.tsp/trisodium phosphate manufacturer in China since 1988
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Product: Trisodium Phosphate(TSP)
CAS No.: 7601-54-9
HS No: 2835291000
Chemical formula: Na3PO4 · XH2O (X=0,12)
Molecular weight: 380.12
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.
Application:
Used as a water softening agent, cleaning agent in electroplating, color fixer in fabric dyeing and
flux in enamel ware manufacturing and so on.
Storage:
store at a cool, dry and well ventilated place.
Specification:
Specifications | Na3PO4 | Na3PO4•12H2O |
Industrial | Industrial | |
Main contents% ≥ | 98.0 | 98.0 |
Phosphorus pentoxide% ≥ | 39.5 | 18.3 |
Sodium oxide, as Na2O% ≤ | 36-40 | 15.5-19 |
Sulfate, as SO4 % ≤ |
| 0.5 |
Water insoluble% ≤ | 0.10 | 0.10 |
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