate)Tripolyphosphate.
  　　Alias: pentasodium triphosphate; Pentasodium Tripolyphosphate; Sodium Phosphate Tripoly; STPP; Triphosphoric acid, pentasodium salt; Pent-sodium Phosphate; Sodium triphosphate; Sodium Tripolyphos; sodium phosphate (3:1)
  　　Formula: Na₅P₃O₁₀
  　　Molecular Weight: 367.86
  　　●Food additive sodium tripolyphosphate (STPP)
  　　Formula: Na₅P₃O₁₀
  　　Molecular Weight: 367.86
  　　CAS RN: 7758-29-4
  　　Executive standard: GB9983-88
  　　Specification: meet QB1034-91(2010 national standard: GB 25566-2010)；FCC(Ⅳ); upon customer's request
  　　Packing: 25Kg, 50Kg woven bag lined with plastic; upon customer's request
  　　Uses: This product can be used in food industry as quality improver, or as additive for cleaning products.
  　　White glossy fine particle powder. Relative density 0.5-0.9. Melting point 622℃, easily soluble in water.

  Packing
  Laminated plastic woven bag lined with plastic film bag, net weight 10kg, 20kg, 25kg/bag, export product is according to the requirement of foreign merchant
  ?
  Alias:pentasodium triphosphate; Pentasodium Tripolyphosphate; Sodium Phosphate Tripoly; STPP; Triphosphoric acid, pentasodium salt; Pent-sodium Phosphate; Sodium triphosphate; Sodium Tripolyphos; sodium phosphate (3:1)

• 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:

  Henan Jun Qi Lin Industrial Co., Ltd.     [ China ]          

• Contact:

  Mr. Zhou

• Tel:

  +86-18614948477 +86-1563919228

• Fax:

• Email:

  sales@hnjql.com