Product Description Tin(II) sulfate Other Details Molecular Formula: O4SSn Molecular Weight: 214.77 CAS Number: 7488-55-3 Minimum Purity: 0.98 UN Number: 0 Dangerous Goods Class: 0 Packing Group: 0 Storage Temperature: 0 Sizes 1: 5g Leadtime:20 Days Sizes 2: 25g Leadtime:20 Days Sizes 3: 100g Leadtime:20 Days