... the reaction with water (hard) generation magnesium hydroxide (because of magnesium hydroxide dissolved harder than magnesium carbonate) Use Medicine, foodstuff, chemical, ... antacids, desiccant, carrier, "dillenii faster,In food additives, magnesium in compensation,In the production of fine chemicals used for ... 0-43.5 percent, and chloride: 0.0035% acuities,sulfate: more than 0.5% burning loss: 55-57 ...