Product Description Warfarin-d5 Other Details Molecular Formula: C19H16O4 Molecular Weight: 313.4 CAS Number: 75472-93-4 Minimum Purity: 0.99 UN Number: 0 Dangerous Goods Class: 0 Packing Group: 0 Storage Temperature: 0 Sizes 1: 1mg Leadtime:20 Days Sizes 2: 0 Leadtime:0 Sizes 3: 0 Leadtime:0