High Purity Lithium Carbonate

Molecular Formula:Li₂CO₃

CAS NO.:554-13-2

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Product Introductio

Molecular Formula : Li₂CO₃

CAS NO. : 554-13-2

Product Introduction : white monoclinic crystal or alkaline powder, slightly soluble in water, soluble in dilute acid, insoluble in alcohol. Specific Gravity2.11, melting point 618 ℃, boiling point 735 ℃.

Quality Standards :

Test Items	Control Standard(%)
Li₂CO₃	≥ 99.99
Na	≤ 0.0010
K	≤ 0.0005
Fe	≤ 0.0005
Mn	≤ 0.0005
Ca	≤ 0.0010
Zn	≤ 0.0005
Cu	≤ 0.0005
Mg	≤ 0.0005
Al	≤ 0.0005
Pb	≤ 0.0005
Ni	≤ 0.0005
Cl-	≤ 0.0020
SO42-	≤ 0.0050
H2O	≤ 0.0500
particle size (D50)	4.0-6.0 μm

Use : raw materials for the preparation of various high-purity lithium salts, the raw material containing lithium single crystal, used in optical special glass, enamel industry, medicine, catalyst, color fluorescent powder, etc., lithium ion battery materials, etc.

● Used to prepare various lithium compounds and isotopes.

● Also used to prepare catalysts for chemical reactions.

● Also used in semiconductors, ceramics, televisions, and atomic energy industries.

● Used as an analytical reagent in analytical chemistry.

● Also used in lithium-ion batteries.

● Used as a coagulant in cement admixtures.

● Lithium carbonate is also often used to treat bipolar disorder. It stabilizes mood and fights mania by stabilizing calcium and serotonin.

Packaging : plastic inside and woven outside,25 kg/bag, 500 kg/bag, or as required.

Application Areas

● ‌Lithium-ion battery‌: High-purity lithium carbonate is mainly used to prepare high-end lithium-ion battery positive electrode materials, such as lithium cobalt oxide, lithium manganese oxide, ternary materials and lithium iron phosphate. These materials are widely used in consumer electronic products such as electric vehicles, smart phones, tablets, etc. ‌

● Optoelectronic information‌: High-purity lithium carbonate is used to prepare lithium tantalate and lithium niobate, which have important applications in the field of optoelectronic information, such as optical special glass and magnetic materials, etc. ‌

● Pharmaceutical industry‌: Lithium carbonate is used in the pharmaceutical industry to treat manic depression (bipolar disorder) and certain types of depression. It exerts a therapeutic effect by affecting signal transmission between neurons, inhibiting the release of specific neurotransmitters, and promoting their reuptake. ‌In addition, lithium carbonate also has a cell-protective effect, which can increase the content of cell-protective proteins and inhibit the activity of certain proteins that cause cell apoptosis. ‌