Product Description 1,8-Naphthalimide Other Details Molecular Formula: C12H7NO2 Molecular Weight: 197.19 CAS Number: 81-83-4 Minimum Purity: 0.95 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