high quality magnesium carbonate
- Category: Carbonate >>>
- Supplier: Shanghai Liangjiang Titanium White Products Co. Ltd.
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Product Overview
Description
Company Information
Chinese name: magnesium carbonate
English name: Magnesium carbonate
English alias: MAGGRAN (R) MC; MAGGRAN (R) MCPLUS; Magnesite dust; heavycp2000; Magnesite (Mg (CO3));
CAS No.: 13718-00-5
Molecular formula: MgCO3
Molecular weight: 84.31390
Exact quality: 83.96980
PSA: 63.19000
| Indicator name | unit | Indicator | result |
1 | Moisture% | % | ≤3.000 | 2.000 |
2 | Hydrochloric acid insoluble content | % | ≤0.200 | 0.100 |
3 | Calcium oxide (Cao) content | % | ≤0.600 | 0.430 |
4 | Magnesium oxide (MgO) content | % | ≥35.000 | 41.000 |
5 | Burning weight loss | % |
| 56 |
6 | Chloride (in terms of CI) content | % | ≤ 0.100 | 0.100 |
7 | Iron (Fe) content | % | ≤ 0.05 | 0.020 |
8 | Manganese (Mn) content | % | ≤ 0.01 | 0.004 |
9 | Sulfate (S O4) content | % | ≤0.200 | 0.100 |
10 | Bulk density | g/ml | ≤ | 0.120 |
| 11 | Sieve residue (mesh hole 150mm) | % | ≤ | 0.025 |
| Pharmaceutical intermediates, antacids, desiccants, color-protecting agents, carriers, anti-fastening agents; additives in foods, magnesium compensation Magnesium carbonate It is used in the production of chemical reagents in fine chemicals; as a reinforcing agent and filler in rubber; as a thermal insulation material for heat insulation and high temperature resistance; an important chemical raw material in the manufacturing process of wire and cable. Manufacture of high-grade glass products; enamel ceramics for surface lightening; production of magnesium salts, pigments, paints, household cosmetics, shipbuilding, and boiler manufacturing. And athletes use their hands. Used in the manufacture of magnesium salts, magnesia, fire retardant coatings, inks, glass, toothpaste, rubber fillers, etc., used as flour improvers, bread leavers, etc. in foods. |
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