Dibasic sodium phosphate
Sodium hydrogen phosphate (industrial grade)
Synonyms: Sodium phosphate dibasic, disodium phosphate
Chemical Formula: Na2HPO4
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℃.
| Specifications | |
Main content %≥ |
98.0 |
PH of (1% water solution) |
8.8-9.2 |
Sulphate (SO4 2-) |
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 % ≤ |
-------- |
Application: Sodium hydrogen phosphate (industrial grade) used as soft water agent for boiler, cleaning agent in electroplating, etc.
Packing: Plastic knit bag, net weight 25kg or 50kg. Store at ventilated dry places.
Phosphates are basically compounds of phosphorus and oxygen that occur in many forms and are usually combined with other elements. We offer a wide range of phosphate compounds such as Phosphoric Acid,Sodium Dihydrogen Phosphate,Urea Phosphate and so on.