Product Description Tamsulosin EP Impurity B Other Details Molecular Formula: C10H16N2O3S Molecular Weight: 244.31 CAS Number: 112101-81-2 Minimum Purity: 98% (HPLC), powde 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