| CAS No.: | 13717-00-5 |
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| Environmental Protection: | Yes |
| Certification: | ISO |
| Color: | White or Almost White Powder |
| Classification: | Pharmaceutical Ingredients |
| Function: | Pharmaceutical Ingredients |
| Samples: |
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| Customization: |
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Product Name:Magnesium carbonate light powder
Specification:40.0-45.0%
Appearance: White or almost white powder
| TECHNICAL DATE SHEET | ||
| PRODUCT SPECIFICATIONS | ||
| Product Name: | Magnesium carbonate light powder | |
| Internal Code: | 000-01909 | |
| CAS number | 13717-00-5 | |
| Molecular formula | MgCO3 | |
| ANALYSIS ITEMS | SPECIFICATION | TEST METHOD |
| Appearance | Fine, white or almost white powder | |
| Solubility | Practically insoluble in water; it dissoluble in dilute acids with at most slight effervescence. | |
| Identification | The solution gives the reaction of carbonate | |
| Appearance of solution | Not more intensely coloured than reference solution B3 | |
| Soluble substances | ≤1.0% | |
| Substances Insoluble in acetic acid |
≤0.05% | |
| Chlorides(Cl) | ≤0.07% | |
| Sulfates(SO4) | ≤0.3% | |
| Arsenic(As) | ≤2ppm | |
| Calcium(CaO) | ≤0.75% | |
| Iron(Fe) | ≤0.04% | |
| Heavy metals(Pb) | ≤20 ppm | |
| Bulk density, g/ml | ≤0.25g/ml | |
| Content(MgO) | 40.0-45.0% | |
| Packing | Pack in paper-drums and two plastic-bags inside N.W. 25 kgs I.D.35xH51cm. | |
| Storage | Store in a well-closed container away from moisture, light, oxygen. | |
| Shelf Life | 24 months under the conditions above and in its original packaging | |
It mainly used as chemical reagents, reinforcing agent in rubber, fillers, also can be used for insulation, high-temperature fire insulation materials;
Manufacturing glass products; Play the light effect from the surface of Ceramic&Enamel;
Used in magnesium production, shipbuilding and boiler manufacturing.
In the paint industry, as accessory pigments, paints, ink filler to increase the whiteness and opacity.
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