Sodium Tripolyphosphate (STPP) Food Grade CAS# 7758-29-4 三聚磷酸钠

Sample: Available

Chemical Name：Sodium Tripolyphosphate (STPP) Food Grade CAS# 7758-29-4 三聚磷酸钠
Molecular Formula：Na5O10P3

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Sodium Tripolyphosphate (STPP) is a white powder or granular food additive. It features good water retention, chelating and stabilizing properties, widely applied in meat, seafood and food processing to keep fresh and improve product texture. Food grade standard, packed in 25kg bags, non-dangerous goods, easy for sea transportation.

Product Description

2-METHYL-2-PROPENE-1-SULFONIC ACID SODIUM SALT CAS#1561-92-8

Sodium Methallylsulfonate (SMAS for short) is a functional monomer containing sulfonic acid groups. It is usually a white crystalline powder or granular crystal, and some products are white flaky. It has no obvious odor and its aqueous solution is transparent.