... Snow melting agent used in Industrial,Agricultural,food grade High quality Industrial Calcium Chloride granule 94% CaCl2Product name:Calcium chloride ... (OH)2) % 0.20maxMgCl2 % 0.30maxUsage: Used as desiccant, dehydrant, refrigerant, antifreezing agent, food preservative and fire retardant ... , paper plastic compound bag. Storage:sealed save. High quality Industrial Calcium Chloride granule 94% CaCl2