Trisodium phosphate
Chemical formula: Na3PO412
Appearance: white crystal
Molecular weight: 380.14
Water insoluble: 0.10% max
TSP is White powder or Crystalline powder or granules,free from extraneous material,which complies with the specifications of FCC and EC Directive for food additives.
In food industry, As quality improver agent,buffer,sequestrant,emulsion stabilizer,baking agent for cereals, nutrient and PH regulator.Used in Meat food as quality-improving agent;In food, Emulsifier for processed cheese.Baking agent for cereals,nutrient and PH regulator, Buffer for processed foods;Water Treatment:To precipitate hardness salts and to adjust alkalinity in boiler water
insoluble in organic solvent; Relative density 1.62(20° C); Melting point 73.3-76.7° C (decomposition); Effloresce in dry air.
Specifications:
Main content (Na3PO4)    98% min.
Phosphorus pentoxide (as P2O5)    18.3% min.
Sulphate (as SO4)    0.5% max.
Chloride (as Cl)    0.3% max
Water insoluble    0.10% max
Sodium oxide (as Na2O)    15.5 - 19%