CAS number : 553-91-3
Molecular weight :101.90
Molecular formula/chemical symbol :Li2C2O4
Description :
Colorless orthorhombic crystal density 2.12; 490 ℃ decomposition , 590 °
C decomposed completely, slightly soluble in water, insoluble in ethanol, ethyl
ether
USES :
Report :
Product name |
Lithium oxalate |
CAS:553-91-3 |
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Description |
Colorless orthorhombic crystals |
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TEST ITEMS |
TEST RESULTS |
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Li2C2O4 |
≥99.0% |
≥98.5% |
≥99.9% |
||
Na |
≤0.005% |
≤0.005% |
≤0.0025% |
||
K |
≤0.005% |
≤0.005% |
≤0.0025% |
||
Ca |
≤0.03% |
≤0.03% |
≤0.01% |
||
Mg |
≤0.01% |
≤0.01% |
≤0.005% |
||
Fe |
≤0.002% |
≤0.005% |
≤0.001% |
||
Pb |
≤0.005% |
≤0.01% |
≤0.002% |
||
Cl |
≤0.005% |
--- |
≤0.003% |
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SO42- |
≤0.01% |
≤0.03% |
≤0.005% |