Product Description Menadiol Other Details Molecular Formula: C11H10O2 Molecular Weight: 174.2 CAS Number: 481-85-6 Minimum Purity: 0.95 UN Number: 0 Dangerous Goods Class: 0 Packing Group: 0 Storage Temperature: 0 Sizes 1: 25mg Leadtime:20 Days Sizes 2: 100mg Leadtime:20 Days Sizes 3: 250mg Leadtime:20 Days