Product Description Direct Blue 71, tech. Other Details Molecular Formula: C40H23N7Na4O13S4 Molecular Weight: 1029.8 CAS Number: 4399-55-7 Minimum Purity: 0 UN Number: 0 Dangerous Goods Class: 0 Packing Group: 0 Storage Temperature: 0 Sizes 1: 25g Leadtime:20 Days Sizes 2: 100g Leadtime:20 Days Sizes 3: 250g Leadtime:20 Days
