Product Description Acid Red 119, tech. Other Details Molecular Formula: C31H25N5O6S2.2Na Molecular Weight: 673.68 CAS Number: 70210-06-9 Minimum Purity: 0 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