Trisodium phosphate CAS NO.7601-54-9

Tri-Sodium Phosphate(TSP) Molecular formula Na3HPO4 Properties White or colorless crystals, efflorescent in air, easily soluble in water but not in organic solution. Its water solution is alkaline.…

Tri-Sodium Phosphate(TSP) Molecular formula Na3HPO4 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 1.62g/cm3, 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. Packing and storage In 25kg, 50kg, 1000kg net bags, store at a cool, dry and well ventilated place. Delivery Time Within 7days after confirmed SC. Guaranteed Technical Specifications Specifications Industrial Grade Food Grade Appearance white powder white or colorless crystal power Main contents% ≥ 98 98 Phosphorus pentoxide(P2O5)%≥ 18.3 18.3 Sodium oxide, as Na2O 15.5-19 Sulfate, as SO4 % ≤ 0.5 0.25 Heavy metal, as Pb% ≤ 0.001 Water insoluble% ≤ 0.1 0.1