Product Description Calcium chloride hexahydrate Other Details Molecular Formula: CaCl2.6H2O Molecular Weight: 219.073 CAS Number: 7774-34-7 Minimum Purity: 0.95 UN Number: 0 Dangerous Goods Class: 0 Packing Group: 0 Storage Temperature: 0 Sizes 1: 250g Leadtime:65 Days Sizes 2: 500g Leadtime:65 Days Sizes 3: 1kg Leadtime:65 Days