Disodium hydrogenorthophosphate
- CAS number
- 7558-79-4
- Molecular weight
- 141.96
- Molecular formula / chemical symbol
- Na2HPO4
Description
Apearances: White powder, soluble in water, insoluble in alcohol, easy to absorb moisture.
USES
Buffer, water softener. Pharmaceutical industry for stimulants and fruit salt. Used as detergents, acidity buffer and dye additives for boiler water treatment, the mica piece puzzle together, baking powder manufacturing and electroplating.
Keywords:Surface treatment chemicals
Report
|
TEST ITEMS |
TEST RESULT |
|
|
AR |
|
Aqueous reaction |
Qualified |
|
Nitrate (NO3) |
≤0.0003 |
|
Fe |
≤0.002 |
|
As |
≤0.002 |
|
Heavy metals (as Pb) |
≤0.001 |
|
Loss on drying |
≤0.2 |
|
Water insoluble matter |
≤0.01 |
|
Chloride (Cl) |
≤0.001 |
|
Sulfate (SO4 |
≤0.01 |