Ceramic Grade Battery Grade Lithium Carbonate
Battery grade lithium carbonate is a white crystalline powder that is odorless, tasteless, and has stable chemical properties. It has low solubility in water, but exhibits good solubility in organic solvents. In addition, battery grade lithium carbonate has high purity, high specific surface area, high shrinkage rate, high chemical stability, electrochemical stability, and thermal stability. These characteristics make battery grade lithium carbonate an ideal battery material, widely used in the manufacturing of lithium-ion batteries.
Product parameters
Name | Battery grade lithium carbonate | |
Content not less than( % ) Li2CO3 | 99.50 | |
Impurity content not exceeding(ppm) | Na | 250 |
K | 10 | |
Ca | 50 | |
Mg | 80 | |
F | 10 | |
Cu | 3 | |
Pb | 3 | |
Ni | 10 | |
Mn | 3 | |
Zn | 3 | |
Al | 10 | |
Si | 30 | |
SO42- | 800 | |
Cl- | 30 | |
H2O(%) 不大于 | 0.25 | |
In the field of ceramics, the addition of lithium can prepare lithium ceramics. Lithium, as a binder, makes the glaze harder and tighter, while also improving its wear resistance and impact resistance. At the same time, lithium can change the color of the glaze, resulting in a "lithium reddening reaction" that affects the redox state of the glaze, causing it to change from blue to yellow or red.
