CASR |
: | 631-61-8 |
Molecular Formula |
: | CH3COONH4 |
Molecular Weight |
: | 77.08 |
| Specifications | |
|---|---|
| Appearance: | A hygroscopic solid |
| Aqueous solubility: | Very soluble |
| Assay: | min. 97.00% |
| pH(5% aq soln), at 25°C: | 6.7 - 7.3 |
| Insoluble matter: | 0.005% max. |
| Residue after ignition: | 0.01% max. |
| Chloride (Cl): | 5ppm max. |
| Nitrate (NO3): | 0.001% max. |
| Sulphate (SO4): | 0.001% max. |
| Heavy metal (as Pb): | 5ppm max. |
| Iron (Fe): | 5ppm max. |
