Product Description 4,5-Dichloro-2-nitrobenzaldehyde Other Details Molecular Formula: C7H3Cl2NO3 Molecular Weight: 220.011 CAS Number: 56990-04-6 Minimum Purity: 0.95 UN Number: 0 Dangerous Goods Class: 0 Packing Group: 0 Storage Temperature: 0 Sizes 1: 1g Leadtime:20 Days Sizes 2: 0 Leadtime:0 Sizes 3: 0 Leadtime:0