Molecular formula: Na
n+2P
nO
3n+1 Molecular weight:
CAS#: (White powder):[10361-03-2]; [68915-31-1]; [10124-56-8]
INS : 452 (i) EEC NO : E450 (c) H.S. CODE: 2835 3900 90
Use: as emulsifier, water-retaining agent, sequestrant, preservative, antioxidant in food processing, generally used in combination with pyrophosphates and metaphosphates.
Product name
Sodium Polyphosphate
Total phosphate
60.0%--71.0%min
Water insoluble substances
0.1%Max
Appearance
colorless to white powder, lumps or flakes.
Packaging: 50lb plastic woven bag or paper bag, net weight 10Kg or 25Kg; 2,000lb plastic woven bag, net weight 1,000Kg.