Phosphate food additives

Sodium tripolyphosphate (STPP) food grade
Abbreviation: pentasodium
CAS number: 7758-29-4
Chemical formula: Na5P3 O10
Molecular weight: 367.86
Product standard: GB1886.335-2021
Appearance: White powder or particle, easily soluble in water, has Luohe ability to treat metals, and can soften hard water.
Usage: As a water retention agent, leavening agent, acidity regulator, stabilizer, coagulant, and anti caking agent in food processing.
Application scope: Widely used in dairy and dairy products, cheese, pre made meat products, cooked meat products, instant rice and noodle products, Western style ham, canned meat, seafood, frozen fish paste products, etc.
Dosage execution: National food safety standard, food additive usage standard GB2760