1.cacl2 74-77% flake 2.Calcium chloride 74-77% powder/prill 3.loading port :Qingdao 4.25kg PP bag with PE film ASSAY: 74%SODIUM CHLORIDE: 4.5%CALCIUM HYDROXIDE: 0.20%WATER INSOLUBLE: 0.1%SULFATE: 0.05%Magnesium: 0.2%Usage: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.Protective agent ...