The alkaline batteries is produced through a new and Environmentalprotective technology,the purity can be reach from 99.9%-99.99% according to customers,this new technology can remove the impurities as Fe,Cu,Mo at the lowst content,Our superior quality, fair prices, welcomed the order.
| Testing Item | Unit | Standard | Typical |
| Fixedcarbon | % | ≥99.9 | 99.92 |
| ash | % | <0.2 | 0.08 |
| H20 | % | <0.2 | 0.04 |
| Mo | ppm | <1 | 0.3 |
| Fe | ppm | <25.0 | 20 |
| Cu | ppm | <1.0 | 0.5 |
| Pb | ppm | <2 | 0.5 |
| Ni | ppm | <1 | 0.2 |
| Pb | ppm | <0.2 | 0.1 |
| Ca | ppm | <40 | 20 |
| Si | ppm | <10 | 8 |
| Go | ppm | <2 | 1 |
| F- | ppm | ≤15 | 10 |
