Zinc phosphate
- CAS number
- 7543-51-3
- Molecular weight
- Molecular formula / chemical symbol
- Zn3 (PO4) 2.4H2O
Description
White powder. Odorless. Dissolved in dilute mineral acid, acetic acid, ammonia, and an alkali hydroxide solution, insoluble in water and ethanol. The relative density of 3.04.
Keywords: Phosphate
USES
Phosphor. Dental materials. This product should be kept under seal.
Report
Quality standards(Corporate Executive Standard)
|
Item |
Analytical grade |
Chemically pure |
|
Content of not less than |
|
98.0% |
|
Highest impurity content, in% |
|
|
|
Hydrochloric acid insolubles |
|
≤0.01 |
|
Chloride (Cl) |
|
≤0.005 |
|
Nitrogen compound (N) |
|
≤0.005 |
|
Sulfate (SO4) |
|
≤0.01 |
|
Iron (Fe) |
|
≤0.005 |
|
Heavy metals (Cu) |
|
≤0.005 |