Battery grade, industrial grade lithium carbonate
Used for treating manic psychosis, making sedatives, etc. It is a raw material for producing lithium compounds and metallic lithium. Can be used as an electrolytic bath additive for aluminum smelting.
Chinese name: Battery grade, industrial grade lithium carbonate
English name: LITHIUM CARBONATE
CAS number: 554-13-2
Molecular formula: Li2CO3
Molecular weight: 73.89
Melting point: 720 ℃
Boiling point: 1342 ℃ (lit.)
Flash point: 1310 ℃
Appearance: Colorless monoclinic crystal or white powder
Solubility: 13g/L (20 ℃)
Chemical properties: 1. Insoluble in alcohol, soluble in acid. Below 600 ℃, it is thermally stable and partially decomposes into lithium oxide and carbon dioxide starting from 618 ℃.
1. Used for treating manic psychosis, making sedatives, etc. It is a raw material for producing lithium compounds and metallic lithium. Can be used as an electrolytic bath additive for aluminum smelting. It is widely used in industries such as glass, ceramics, pharmaceuticals, and food, and can also be used in synthetic rubber, dyes, semiconductors, and military and defense industries.
2. Used as an anti manic drug. As an additive for enamel glass, it can increase the smoothness of enamel, reduce melting point, and enhance the acid resistance, cold shock resistance, and heat shock resistance of porcelain. In the manufacturing of kinescope, it can improve the stability of the kinescope and increase its strength, clarity, and reduce surface roughness. It is also used in the manufacturing of other lithium compounds, fluorescent powders, and electrolytic aluminum industries.
3. Used as a spectral analysis reagent and catalyst. Used in lithium salt preparation, pharmaceuticals, ceramics, and glass industries.
4. Used as an electrolytic additive for aluminum smelting and in electroplating treatment.
Product quality standards
Chemical composition content index
The main content of Li2CO3 is not less than (%) 99.0
Impurity content not greater than (%) Na2O 0.20
Hydrochloric acid insoluble 0.005
Packaging: The paper plastic composite bag is lined with 2 layers of PE bags, weighing 25 kilograms per bag or as per customer requirements.
Transportation: The product is not classified as a hazardous chemical and is suitable for sea, rail, air, and road transportation. Pay attention to moisture and acid resistance during transportation.
Precautions: Avoid contact with eyes, skin, and clothing with powder; Keep away from strong acids and oxidizing substances, and store in a ventilated, dry, and airtight manner.