Product Description Pigment Red 208, tech. Other Details Molecular Formula: C29H25N5O5 Molecular Weight: 523.55 CAS Number: 31778-10-6 Minimum Purity: 0 UN Number: 0 Dangerous Goods Class: 0 Packing Group: 0 Storage Temperature: 0 Sizes 1: 1g Leadtime:20 Days Sizes 2: 5g Leadtime:20 Days Sizes 3: 25g Leadtime:20 Days