|
|  |
Lithium Tetrafluoroborate (LiBF4), 99.9%
| |
Spec. |
Typical |
| Assay |
99.9%
min.
|
99.9%
min.
|
| Insoluble in DME (as LiF) |
0.1% max
|
0.05%
|
| Moisture (ppm) |
100 max
|
30
|
| Free
Acid (as HF, ppm) |
100 max
|
10
|
| Metal Impurities |
|
|
|
Al
|
3 max
|
1
|
| Ca |
5 max
|
1
|
| Cr |
2 max
|
1
max
|
| Cu |
2 max
|
1
max
|
| Fe |
5 max
|
1
|
| Pb |
2 max
|
1
max
|
| Mg |
5 max
|
1
max
|
| Na |
5 max
|
1
|
Packing:
Contents: 1 kg and 5 kg
Material Handling Precautions:
Both LiPF6 and h LiPF4 sould be handled in a dry environment. Local exhaust ventilation should be provided when handling the products in order to control the release of contaminants into the air. These salts are extremely hygroscopic and LiPF6 may evolve volatile fluorides such as POF3 and HF as products of decomposition if allowed to be in contact with moisture.
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