JIANGXI SPECIAL ELECTRIC MOTOR CO.,LTD.

标题内容

98.5 Industrial Grade Lithium Carbonate

Physical Properties

CAS No.: 554-13-2 Molecular formula: Li2CO3
Surface view: white powder Molecular weight: 73.89
Melting point: 720℃ Density: 2.11g/cm3
Solubility: 1.3%(20℃) Characteristics: slightly soluble in water, soluble in acid

Quality Standards:GB11075-2003

Name Industrial Grade Lithium Carbonate
Grade Li2CO3-0 Li2CO3-1 Li2CO3-2
Li2CO3 content not less than(%) 99.2 99.0 98.5
Impurity content not greater than(%) Na2O 0.15 0.20 0.25
Fe2O3 0.003 0.008 0.015
CaO 0.035 0.05 0.10
Cl- 0.005 0.005 0.020
SO42- 0.20 0.35 0.50
H2O 0.5 0.6 0.8
MgO 0.025
hydrochloric acid insoluble matter 0.005 0.015 0.050

Application Scope

Industrial grade lithium carbonate is widely used in steel continuous casting protection slag, electrolytic aluminum additives, lithium bromide air conditioning, glass ceramics, glaze, enamel, special and optical glass, and also as a basic raw material for the preparation of other lithium salts.

Storage and use: Avoid contact with eyes, skin and clothes for the powder; keep away from strong acid and strong oxidizing substances, ventilate and store in dry and airtight.

Package: Packed in two-layer plastic film bags with outer plastic woven bags or plastic laminated bags. The inner bag is taped or heat sealed, and the outer bag is firmly stitched, net weight 25KG per bag.

Transportation: The products are not classified as dangerous chemicals and are suitable for sea, rail, air and road transportation. Pay attention to moisture and acid-proof during transportation.