Product Description Benzophenone hydrazone Other Details Molecular Formula: C13H12N2 Molecular Weight: 196.25 CAS Number: 5350-57-2 Minimum Purity: 0.98 UN Number: 0 Dangerous Goods Class: 0 Packing Group: 0 Storage Temperature: 0 Sizes 1: 4x25g Leadtime:20 Days Sizes 2: 5g Leadtime:20 Days Sizes 3: 25g Leadtime:20 Days