Stearic acid - Wikipedia
网页Stearic acid (/ ˈ s t ɪər ɪ k / STEER-ik, / s t i ˈ ær ɪ k / stee-ARR-ik) is a saturated fatty acid with an 18-carbon chain. [9] The IUPAC name is octadecanoic acid. [9] It is a soft waxy solid with the formula CH 3 (CH 2) 16 CO 2 H. [9] The triglyceride derived from three molecules of stearic acid is called stearin. [9]
What is stearic acid? Benefits, side effects, and use - Medical News Today
网页2023年6月13日 · This article discusses stearic acid in more detail, including its benefits and the possible adverse effects it may cause. It also explains how a person can use products containing stearic acid...
Stearic Acid | C18H36O2 | CID 5281 - PubChem
网页Stearic Acid | C18H36O2 | CID 5281 - structure, chemical names, physical and chemical properties, classification, patents, literature, biological activities, safety/hazards/toxicity information, supplier lists, and more.
硬脂酸 - 百度百科
网页硬脂酸，化学式为C18H36O2，分子量为284.48，是一种化合物，即十八烷酸。. 由油脂水解生产，主要用于生产硬脂酸盐。.
Stearic acid | Saturated Fatty Acid, Triacylglycerol & Lipid
网页stearic acid, one of the most common long-chain fatty acids, found in combined form in natural animal and vegetable fats. Commercial “stearic acid” is a mixture of approximately equal amounts of stearic and palmitic acids and small amounts of oleic acid.
硬脂酸 - 维基百科，自由的百科全书
网页硬脂酸 （英語： Stearic acid）， IUPAC 系統名 為 十八（烷）酸 （英語： Octadecanoic acid），是一種 有机化合物 中的饱和 脂肪酸。 固態為一种难溶于水的蜡状固体，化学式C 18 H 36 O 2，可溶于 乙醇 和 丙酮，易溶于 乙醚 、 氯仿 、 四氯化碳 、 苯 和 二硫化碳 等溶剂中。 食物来源. 硬脂酸在自然界的分布很广，存在于许多 植物性油脂 和 動物脂肪 中。 动物脂肪中的含量比在植物油脂中的含量要高，如 牛油 中的含量可达24%， 茶油 为0.8%， …
Stearic acid - C18H36O2 Structure, Properties, Uses - BYJU'S
网页What is Stearic acid? Stearic acid is a long-chain saturated fatty acid. It is also called Octadecanoic acid or Stearophanic acid. It is usually found in various plants and animal fats. It is majorly found as a component of shea butter and cocoa butter. The chemical formula of Stearic acid is C 18 H 36 O 2.
硬脂酸（stearic acid）简介 - 知乎 - 知乎专栏
网页硬脂酸即十八烷酸，是自然界广泛存在的一种脂肪酸，具有一般羧酸的化学性质，英文名称(Stearic Acid)，结构简式：CH3(CH2)16COOH，由油脂水解生产，呈白色蜡状透明固体或微黄色蜡状固体，能分散成粉末，微带牛油气…
Stearic Acid: A Derm-Approved Skin-Softener for Your Routine
网页2022年11月21日 · Main benefits: Softens and smooths the skin's surface while also helping to maintain the skin barrier. It also works as a surfactant, though it is often used as an emulsifier to thicken products and improve their texture, says Petrillo.
STEARIC ACID - Cosmetics Ingredient INCI - SpecialChem
网页Stearic acid is an emollient, emulsifier, and lubricant that helps in softening the skin and making it more moisturized. It is also great for binding other ingredients together and preventing them from falling apart. Its chemical formula is C 18 H 36 O 2.
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