- Plant Extract[3]
- Agrochemicals & Pesticides[6]
- Compound Fertilizer[2]
- Nitrogen Fertilizer[2]
- Organic Fertilizer[1]
- Other Fertilizers[4]
- Potassium Fertilizer[1]
- Alcohol & Hydroxybenzene & Ether[10]
- Aldehyde & Ketone & Chinone[6]
- Amine[5]
- Organic Acid[10]
- Organic Salt[4]
- Other Organic Chemical[2]
- Chemical Auxiliary Agent[10]
- Chemical Reagents[1]
- Daily Chemicals[10]
- Feed Additives[3]
- Food Additives[10]
- Alkali[3]
- Inorganic Acids[5]
- Carbonate[4]
- Chloride[10]
- Halide ( Except Chloride )[1]
- Nitrate[9]
- Phosphate[10]
- Sulfide[1]
- Sulphate[9]
- Oxide[2]
- Organic Intermediate[10]
- Other Chemicals[10]
- Pigment[10]
- Polymer[1]
- Water Treatment[2]
- Swelling[1]
- Pharmaceutical[10]
- Detergent[1]
- Talc[1]
- Rare Earth & Products[1]
- PVC[2]
Magnesium Carbonate / Refractory materials
Product Detailed
1.Name: Magnesium Carbonate
2.MF:MgCO3
3.CAS No.: 13717-00-5
4.EINECS NO.:208-915-9
5.Free sample
Magnesium Carbonate
1.Brief introduction
Name: Magnesium Carbonate Molecular Formula: MgCO3CAS No.: 13717-00-5EINECS NO.:208-915-9Color:white power2.Application
Used in the manufacture of magnesium, magnesium oxide, fireproof, paint, ink, pottery, glass,
toothpaste, rubber, pigment, dately used product industry, also as food additive and anti-acid agent in pharmaceutical industry, as high-quality filler and reinforcement agent of rubber products, as fireproof and thermal insulation materials resistant to high temperature.
3.Specification
Items | The excellent grade/Light | The first grade/Light | The qualified | Industrial grade/Heavy | |
MgO ≥ | 41-43.5 | 40-43.5 | 38 | 40-41 | |
CaO ≤ | 0.43 | 0.7 | 1 | 0.7 | |
Water ≤ | 2 | 3 | 4 | 3 | |
Chloride ≤ | 0.1 | 0.15 | 0.3 | 0.5 | |
Fe ≤ | 0.02 | 0.05 | 0.08 | 0.05 | |
Acid-insoluble substance≤ | 0.1 | 0.15 | 0.2 | 0.15 | |
Sulphate ≤ | 0.1 | 0.15 | 0.3 | 2 | |
Mn ≤ | 0.004 | 0.004 | - | 0.004 | |
loss on ignition ≤ | 54-58 | 54-58 | ≥ 52.0 | 54-58 |
