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Natural Ingredient Mgco3 CAS 546-93-0 Use Colorant Cosmetic Grade High Purity Magnesium Carbonate Powder
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Product Description
Molecular weight: 485
EC No.: 235-192-7
Usage:
1)Drier
2)Leavening agent
3)Nutritional Supplement
Storage: Store in a cool, dry area and not in direct sunlight. The preferred storage temperature should not exceed 0ºC-40ºC.
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| 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 |
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Application
It is used in rubber industry as reinforcing agent, filler, can be used as insulation, fireproof insulation materials, advanced manufacturing glass, ceramic enamel surface light effect, making magnesium salt, pigment, paint, shipbuilding, boiler manufacturing.
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Package and Shipping
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We are a professional Chemical Raw Material Suppliers Main products include petroleum chemicals, organic intermediates, inorganic chemicals, organic chemicals, food additives, feed additives, pharmaceutical chemicals, agrochemicals, dyestuffs & pigments, and biochemical chemicals etc. Click me to view our other hot products |
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FAQ
1.Do you have a factory?
Yes, we have factory which is specializing in manufacturing All chemicals
2.Where does your factory locate at?
Our factory is located at Dalian
3.What is your lead time?
It depends on the order quantity and the season you place the order.
4.Can I get a sample to check quality ? is there any fee for it ?
You can get our free samples, but you need to pay the freight
5.How can l confirm for proceed the bulk? What's the guarantee of product quality?
Always a pre-production sample for your approval before mass production;
Always final lnspection before ship.
6.What's your payment term ?
TrT, Western Union, MoneyGram, and Paypal,etc.This is negotiable.
7.What is the shipping method?
lt could be shipped by sea,by air or by express (EMS,UPS,DHL,TNT,FEDEX and ect).
