Product Description Azlocillin sodium salt Other Details Molecular Formula: C20H22N5O6SNa Molecular Weight: 483.47 CAS Number: 37091-65-9 Minimum Purity: 0.9 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: 25g Leadtime:20 Days