Sodium Hydrogen Phosphate
Chemical formula: Na2HPO4·12H2O
Molecular weight:358.14
Standard executed:GB6008-85
Properties:White crystals, effloresce in air, soluble in water easily but not in organic solvent. Water solution is alkaline, PH of 1% water solution is 8.8-9.2.Density is 1.63,melting point is 34.6℃.
Application:Sodium Hydrogen Phosphate is used as soft water agent for boiler, cleaning agent in electroplating, etc.
Packing:Plastic knit bag, Net weight 25kg or 50kg.Sodium Hydrogen Phosphate should be stored at ventilated dry places.
Specifications |
Industrial Grade |
Main content %≥ |
98.0 |
PH of (1%water solution) |
8.8-9.2 |
Sulphate(SO42-) |
0.70 |
Heavy metals(as Pb) %≤ |
-------- |
Arsenic(as As) %≤ |
0.005 |
Fluoride(as F) %≤ |
0.05 |
Water Insoluble %≤ |
0.20 |
Chloride(C1-) %≤ |
0.05 |
Dried Weightlessness %≤ |
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