PEG 200 Dilaurate

PEG 200 雙月桂酸酯

乳化劑，由於其刺激性之考量，不宜經常使用於臉部肌膚接觸性產品中，拒絕指數為 3/5(越高越不好)，面皰發生性為 3/5(越高越不好)，添加過量易引起皮膚過敏[1]。

[1] 張麗卿，『優質保養品選擇策略』，聯經出版社，2003/07/10。

2020-06-24

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Polyethylene Glycol 200 Dilaurate
Compound CID: 69348
MF: C26H50O4 MW: 426.7g/mol
InChIKey: ZVUNTIMPQCQCAQ-UHFFFAOYSA-N
IUPAC Name: 2-dodecanoyloxyethyl dodecanoate

unbosomjam

2020-06-26

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Polyethylene Glycol (PEG) Dilaurate and PEG Laurate ingredients are produced from lauric acid, a naturally occurring fatty acidin coconut oil. PEG Dilaurate and PEG Laurate ingredients are manufactured by reacting lauric acid with a specific number of units of ethylene oxide. The average number of units of ethylene oxide is indicated by the number in the ingredient name.

聚乙二醇(PEG)二月桂酸酯和PEG月桂酸酯成分由月桂酸生產，月桂酸是椰子油中的天然脂肪酸。聚乙二醇二月桂酸酯和聚乙二醇月桂酸酯成分是通過使月桂酸與特定數量的環氧乙烷反應制得的。環氧乙烷的平均單元數由成分名稱中的數字表示。

https://cosmeticsinfo.org/ingredient/peg-150-dilaurate

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