Product Description Phenylsulfur pentafluoride Other Details Molecular Formula: C6H5F5S Molecular Weight: 204.16 CAS Number: 2557-81-5 Minimum Purity: 0.95 UN Number: 0 Dangerous Goods Class: 0 Packing Group: 0 Storage Temperature: 0 Sizes 1: 250mg Leadtime:20 Days Sizes 2: 1g Leadtime:20 Days Sizes 3: 0 Leadtime:0