| Identification | |
| Name: | Carbonic acid, ammoniumzinc salt (2:2:1) |
| Synonyms: | Ammoniumzinc carbonate; Diammonium zinc biscarbonate; Zinc ammonium carbonate |
| CAS: | 40861-29-8 |
| EINECS: | 255-118-7 |
| Molecular Formula: | CH2 O3 . H3 N . 1/2 Zn |
| Molecular Weight: | 221.48472 |
| InChI: | InChI=1/2CH2O3.2H3N.Zn/c2*2-1(3)4;;;/h2*(H2,2,3,4);2*1H3;/q;;;;+2/p-2 |
| Molecular Structure: |  |
| Properties | |
| Melting Point: | 107 deg C (decomp) |
| Flash Point: | 169.8°C |
| Boiling Point: | 333.6°Cat760mmHg |
| Density: | g/cm3 |
| Solubility: | IN WATER: 11.9 G/100 CC @ 0 DEG C In water: 14% @ 10 deg C; 17.4% @ 20 deg C; 21.3% @ 30 deg C; in glycerol (pharmaceutical grade): 1 g/10 ml Insol in alcohol, acetone Insoluble in benzene |
| Flash Point: | 169.8°C |
| Color: | COLORLESS RHOMBIC OR MONOCLINIC CRYSTALS Shiny, hard, colorless or white prisms or crystalline mass |
| Safety Data | |
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