Product Description Pigment Red 49:2 Other Details Molecular Formula: C40H26CaN4O8S2 Molecular Weight: 794.87 CAS Number: 1103-39-5 Minimum Purity: 0.95 UN Number: 0 Dangerous Goods Class: 0 Packing Group: 0 Storage Temperature: 0 Sizes 1: 1g Leadtime:50 Days Sizes 2: 5g Leadtime:50 Days Sizes 3: 0 Leadtime:0