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Sichuan Jixiang Lithium Technology Corporation Limited Company

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Sichuan Jixiang Lithium Technology Corporation Limited Company
[China]

Address:
247. Guanwen Road, Du Jiangyan City, Sichuan, P.R.China. Chengdu Sichuan 611830 China

Phone:
86-28-86139820

Contact name:
Liuyi , Sales executive

Sichuan Jixiang Lithium Technology Corporation Limited Company

Products

	Lithium Carbonate(Li2CO3 99.0%min.)

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Model Number

Industrial Grade

Lithium Carbonate (Li2CO3)

CAS NO. : 554-13-2
Formula : Li2CO3
Appearance : White powder
Molecular weight : 73.89
Density : 2.094g/cm3 at 20 C
Melting points : 720 C
Water solubility : 1.3wt% at 20 C

white granular powder; slight soluble in water, melts at 723?, decomposes above 1310?; It is prepared commercially by treating the ore with sulphuric acid at 250? and leaching the product to give a solution of lithium sulphate. The carbonate is then obtained by precipitation with sodium carbonate solution; it is used as a flux in the aluminum, glass and ceramics production to improve the brightness of glazes and increases the firing range. It is a source of Lithia, strong high temperature flux. It is used as an additive in cement industry to improve acceleration and fast setting process. It is used as an additive in floor screeds and tiles. It is used for the production of other lithium chemicals and organic compounds as a catalyst. Pharmaceutical grade of lithium carbonate is used for the primary treatment of depression and bipolar disorder.

Specifications(GB/T11075-2003)

Grade Li2CO3-1

Li2CO3 99.0 min
Sodium Oxide (Na2O) 0.20 max
Iron Oxide (Fe2O3) 0.010 max
Calcium Oxide (CaO) 0.05 max
Chlorides (Cl) 0.05 max
Sulphates (SO4) 0.35 max
Moisture (H2O) 0.6 max
Insol. in HCl 0.02 max