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AMMONIUM CARBONATE AR/ACS
NH3 equivalent to 95.3% of NH4HCO3.NH2COONH4
| Article No. | Grade | Purity | CAS No. | Molecular Formula | Molecular Weight | H.S. Code | Shelf Life |
|---|---|---|---|---|---|---|---|
| SC1649 | AR/ACS | 506-87-6 | (NH4)2CO3 | 96.09 | 2836.9990 | 60 Months |
Packings
| 500 g,25 Kg,50 Kg |
Physical Properties
| Physical state at 20 °C | Solid |
| Colour | White crystalline |
| Odour | Strong ammonia-like odor |
| pH value | 9 |
| Melting point/ Freezing point [°C] | 58 °C |
| Vapour pressure mm/Hg | 760 mm Hg @ 600C |
| Density [g/cm3] | 1.5 |
| Solubility in water [% weight] | Soluble in water |
Specifications
| Appearance | White powder or crystals and/or chunks having ammonical odour |
| Assay (as NH3) | Min. 31.0% |
| Insoluble matter in water | Max. 0.005% |
| Chloride (Cl) | Max. 0.0005% |
| Sulphur compounds (as SO4) | Max. 0.002% |
| Iron (Fe) | Max. 0.0005% |
| Heavy metal (as Pb) | Max. 0.0005% |
| Non-volatile matter | Max. 0.01% |
Safety Information and Hazard Symbols
|
|
|---|---|
| Symbol | GHS07 |
| Signal Word | Warning |
| UN No. | |
| IMCO Class No. | |
| Packing Group | |
| Hazardous Statement | H302 |
| Precaution Statement | P301 + P312 + P330 |
| Risk Statement | |
| Safety Statement | |
Revision Date : 03-Apr-2021
Certificate of Analysis (COA's)
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