Product Description 1H,1H-Heptafluorobutyl nonafluorobutanesulfonate Other Details Molecular Formula: C8H2F16O3S Molecular Weight: 482.14 CAS Number: 883499-32-9 Minimum Purity: 0.95 UN Number: 0 Dangerous Goods Class: 0 Packing Group: 0 Storage Temperature: 0 Sizes 1: 1g Leadtime:65 Days Sizes 2: 5g Leadtime:65 Days Sizes 3: 0 Leadtime:0