Sodium Phosphate, Dibasic, Heptahydrate, Granular, Reagent, ACS
Disodium Hydrogen Phosphate; Disodium Phosphate
|
Chemical Formula |
Na2HPO4.7H2O |
|
Molecular Weight |
F.W. 268.07 |
|
CAS # |
7782-85-6 |
|
Safety Information |
|
|
Health Hazard |
1 |
|
Fire Hazard |
0 |
|
Reactivity |
0 |
|
|
|
|
Test |
Specification |
| Assay (Na2HPO4.7H2O) | 98.0-102.0% |
| pH of a 5% Solution @ 25°C | 8.7-9.3 |
| MAXIMUM LIMITS | |
| Insoluble Matter | 0.005% |
| Chloride (Cl) | 0.001% |
| Sulfate (SO4) | 0.005% |
| Heavy Metals (as Pb) | 0.001% |
| Iron (Fe) | 0.001% |
|
UPS limit |
150 lb |
Chemical information and descriptions have been provided by Spectrum Chemicals.
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