Product Description 3-Trimethylsiloxy-1-propyne Other Details Molecular Formula: C6H12OSi Molecular Weight: 128.25 CAS Number: 5582-62-7 Minimum Purity: 0.95 UN Number: 0 Dangerous Goods Class: 0 Packing Group: 0 Storage Temperature: 0 Sizes 1: 5g Leadtime:20 Days Sizes 2: 0 Leadtime:0 Sizes 3: 0 Leadtime:0