Home - TSP-Trisodium Phosphate

Tri-Sodium Phosphate(TSP)

Chemical formula: Na3PO4·12H2O

Molecular weight:380.14

Standard executed:HG/T2517-93

Properties:White crystals,efflorescent in air, soluble in water easily but not in organic solvent. Water solution is alkaline. PH of 1% water solution is 12.1.Density is 1.62,melting point is 73.4℃.

Application:Trisodium Phosphate is used as soft water agent for boiler, clearing agent in electroplating, etc.

Packing:TSP-Trisodium Phosphate is packed in plastic knit bag, Net weight 25kg or 50kg, Tri-sodium Phosphate should be stored at ventilated dry places.

Specifications

Industrial Grade

Main Content           %≥

98.0

P2O5                 %≥

18.3

Sodium oxide as Na2o   %≤

16.0-19.0

Water Insoluble         %≤

0.05

Heavy Metals(Pb)       %≤

--------

Arsenic(as As)          %≤

0.005

Flouride(F)            %≤

--------

Sulphate(SO42-)        %≤

0.50

Chloride(C1-)          %≤

0.30

Appearance

White crystal