... grade and technical grade 2. purity: 74%, 77%, 80%, 95% 3. powder and flakes Calcium chloride ♥Description Appearance: white powder/ flakes ... Purity: 74%, 77%, 80% Type: technical grade, ... x FCL (20’GP) = 25MT without pallets ♥Application Calcium chloride is used in melting snow and ice, water treatment, ...