Product Name: Lithium Carbonate
Batch Number: 1806008 Batch Size: 50kg
MFG Date: JAN 29, 2018 Expire date: JAN 30, 2020
| Environmental Condition
for the Test |
Temperature（℃） | 20 |
| Relative Humidity（％RH） | 30 | |
| Apparatus | AAS,S2,Thermo Co.(USA)
Visible light Spectrophotometer ,7230G Analytical balances ,AB204-S,Mettler-toledo |
|
| Analysis Items | Measured Value | Result of Test |
| Appearance | White powder | Qualified |
| Content of Lithium Carbonate | 99% | Qualified |
| Calcium | 0.00083 | Qualified |
| Magnesium | 0.012 | Qualified |
| Sulfate | 0.012 | Qualified |
| Boron | 0.019 | Qualified |
| Sodium | 0.043 | Qualified |
| Potassium | 0.0013 | Qualified |
| Chloride | 0.012 | Qualified |
| Iron | 0.00040 | Qualified |
| Moisture) (260℃) | 0.072 | Qualified |
| LOI (500℃) | 0.53 | Qualified |
| Acid-insolubles | 0.0063 | Qualified |
| COMMENT: | ||
ANALYST: CUI HONG CHECKER: LI MIN