Product Description Sulfathiazole Other Details Molecular Formula: C9H9N3O2S2 Molecular Weight: 255.32 CAS Number: 72-14-0 Minimum Purity: >98% (HPLC), powder UN Number: 0 Dangerous Goods Class: 0 Packing Group: 0 Storage Temperature: 0 Sizes 1: 1g Leadtime:20 Days Sizes 2: 5g Leadtime:20 Days Sizes 3: 0 Leadtime:0