Product Description Pigment Red 264 Other Details Molecular Formula: C30H20N2O2 Molecular Weight: 440.5 CAS Number: 88949-33-1 Minimum Purity: 0.95 UN Number: 0 Dangerous Goods Class: 0 Packing Group: 0 Storage Temperature: 0 Sizes 1: 2mg Leadtime:65 Days Sizes 2: 5mg Leadtime:65 Days Sizes 3: 10mg Leadtime:65 Days