Product Description Heptafluorobutyryl fluoride Other Details Molecular Formula: C4F8O Molecular Weight: 216.03 CAS Number: 335-42-2 Minimum Purity: 0.95 UN Number: 0 Dangerous Goods Class: 0 Packing Group: 0 Storage Temperature: 0 Sizes 1: 25g Leadtime:65 Days Sizes 2: 0 Leadtime:0 Sizes 3: 0 Leadtime:0