Calcium chloride is an inorganic compound, a salt and calcium chloride by consisting, for typical ionic halide. Characters as a white, hard fragments or particles. Bitter medicine, calcium chloride, and tasteless. Calcium chloride, ammonia adsorption capacity and outstanding low temperature desorption, has great potential applications in separation of ammonia adsorption. However, due to the calcium chloride is not easy to form a stable porous material of anhydrous calcium chloride, and ammonia gas contact area is small, and the adsorption, desorption process is easy to swell, agglomerate, thus making it difficult to put into practical use in that regard. Calcium chloride dihydrate _ Haixu Chemical (certified) _ Changchun calcium provided by Shouguang City Chemical Co. Haixu. Shouguang Haixu Chemical Co. (www.haixuchem.com) Shandong Weifang, a leader in the processing of chemical products, over the years, the company is implementing the scientific management, innovation and development, the principle of honesty and trustworthiness, and satisfy customer needs. In Haixu Chemical leadership with the staff warmly welcome all inquiries negotiations to create a better future Haixu chemicals.