Trisodium Phosphate
Trisodium Phosphate
HS Code: 2835291000
Type:Phosphates
CAS No:7601-54-9
Qty in 20' FCL:25MT
Min. Order:500KG
ITEMS | STANDARDs |
Main contents % >=</td> | 98 |
Phosphorus pentoxide % >=</td> | 18.3 |
Chloride, as cl % =< | 0.3 |
Sodium oxide, as Na2O % =< | 15.5-19 |
Sulfate, as SO4 % =< | 0.5 |
Water insoluble % =< | 0.1 |
Properties White or colorless crystals, efflorescent in air, easily soluble in water but not in organic solution. Its water solution is alkaline. PH value of 1% solution is 12.1, relative density at 1.62, melting point is 73.4℃ Uses Used as a water softening agent, cleaning agent in electroplating, color fixer in fabric dyeing and flux in enamel ware manufacturing and so on.
