With the aid of professional and perfect test support, we ensure the stability and excellent quality of the Potassium Citrate Tribasic, Sodium Acetate, Acetates so that make us occupy the leading position in the industry. The company upholds a professional attitude, serves attentively, overcomes difficulties, forge ahead, and innovates. The development of enterprises is inseparable from the support of society, we do not forget our original intention and actively participate in social welfare. We actively participate in social welfare undertakings and make unremitting efforts to build a harmonious society together within our capacity.
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 | ———— |
We provide our customers with consistently high quality 99% Food Grade/Industrial Grade Potassium Carbonate for Chemical Reagent through a high degree of automation, efficiency and attention to detail. Reasonable salary incentive is conducive to encourage innovative enterprise management and knowledge workers to work hard to improve enterprise performance and enhance enterprise value. We respect the development of our employees' abilities and pay special attention to the training of their abilities, as they carry the future of the company's development.
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