Calcium chloride tech grade 94% min Purity: 74%-95% CAS No.: 10043-52-4 Appearance: White granular,flake MF: CaCl2 Calcium chloride tech grade 94% min1)Purity:74-96% 2)White Powder,Granular,Flake 3)For Drilling mud ,Snow meltingUsage:1.They are widely used in highway,expressway,parking lot and port to melting snow and ice2.used as dryer ,as anti-fog,and antu-dust agent also fireproof agent.3. ...