... 2 good reputation 3 good quality 4 good service Calcium Chloride granule94% 1. professional manufacturer 2. oil drilling 3 ... % ≤0.100.09PH8-109We also can supply,1). Calcium chloride, used for snow melt, oil drilling, dry, cleaning, freezing: 74 ... % calcium chloride powder, flake, pellet; 77% calcium chloride powder, flake, pellet; 80% calcium ...