Ammonia was alkaline calcium outlet can not be used in concentrated sulfuric acid and was dried over phosphorus pentoxide; ammonia reaction can occur to form complexes with calcium chloride (CaC2 · 8NH3), and therefore can not be used in dry calcium chloride to dry ammonia. Anhydrous calcium chloride storage features: Treasury cold dry air; waterproof, moisture-proof. Weifang Rui Desheng Chemical Co., Ltd. is located in the country's largest chemical production base in Shandong Weifang Ocean Chemical High-Tech Industrial Development Zone Marine. Calcium chloride, Rui Desheng chemical, calcium chloride is provided by 瑞德胜 chemical exports. Weifang Rui Desheng Chemical Co., Ltd. (www.ruidesheng.com) in sodium sulfate, sodium metabisulfite, deicing salt, calcium chloride, baking soda, and other industries have a higher visibility, integrity management, both quality of service, welcome to inquire , or consult our "Business League call" it!