Magnesium carbonate

详情

Single white inclined crystallization or amorphous powder. Non-toxic, odorless gas stability. Slightly soluble in water, water solution is alkalescent, solution for degrees. Soluble in acid and ammonium salt solution. Calcination can decompose into magnesia and carbon dioxide. Encounter dilute acids that emit carbon dioxide decomposition. Normally slightly soluble in water. When heated to easily reaction with water (hard water softening) generation magnesium hydroxide (because magnesium hydroxide dissolved harder than magnesium carbonate). USES: used as medicine intermediates, antacids, desiccant, dillenii, carrier, fight "fast agent; In food as additive, magnesium compensation agent; In fine chemicals used for production of chemical reagent, In the rubber as intensifier, filler, Can make adiabatic, high temperature resistant, fireproof insulation materials, Wire and cable manufacturing process and an important chemical raw materials. Manufacturing high-class glass products, Enamel porcelain up surface light effect; Manufacture magnesium salts, paint, paint, cosmetics, shipbuilding, boiler manufacturing. And the athletes compete with your hands.