Product name:Magnesium carbonate
CAS: 546-93-0
Molecular Formula: MgCO3
Molecular Weight: 84.31
Product description:White monoclinic crystal or amorphous powder. Non-toxic, tasteless gas in the stable. Relative density 2.16. Slightly soluble in water, magnesium carbonate solution Magnesium carbonate A weak alkaline, solubility in water is 0.02% (15 ℃). Soluble in acid and ammonium salt solution. Calcination can decompose into magnesium oxide and carbon dioxide. In the dilute acid decomposition to emit carbon dioxide. In general, slightly soluble in water. After reaction with water heating (water softening) generated magnesium hydroxide.Used in the manufacture of magnesium salt, magnesium oxide, fireproof coatings, printing ink, rubber, glass, toothpaste packing, etc., used in flour improver, bread leavening agent in food, etc.