Product Description Mordant Blue 1, tech. Other Details Molecular Formula: C23H14Cl2O6.2Na Molecular Weight: 503.24 CAS Number: 1796-92-5 Minimum Purity: 0 UN Number: 0 Dangerous Goods Class: 0 Packing Group: 0 Storage Temperature: 0 Sizes 1: 5g Leadtime:20 Days Sizes 2: 25g Leadtime:20 Days Sizes 3: 100g Leadtime:20 Days