Through experienced industry sales and service teams, many industry users can use our Chlorides, Food Grade Potassium Citrate, Food Grade Ammonium Citrate to improve the efficiency of their respective businesses and enhance their competitiveness. Our company attaches great importance to the cultivation of employees, and effectively improves the quality and service level of employees. We follow the development concept of developing enterprises and enriching employees, and keep moving towards our corporate mission. The company's marketing network spreads all over the country, with complete product pre-sales, in-sales, and after-sales services, among which after-sales service has established a user return visit system and after-sales service hotline. With a strong team of experienced engineers in hose design and development, we value every opportunity to provide best products and solutions for our customers.
1、Chemical Name: Magnesium Carbonate
2、Molecular Formula : xMgCO3·yMg(OH) 2·zH2O
3、Molecular Weight :485.65
4、CAS: 39409-82-0
5、Character: Magnesium carbonate is white, friable masses or unconsolidated white odorless powder. melting point is 350℃. It’s stable in air. When heated to 700℃, it decomposes to carbon dioxide and magnesium oxide. It’s almost insoluble in water, but it imparts a slight alkaline reaction. It is insoluble in ethanol, but dissolves in dilute acids with effervescence.
6、Usage: It can be used as nutrient, flour treatment agent, anti-caking agent and leavening agent. It could also be used in wheat powder and gum ingredients.
7、Packing: It is packed with polyethylene bag as inner layer, and a compound plastic woven bag as outer layer. The net weight of each bag is 25kg.
8、Storage and Transport: It should be stored in a dry and ventilative warehouse, kept away from heat and moisture during transportation, unloaded with care so as to avoid damage. Furthermore, it must be stored separately from poisonous substances.
Specification | GB 25587-2010 | FCC VII |
Content (MgO),w/% | 40.0-44.0 | 40.0-43.5 |
Acid-insoluble substances ,w/% ≤ | 0.05 | 0.05 |
Heavy metal (As Pb),w/% ≤ | 0.001 | ———— |
CaO, w/% ≤ | 0.6 | 0.6 |
Soluble salts, w/% ≤ | 1 | 1 |
Lead(Pb),mg/kg ≤ | ———— | 2 |
Arsenic(As),mg/kg ≤ | 3 | ———— |
Through continuous development, we have mastered the advanced, energy-saving and environment-friendly product design and manufacturing technology of the Factory Supply Magnesium Carbonate in the industry. Advanced culture is not only a manifestation of the soft power of an enterprise, but also an important means to improve the core competitiveness of an enterprise. We rely on continuous learning technology, constantly innovate and develop many new products.
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