However, due to the calcium chloride is not easy to form a stable porous material powder of anhydrous calcium chloride, and ammonia gas small contact area of ??anhydrous calcium chloride flakes, and the adsorption, desorption process is easy to swell, agglomerate, thus making it difficult to put into practical application in this regard. Chemical properties edit antidote of formula 5% aqueous solution of calcium chloride pH of 4.5 ~ 9.2.1.7% aqueous solution isotonic with serum. The product with calcium carbonate and hydrochloric acid for raw materials, as an antidote for magnesium poisoning. Anhydrous calcium chloride anhydrous calcium chloride _ _ Haixu chemical provided by Shouguang City Chemical Co. Haixu. Shouguang Haixu Chemical Co. (www.haixuchem.com) strong, credible, Weifang in Shandong chemical products processing industry has accumulated a large number of loyal customers. The company better work attitude and constantly improving innovative ideas will lead Haixu chemicals into the brilliant and you work for a better future!