Lithium Bromide
Lithium bromide | |
White or Colorless crystals; hygroscopy; Soluble in water, alcohol, ethylene glycol and other organic solvents ;Stabilization in the atmosphere | |
CAS: | 7550-35-8 |
MF: | BrLi |
MW: | 86.85 |
EINECS: | 231-439-8 |
Melting point | 550 °C(lit.) |
Boiling point | 1265 °C |
density | 1.57 g/mL at 25 °C |
Fp | 1265°C |
storage temp. | Store at RT |
form | powder |
color | White |
Water Solubility | 61 g/100 mL (25 º C) |
Sensitive | Hygroscopic |
Merck | 14,5526 |
Stability: | Stable. Anhydrous form is extremely hygroscopic. |
Usage 1. Good vapor absorbent and air humidity conditioner.
2. Refrigeration industry: used as absorption refrigerants,
3. Organic industry : used for hydrogen chloride and organic fiber expansion agent
4. Pharmaceutical : Used as a hypnotic and sedative
5. Battery industry: used as high energy battery and a battery electrolyte.
6. Also used in photographic industry and analytical chemistry
Lithium bromide | purity | 99.5% |
Ordinal | Impurity composition | factory standard(≤) |
1 | Cl | ≤0.04 |
2 | SO4 | ≤0.02 |
3 | BrO2 | No Reaction |
4 | NH3 | ≤0.0001 |
5 | Ba | ≤0.0005 |
6 | Ca | ≤0.001 |
7 | Mg | ≤0.001 |
8 | K+Na | ≤0.04 |
9 | Fe | ≤0.0005 |
10 | Cu | ≤0.0005 |