cas号：554-13-2
[分子式]：li2co3
[物理性质]白色粉末。微溶于水。
[质量标准]
li2co3
不小于 % 杂质含量 不大于%
na2o fe2o3 cao so4 insoi(in hcl) h2o
99 0.2 0.008 0.05 0.35 0.015 0.6
[用途] 
         工业碳酸锂广泛应用于电解铝、溴化锂、搪瓷、玻璃、陶瓷、釉、珐琅、钢连铸保护渣、
          特种玻璃.还用于制造其它锂化合物，可转化为金属锂、氯化锂、氟化锂、单水氢氧化锂等.
[包装] 
25kg/袋，内用2个塑料薄膜袋，外套编织袋1个.
lithium carbonate
molecular formula: li2co3
molecular weight: 73.89
cas no.: 554-13-2
physical characters:
it is characterized as white powder.
specifications:
parameter:                                    specification   
                      minimum                maximum
li2co3                99.0%
cao                                            　　≤0.05%
na2o                                           　　≤0.2%
fe2o3                                          　≤0.003%
cl                                             　　≤0.005%
alkalinity                                   ≤0.04%
water insoluble                              ≤0.01%
h2o                                            　　≤0.5%
usage:
used in producing glass.
package:
25kgnetin bag with double plastic bag inside.

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