Product Description Disperse Blue 165, tech. Other Details Molecular Formula: C20H19N7O3 Molecular Weight: 405.41 CAS Number: 41642-51-7 Minimum Purity: 0 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