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| Customization: | Available |
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| CAS No.: | 546-93-0 |
| Formula: | Cmgo3 |
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99% Pure CAS 546-93-0 Light Magnesium Carbonate Manufacturer in China
| Product name |
Magnesium Carbonate |
| CAS | 546-93-0 |
| Melting point | 990°C |
| density | 3.050 |
| solubility | Practically insoluble in water. It dissolves in dilute acids with effervescence. |
| form | Solid |
| color | White |
| Test Parameters | Specification |
| Appearance | White Fine Powder |
| Magnesium Oxide | 40-45% |
| Calcium Oxide | 1.0% max. |
| Acid Insoluble Matter | 0.05% max. |
| Iron | 200 ppm max. |
| Water Soluble Matter | 1.0% max. |
| Sulphates | 0.3% max. |
| Chlorides | 0.07% max. |
| Ar-senic | 3 ppm max. |
| Lead | 2 ppm max. |
| Mercu-ry | 1 ppm max. |
| Total numbers of colony | 1000cfu/g max. |
| Mold and yeast | 25 cfu/g max. |
| Coliform group | 10 cfu/g max. |
| Bulk Density, g/cm3 | 0.15 - 0.3 |
99% Pure CAS 546-93-0 Light Magnesium Carbonate Manufacturer in China
Mainly used as a reinforcing agent and filler in the rubber industry, it can be used as an insulation and high-temperature resistant fireproof and thermal insulation material, to manufacture advanced glass products, porcelain ceramics for surface gloss, to make magnesium salts, pigments, paints, daily cosmetics, shipbuilding, and boiler manufacturing.




Q: Can I get some samples?
A: Yes, free samples(1kg)are available for most of our products, you only need to pay the shipping cost.
Q: What is the Minimum Order Quantity?
A: Trial order is available.
Q: Whether you could make our brand on your products?
A: Yes. We can print your Logo on the packages if you need.
Q: What's your payment terms?
A: T/T or L/C.
Q: What documents do you provide?
A: Usually, we provide Commercial Invoice, Packing List, Bill of loading, COA, if your markets need any special requirements, let us know.
Q: How to guarantee the quality of your products?
A:1) Strict detection during production.
2) Strict sampling inspection on products before shipment and intact product packaging ensured.