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Manganese Carbonate
Grade :Battery Grade
CAS No. : 598-62-9
EINECS No.:209-942-9
Molecular weight: 114.946
Model No:JD-MCHP-99
HS Code: 2836999000
Molecular Formula: MnCO3
Manganese carbonate CAS No.:598-62-9 is rosy triangle crystal or amorphous brown powder. Calcined in the pyrolusite powder direct acidification method, which can shorten process, lower cost and reduce pollution to environment; widely used in ferrite, desulfurizatio, porcelain glaze, varnish, manganese salt, fertilizers, and machine parts and agriculture.
Production Specification:
| Item | Specification | Result |
| MnCO3 % | 44.0-48.0 | 45.6 |
| Nitric acid insoluble substance % | ≤0.03 | <0.03 |
| Cl % | ≤0.01 | 0.003 |
| SO4 % | ≤0.02 | 0.015 |
| Pb % | ≤0.004 | 0.003 |
| N % | ≤0.1 | 0.1 |
| Fe % | ≤0.005 | 0.002 |
| Zn % | ≤0.05 | 0.0013 |
| Alkali metal&alkaline-earth metals % | ≤1.5 | 0.12 |
| Conclusion | Qualified | |
Applications:
1. The relative density of light magnesium carbonate is small, the texture is light and soft, it can be used for the excellent filler.
2. Because of it have the nature of non-burning and the texture is light and soft, it can produce fireproof material and heat preservation material that is heat insulation and high temperature resistance.
3. And it also can produce senior glass products, magnesium, pigment, paint, fireproof paint, printing ink, ceramics, cosmetics, toothpaste, some daily chemical and supplies.
Package:
25kg in plastic woven bag or in 1000kg /1250kg jumbo bag or as customers' requirements.
