Chemical name : Polydimethylsiloxane/simethicone/dimethicone PDMS Molecular Formula : (CH3)3SiO[(CH3)2SiO]n-Si(CH3)3 CAS No. : 63148-62-9 9016-00-6 9006-65-9 EINECE : 618-493-1 Application / Usage Silicone oil is widely use as raw material of cosmetics, skin-care products, lipstick, face and body lotion, astringent toner, nail polish, etc. Iris Zhang Phone:+86-27-50765584 Fax:+86-27-51253668 E-mail:iriszhang(at)jiehongguoji.com Mob/whatsapp:86-13421374843 Skype: iriswh0905 Please contact me if you have related requirements. Free samples can be offered for testing. ^_^