網頁Cetyl/stearyl alcohol. IID level for topical route is 12% w/w. As a co-emulsifier for creams, it can be evaluated up to 7 - 8% w/w, but for lotions, the usage level can be as low as 5% w/w. Composition: Mixture of aliphatic hydrocarbons, mainly 40 - 70% of stearyl alcohol and 20 - 35% of cetyl alcohol. 網頁1-Hexadecanol, Cetyl alcohol, Palmityl alcohol Linear Formula: CH3(CH2)15OH CAS Number: 36653-82-4 Molecular Weight: 242.44 Beilstein: 1748475 MDL number: …
Cetyl Alcohol - an overview ScienceDirect Topics
網頁CAS#: 67762-30-5 Cetyl stearyl is a mixture of fatty alcohols with 16 (cetyl alcohol) and 18 (stearyl alcohol) carbon atoms. It is often sold as cetostearyl alcohol, C16-C18 alcohol, cetearyl alcohol and various other names. As with all fatty alcohol blends, it can be derived from both natural and synthetic sources. 網頁Cetyl/stearyl alcohol Primary function Non-aqueous base Typical use level IID level for topical route is 12% w/w. As a non-aqueous base for lotions, it can be evaluated up to 5 - 6% w/w. Physical data Composition: Mixture of aliphatic hydrocarbons, mainly 40 - 70 ... rick ruby lawsuit
Leading Supplier Stearyl Alcohol - Chemtradeasia
網頁Stearyl Alcohol Pharmaceutical Secondary Standard; Certified Reference Material View Price and Availability Sigma-Aldrich 8.18704 Cetyl alcohol for synthesis View Price and Availability Sigma-Aldrich 18512 Paraffin oil puriss., meets analytical specification of Ph. Eur., BP, viscous liquid View Price and Availability Sigma-Aldrich 258741 網頁鯨蠟硬脂醇(英語:Cetearyl alcohol),分子式CH3(CH2)nCH2OH; n通常為14-16。 基本理化性質[編輯] 白色固體結晶,顆粒或蠟塊狀。 有香味。 相對密度d4500.8176,折射率nD391.4283熔點48~50℃,沸點344℃。 不溶於水,溶於乙醇、乙醚、氯仿和礦物油。 與濃硫酸起磺化反應,遇強鹼不起化學作用。 具有抑制油膩感,降低蠟類原料黏性,穩定化 … 網頁Topical gel: 0.05% (15, 50 g); contains propylene glycol. Topical lotion (Diprolene and generics): 0.05% (30, 60 mL); contains 30% isopropyl alcohol. Topical ointment … red spots on arm