... .white power, granule, flake or pellet; 2.use in melting snow, desiccant; 3.calcium chloride anhydrous; ... inorganic salt, its white in the form of flakes, prilled, pelleted, granular, its widely use in snow & ice melting ... water as moisture absorption,so put in an holder when you use it,please. Characteristic:1,Adsorption: ... 't eat!Usage:1.They are widely used in highway,expressway,parking lot and port to ...