Product Description Aluminum sec-butoxide Other Details Molecular Formula: C12H27AlO3 Molecular Weight: 246.32 CAS Number: 2269-22-9 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: 25g Leadtime:20 Days Sizes 3: 100g Leadtime:20 Days