Trisodium Phosphate

Trisodium Phosphate

Product Description

Trisodium Phosphate(TSP)
Chemical formula: Na3PO4.12H2O

Molecular weight: 380.14

Standard executed: HG/T2517-93

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 73.4oC.

Technical Specifications:

Iterms                   Technical Grade Food Grade
Main content %≥            98.0           98.0
P2O5 %≥                    18.3           18.3
Chloride, as Cl %≤         1.5            0.3
Sodium oxide, as Na2O %≤   15.5-19        15.5-19
Sulfate, as SO4 %≤         0.5            0.5
Heavy metal, as Pb %≤       -             0.001
Arsenic, as As %≤           -             0.0003
Fluoride, as F %≤           -             0.002
Water insoluble %≤         0.10           0.05
Application: Used as water softening agent, cleaning agent in electroplating, color fixer in fabric dyeing and flux in enamel ware manufacturing and so on.

Packaging: 25kg/50kg/1000kg in plastic woven bag with PP lining. Stored in ventilated and dry place.

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Last Login Date: Oct 11, 2009

Business Type: Trading Company

Main Products: Export, Phosphate Raw Materials, L-Alanine Dl-Alanine