湖南青冲新材料股份有限公司
Hunan QingChong New Materials Co., Ltd
Hunan QingChong New Materials Co., Ltd
DESCRIPTION
Manganese Carbonate is a compound with the chemical formula MnCO3. It occurs naturally as the mineral rhodochrosite but it is typically produced industrially. It is a pale pink, water-insoluble solid. Manganese carbonate is used as a pigment, drier for varnishes, in medications, and as a plant nutrient. It is used in the manufacturing of manganese salts, pharmaceuticals, animal feeds, and ceramics.
| Formula MnCO3 |
CAS Number 598-62-9 | |
EINECS Number 209-942-9 | |
Molecular Weight 114.95g/mol | |
Other Names Manganese(II) carbonate |
TECHNICAL PROPERTIES
| Test Item | Specification |
| Appearance | Pink to almost white crystals or powder |
| Odour | Odourless |
| Solubility | Insoluble in water |
| Mn as Carbonate (MnCO3) | 43.5% min. |
| Moisture | 0.1% max. |
| Mesh size | 95% Min. - 250um (2mm~4mm) |
| Chromium (Cr) | 20ppm max. |
| Mercury (Hg) | 0.1ppm max. |
| Arsenic (As) | 10% max. |
| Lead (Pb) | 20% max. |
| Cadmium (Cd) | 10% max. |
| Chloride (Cl) | 0.01% max. |
| Sulfates (SO4) | 0.6% max. |
STORAGE
Store in a cool and dry area. Keep container closed when not in use.
PACKAGING
25kg per bag; 1MT big bag; Customized;
SUGGESTED APPLICATIONS
 |  |  |
| Fertilizers | Animal Feed | Vanishes Drying |
