Product Description mPEG9-SH Other Details Molecular Formula: C19H40O9S Molecular Weight: 444.6 CAS Number: 651042-84-1 Minimum Purity: 0.95 UN Number: 0 Dangerous Goods Class: 0 Packing Group: 0 Storage Temperature: 0 Sizes 1: 1g Leadtime:50 Days Sizes 2: 0 Leadtime:0 Sizes 3: 0 Leadtime:0