这种成分是什么?

이 원료는 메틸알코올과 라우릭애씨드의 에스터이며 다음의 구조를 갖는다.

成分词典

METHYL LAURATE

Methyl laurate is a fatty acid methyl ester of lauric acid.

Methyl laurate is a fatty acid methyl ester of lauric acid. It has a role as a metabolite. It is a fatty acid methyl ester and a dodecanoate ester.

来源: PubChem

美国FDA 物质登记 · UNII 8IPS6BI6KW · 登记名称 METHYL LAURATE · 单一化学物质

为产品增添香味PERFUMING使肌肤柔软平滑SKIN CONDITIONING - EMOLLIENT保持肌肤良好状态（CosIng 泛分类）SKIN CONDITIONING

未列入韩国有毒物质 GHS 分类 · 现有化学物质

Other restriction: ban substances that deplete the ozone layer

详细资料——标示名称、识别编号、物性、试验记录、文献

METHYL LAURATEINCI메틸라우레이트韩国标示名称（食药处标准名）Dodecanoic acid, methyl ester同义名

性状: Liquid, Dry Powder, CBI · Water-white liquid, mp = 4.8 deg C, [Hawley] Colorless liquid, [MSDSonline]
气味: FATTY, FLORAL ODOR REMINISCENT OF WINE · OILY, WINEY, FATTY ODOR
沸点: 267 °C · 148.00 °C. @ 18.00 mm Hg
熔点: 5.2 °C · 5 °C
溶解性: Insol in water, miscible with ethyl alcohol, ether, acetone · SOL IN MOST COMMON ORGANIC SOLVENTS
密度: 0.8702 @ 20 °C/4 °C · 0.863-0.872
熔点/凝固点: 5 ℃
初沸点和沸程: 262 ℃((766 mmHg))
闪点: &amp, gt, 110 ℃ ((c.c.))
燃烧或爆炸范围上限/下限: 4.9 / 0.6 %
蒸气压: 0.00411 ㎜Hg ((25 ℃))
比重: 0.8702
正辛醇/水分配系数（Kow）: 5.41
黏度: 1.19 cP (80 C)
分子量: 214.35

这是对物质本身测得的数值。韩国安全保健公团（KOSHA）的资料仅供编写和审核安全数据表参考，并非原料商品的规格。

这是向美国 EPA 申报含该成分的 19 款产品的用途。其中包括化妆品以外的产品，排在前几行的即为该成分的主要用途。

其余用途 2 项

记录有皮肤试验 6 项、眼部试验 3 项。

归类为刺激性高1 项归类为中等2 项归类为低2 项

各项试验结论不一（最多的结论占 20%），因此不能断定该成分有刺激性。这是对原料本身的试验记录，与成品中所含浓度下的刺激性不同。

查看全部 9 项试验

Skin corrosion/irritation - Category 2
Skin Irritation · Screening
Category 2
Skin Irritation · Screening
Not likely to be sensitizing
skin sensitisation: in vivo (non-LLNA) · Screening · according to OECD Guideline 406 (Skin Sensitisation) adopted in 1992 according to EU Method B.6 (Skin Sensitisation) adopted in 1996
Classification not possible
Skin Sensitization · Screening
Severe Irritation
skin irritation: in vivo · Screening · OECD Guideline 404 (Acute Dermal Irritation / Corrosion) adopted in 1992 according to
Studies Indicate No Significant Irritation
skin irritation: in vivo · Screening · other guideline: D.O.T. Corrosivity (Skin Irritation on Rabbits,. 49 CFR 173.240) according to OECD Guideline 404 (Acute Dermal Irritation / Corrosion) equivalent or similar to
Category 2B
Eye Irritation · Screening
Studies Indicate No Significant Irritation
eye irritation: in vivo · Screening · OECD Guideline 405 (Acute Eye Irritation / Corrosion) according to
Studies Indicate No Significant Irritation
eye irritation: in vivo · Screening · OECD Guideline 405 (Acute Eye Irritation / Corrosion) equivalent or similar to