Product Description Solvent Blue 122, tech. Other Details Molecular Formula: C22H16N2O4 Molecular Weight: 372.37 CAS Number: 67905-17-3 Minimum Purity: N/A UN Number: N/A Dangerous Goods Class: N/A Packing Group: N/A Storage Temperature: N/A Sizes 1: 1g Leadtime:20 Days Sizes 2: 0 Leadtime:0 Sizes 3: 0 Leadtime:0