Product Description Disperse Yellow 3, tech. Other Details Molecular Formula: C15H15N3O Molecular Weight: 269.3 CAS Number: 2832-40-8 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