Trisodium Phosphate (TSP) Application:Trisodium Phosphate (TSP)
Technical grade mainly used for soft agent, boiler cleaning and detergent metal anti-rust agent, fabric mercerizing strengthening agent, etcTrisodium Phosphate (TSP)
In food processing industry, it is used as buffering agent, emulsifier, antitacking agent, antioxidant additive, nutrition supplement, metal chelation. Tech Grade (CAS No: 13472-36-1) Trisodium Phosphate (TSP)Product Description:
Properties of Trisodium Phosphate TSP :
Colorless or white acicular crystal; Be soluble in water (the water solution is alkaline), insoluble in organic solvent; Relative density 1.62(20° C); Melting point 73.3-76.7° C (decomposition); Effloresce in dry air, dewatering to anhydrous matter at 100° C (Na3PO4).
Tech Grade (CAS No: 13472-36-1) Trisodium Phosphate (TSP)
Specifications Item | Industrial Grade | Food Grade |
Appearance: | White powder | White powder |
Content (Na3PO4): | ≥ 98% | ≥ 98% |
P2O5content: | ≥ 42.4% | ≥ 42.4% |
Na2O: | 36-40 | 36-40 |
PH value(1% aqueous solution): | 11.5-12.5 | 11.5-12.5 |
Loss on ignition: | ≤ 2.0% | ≤ 2.0% |
Sulphate: | | ≤ 0.05% |
Fluorate: | | ≤ 0.005% |
Chloride: | | ≤ 0.014% |
Heavy Metals(based on Pb): | | ≤ 0.001% |
Arsenic (base on As): | | ≤ 0.0003% |
Trisodium Phosphate Usage: