| Identification | |
| Name: | Nitric acid, ammonium salt (2:1) |
| Synonyms: | Nitric acid ammonium salt;Ammonium nitricum;Ammonium saltpeter;Nitrate of ammonia;Nitric acid, ammonium salt;Ammonium(I) nitrate (1:1);54378-28-8;azanium nitrate;Ammonium hydrogendinitrate;AC1L2LF6;CHEBI:63038;Nitric acid, ammonium salt (2:1);LS-1555;NCGC00091921-01;NCGC00091921-02;AMMONIUM NITRATE (PESTICIDE/FERTILIZER MIXTURE);Ammonium nitrate, liquid (hot concentrated solution) [UN2426] [Oxidizer];Ammonium nitrate, with >0.2% combustible substances, including any organic substance calculated as carbon, to the exclusion of any other added substance [UN0222] [Explosive 1.1D];Ammonium nitrate, with not >0.2% of combustible substances, including any organic substance calculated as carbon, to the exclusion of any other added substance [UN1942] [Oxidizer] |
| CAS: | 54378-28-8 |
| Molecular Formula: | H4N2O3 |
| Molecular Weight: | 80.04336 |
| InChI: | InChI=1S/NO3.H3N/c2-1(3)4;/h;1H3/q-1;/p+1 |
| Molecular Structure: |  |
| Properties | |
| Melting Point: | 169.7 deg C |
| Flash Point: | °C |
| Boiling Point: | 83°Cat760mmHg |
| Density: | g/cm3 |
| Solubility: | 118.3 G/100 CC OF H2O @ 0 DEG C, 871 G @ 100 DEG C; 3.8 G/100 CC ETHANOL @ 20 DEG C; SOL IN ACETONE; 17.1 G/100 CC METHANOL @ 20 DEG C; SOL IN AMMONIA; INSOL IN ETHER 213 g/100 g water at 25 deg C Slightly soluble in methanol Sol in alcohol and alkalies |
| Flash Point: | °C |
| Color: | White hygroscopic crystals Transparent, hygroscopic, deliquescent crystals or white granules. Five solid phases exist at normal pressure. Orthorhombic at room temp. Colorless (pure) to gray or brown (fertilizer grade). |
| Safety Data | |
 |
|
