Product Description Disperse Red 167, tech. Other Details Molecular Formula: C23H26ClN5O7 Molecular Weight: 519.93 CAS Number: 26850-12-4 Minimum Purity: 95% (HPLC) UN Number: 0 Dangerous Goods Class: 0 Packing Group: 0 Storage Temperature: 0 Sizes 1: 1g Leadtime:20 Days Sizes 2: 0 Leadtime:0 Sizes 3: 0 Leadtime:0