Product Description 1,1,1,4,4,4-Hexafluoro-2-butanone Other Details Molecular Formula: C4H2F6O Molecular Weight: 180.05 CAS Number: 400-49-7 Minimum Purity: 0.95 UN Number: 0 Dangerous Goods Class: 0 Packing Group: 0 Storage Temperature: 0 Sizes 1: 250mg Leadtime:50 Days Sizes 2: 1g Leadtime:50 Days Sizes 3: 5g Leadtime:50 Days