Product Description Phenacyltriphenylphosphonium Bromide Other Details Molecular Formula: C26H22BrOP Molecular Weight: 461.33 CAS Number: 6048-29-9 Minimum Purity: >97% (HPLC) UN Number: 0 Dangerous Goods Class: 0 Packing Group: 0 Storage Temperature: 0 Sizes 1: 1g Leadtime:20 Days Sizes 2: 5g Leadtime:20 Days Sizes 3: 25g Leadtime:20 Days