Molecular Formula: LiNO3 Molecular Weight: 68.946
Physicochemical Properties: It is a colorless hexagonal crystal or white powder. Specific Density: 2.38，Melting Point: 253°C. It will decompose at temperature of 600°C. The lithium nitrate easily dissolves in water, ethanol, aqueous ammonia and lots of organic solvents. It is subject to deliquescence and is apt to form eutectic mixture with other alkali metal nitrates.
Applications and Usages: mainly used as aqueous ammonia stabilizer in refrigeration facility, rocket propellant, oxidizer for fireworks, etching agent for glass, static inhibitors, and as component of molten salts in metallurgical industry. Moreover, it is also employed in the manufacture of fluorophor materials。
Product Specification:
Indexes |
Trihydrate [LiNO3·3H2O] |
Anhydrous [LiNO3] |
| Chemical Pure |
Industrial Grade |
Chemical Pure |
Industrial Grade |
| Content，% ≥ |
98.0 |
96.0 |
96.0 |
96.0 |
| Water insoluble，% ≤ |
0.005 |
0.01 |
0.01 |
0.01 |
| PH value |
5.5~7.5 |
5.0~7.0 |
--- |
--- |
| Acid or Base experiment |
--- |
--- |
qualified |
qualified |
| Weight loss on drying，% ≤ |
--- |
--- |
4.0 |
4.0 |
| Chloride（Cl），% ≤ |
0.002 |
0.005 |
0.003 |
0.005 |
| Phosphate（PO4），% ≤ |
0.001 |
0.002 |
0.002 |
0.002 |
| Sulfate（SO4），% ≤ |
0.005 |
0.02 |
0.01 |
0.1 |
| Ammonium（NH4），% ≤ |
0.005 |
--- |
0.003 |
--- |
| Barium（Ba），% ≤ |
0.002 |
0.003 |
0.005 |
0.02 |
| Calcium Ca），% ≤ |
0.002 |
0.005 |
0.005 |
0.06 |
| Magnesium（Mg），% ≤ |
0.01 |
--- |
0.01 |
--- |
| Ferrum（Fe），% ≤ |
0.0005 |
0.001 |
0.002 |
0.002 |
| Potassium and sodium（based on chloride），% ≤ |
0.04 |
0.1 |
0.05 |
0.5 |
| Heavy metal Content（based on Pd），% ≤ |
0.001 |
0.002 |
0.001 |
0.001 |
Packaging: 25 kg/bag, plastic inside and knitting bag outside, or in terms of customers' requirements
|
