Product Description Lidocaine Impurity 5 Other Details Molecular Formula: C10H11NO3 Molecular Weight: 193.2 CAS Number: 2903-48-2 Minimum Purity: 99% (HPLC), powder 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: 0 Leadtime:0