Product Description Hexadecamethylheptasiloxane Other Details Molecular Formula: C16H48O6Si7 Molecular Weight: 533.15 CAS Number: 541-01-5 Minimum Purity: 0.96 UN Number: 0 Dangerous Goods Class: 0 Packing Group: 0 Storage Temperature: 0 Sizes 1: 1g Leadtime:20 Days Sizes 2: 5g Leadtime:20 Days Sizes 3: 0 Leadtime:0