Anhydrous lithium chloride
Chemical formula: LiCl
Relative molecular mass: 42.39
Properties: the product is white crystal, easy deliquescence, taste salty.
Specific gravity 2.068, melting point 605 ℃, boiling point 1360 ℃, soluble in water, soluble in alcohol, slightly soluble in acetone, pyridine, liquid ammonia.
Mainly used in the production of lithium metal, polyphenylene sulfide, can also be used as aluminum welding agent, air conditioning desiccant and special cement raw materials, as the battery industry for the production of battery electrolyte.
Main application: metal lithium, polyphenylene sulfide quality standards: GB/T10575-2007
| Name | Anhydrous lithium chloride | |||
| Grade | LiCl-Special | LiCl-0 | LiCl-1 | |
| LiCl content not less than (%) | 99.3 | 99.3 | 99.0 | |
|
impurity content No more than (%) |
Na | 0.003 | 0.02 | 0.25 |
| K | 0.001 | |||
| Fe2O3 | 0.0015 | 0.002 | 0.002 | |
| CaCl2 | 0.010 | 0.02 | 0.02 | |
| MgCl2 | 0.0024 | - | - | |
| SO42- | 0.002 | 0.003 | 0.01 | |
| H2O | 0.4 | 0.60 | 0.80 | |
| Hydrochloric acid insoluble matter | 0.003 | 0.005 | 0.01 | |
| Whiteness not less than (%) | 60 | 60 | 60 | |
Packaging
The use of plastic bag vacuum packaging, plus woven bag packaging, each bag net weight 25kg.
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