Lithium Carbonate

Li2CO3 industrial grade,spec:
Li2CO3 :99.0%min.
H2O:0.6% max.
Insoluble:0.015%max.
CL:0.005%max.
CaO:0.05%max.
Fe2O3:0.008%max.
Na2O:0.2%max.
SO4:0.35%max.
Packing:in 25 kgs bags.

Li2CO3 battery grade,typical value as follow:
Assay :99.5%
Loss at 500C:0.4%
Insoluble:0.01%
CL:0.01%
B:0.0002%
CaO:0.01%
Fe2O3:0.0002%
K:0.001%
Mg:0.003%
Na2O:0.04%
SO4:0.1%
Packing:in 20 kgs bags.