Manganese Carbonate (MnCO3)
PHOSPHATING GRADE
Special for phosphating solution
CasNo：598-62-9
Molecular Formula：MnCO3
Purity：Mn 44% Min
Use: Materials for electromagnet ferrite, ceramic glaze; feedstuffs additive; also used as micronutrient fertilizer.
APPEARANCE: LIGHT PINK OR BROWN POWDER
| NAME OF TARGET | SPECIFICATION | TEST RESULT | |
| MANGANESE (Mn) | % ≧ | 43.5 | 44.1 |
| SULFATE(SO42-) | % ≦ | 0.5 | 0.5 |
| Cl | % ≦ | 0.05 | 0.001 |
| Fe | ppm ≦ | 20 | 17 |
| Pb | ppm ≦ | 50 | 4 |
| As | ppm ≦ | 50 | 3 |
| Cd | ppm ≦ | 50 | 10 |
| INSOLUBLES IN ACID | % ≦ | 0.05 | 0.0001 |
Phosphoric acid test：
Phosphoric acid test：
