| |
电解二氧化锰广泛应用于电池、磁性材料、染料、医药等。特别是近年来飞速发展的电池行业——碱性电池及锂锰电池。
包装：聚丙烯编织外袋和聚乙烯薄膜内袋，每袋净重40公斤或0.5－1.2吨。可按客户要求定制。 |
| |
| 普通锌锰电池级电解二氧化锰 High Zn-Cl Battery Grade Electrolytic Manganese Dioxide (EMD) |
|
| Item |
Specs |
Item |
Specs |
| MnO2 |
≥91% |
K |
≤300ppm |
| H2O |
≤3.0% |
Pb |
≤5ppm |
| 盐酸不溶物 |
≤0.05% |
Ni |
≤5ppm |
| SO42- |
≤1.3% |
PH |
5~7 |
| Fe |
≤70ppm |
颗粒度 |
-100目≥99.5%
-200目≥99.0%
-325目≥95.0% |
| Cu |
≤5ppm |
| Co |
≤5ppm |
|
| |
| 碱性锌锰电池级电解二氧化锰 HG－free Alkaline Battery Grade Electrolytic Manganese Dioxide (EMD) |
|
|
| Item |
Specs |
Item |
Specs |
| MnO2 |
≥92% |
K |
≤300ppm |
| H2O |
1.0-2.0% |
Na |
≤4000ppm |
| Fe |
≤80ppm |
盐酸不溶物 |
0.1% |
| Cu |
≤2ppm |
SO42- |
1.3% |
|
Pb
|
≤5ppm
|
*PH |
5－8 |
| Ni |
≤2ppm |
* 比表面积 |
20－45 m2/g |
| Co |
≤2ppm |
*松装密度 |
1.4-2.0 g/cm3 |
| Mo |
≤1ppm |
* 粒度 : <74μm(-200目) ≥ |
0.5 |
| As |
≤1ppm |
* 粒度 : <45μm(-325目) ≥
|
80 |
| Sb |
≤0.5ppm |
* 粒度 : >149μm(+100目) ≤
|
60 |
| Cr |
≤5ppm |
|
|
| NH4+ |
≤30ppm |
* 或按用户要求 |
|
| |
