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battery manganese sulfate
Purpose：
relative molecular mass MW（molecular weight）169.00（press the year of 2013 international relative atomic mass）
appearance：baby pink powder
use：mainly use for preparation the anode material of lithium battery、lithium manganate and other products；also use for make other manganese
Description
|
Item |
Index |
|
（MnSO4·H2O）w/% ≥ |
99.0 |
|
Manganese sulfate（calculate by Mn）w/% ≥ |
32.0 |
|
（Fe）w/% ≤ |
0.0010 |
|
（Zn）w/% ≤ |
0.0010 |
|
（Cu）w/% ≤ |
0.0010 |
|
（Pb）w/% ≤ |
0.0010 |
|
（Cd）w/% ≤ |
0.0005 |
|
（K）w/% ≤ |
0.0100 |
|
（Na）w/% ≤ |
0.0100 |
|
（Ca）w/% ≤ |
0.0050 |
|
（Mg）w/% ≤ |
0.0050 |
|
（Ni）w/% ≤ |
0.0030 |
|
（Co）w/% ≤ |
0.0030 |
|
Water insolublew/% ≤ |
0.01 |
|
pH（100 g/L liquor，25℃） |
4.5～6.5 |
Trimanganese tetraoxide
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