| CAS No.: | 13717-00-5 |
|---|---|
| Other Names: | Magnesium Carbonate |
| MF: | MgCO3 |
| EINECS No.: | 209-942-9 |
| Place of Origin: | China (Mainland) |
| Grade Standard: | Food Grade,Industrial Grade |
| Purity: | 45% 44% 41% 42% |
| Appearance: | white powder |
| Application: | use in rubber, glass, paint,firepr... |
| Brand Name: | EG |
| Model Number: |
Quick Details
Specifications
Product Description
Magnesium Carbonate(Food grade)
Chemical Name: Magnesium Carbonate;
Formula: XMgCO3· YMg(OH) 2· ZH2O
Specificity: White powder and easily to Crack. Odourless, relative density: 2.2, Steady in air, insoluble in water and Ethanol, soluble in dilute acid. It may Create light reactions when in water.
Quality standard:
| Name of index | HG2790-1996 |
| ContentMgO, % | 40.0-43.5 |
| Acid insolubles, % | ≤0.05 |
| CaO, % | ≤0.60 |
| Arsenic (As) , % | ≤0.0003 |
| Heavy metalAs Pb, % | ≤0.003 |
| Pb, % | ≤0.001 |
| Soluble Salt, % | ≤1.0 |