Product Description 2,4'-Dichlorobenzophenone Other Details Molecular Formula: C13H8Cl2O Molecular Weight: 251.11 CAS Number: 85-29-0 Minimum Purity: 98% (HPLC) UN Number: 0 Dangerous Goods Class: 0 Packing Group: 0 Storage Temperature: 0 Sizes 1: 5g Leadtime:20 Days Sizes 2: 25g Leadtime:20 Days Sizes 3: 100g Leadtime:20 Days