Product Description Pentasiloxane, 1,1,3,3,5,5,7,7,9,9-decamethyl- Other Details Molecular Formula: C10H32O4Si5 Molecular Weight: 356.79 CAS Number: 995-83-5 Minimum Purity: 0.98 UN Number: 0 Dangerous Goods Class: 0 Packing Group: 0 Storage Temperature: 0 Sizes 1: 1g Leadtime:50 Days Sizes 2: 5g Leadtime:50 Days Sizes 3: 0 Leadtime:0