| Identification | |
| Name: | Nitric acid potassiumsalt (1:1) |
| Synonyms: | Nitric acidpotassium salt (8CI,9CI); Collo-Bo; E 252; Krista K; Krista K Plus; Niter;Nitre; Nitric acid, potassium salt; Potassium nitrate; Saltpeter |
| CAS: | 96193-83-8 |
| EINECS: | 231-818-8 |
| Molecular Formula: | HNO3.K |
| Molecular Weight: | 101.1032 |
| InChI: | InChI=1S/K.NO3/c;2-1(3)4/q+1;-1 |
| Molecular Structure: |  |
| Properties | |
| Melting Point: | 337 deg C |
| Boiling Point: | 400 deg C (decomp) |
| Solubility: | Sol in water, glycerol; slightly sol in alcohol Insoluble in ethanol 1 g/2.8 mL water at about 25 deg C; 1 g/0.5 mL boiling water; 1 g/620 mL alcohol 38.3 g/100 g water at 25 deg C 247 g/100 cc water at 100 deg C Insol in absolute alcohol 0.34 wt% in methanol at 25 deg C |
| Color: | Colorless, rhombic or trigonal crystals White granular or crystalline powder |
| Safety Data | |
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