Sodium tripolyphosphate

Post Date:
Sep 29,2019
Expiry Date:
Mar 27,2020
Detailed Description:
Cas No. :7758-29-4 Specs:85/90/96
Tripolyphosphate, also known as sodium Tripolyphosphate, is an important additive in synthetic detergent, composed of different molecular hydrogen phosphate sodium condensation.
Sodium tripolyphosphate is a white powder crystal with good fluidity. It is commonly known as five sodium atoms because there are five sodium atoms in its molecule (Na5P3O10).
Sodium tripolyphosphate dissolves easily in water and its aqueous solution is alkaline. Therefore, the majority of sodium tripolyphosphate is used in synthetic detergents and a few are used in softening treatment of food and industrial water.
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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