这种成分是什么?

이 원료는 벤조익애씨드의 폴리에틸렌글라이콜다이에스터이다. 다음의 구조를 갖는다.

成分列表

成分词典

DIETHYLENE GLYCOL DIBENZOATE

定义

美国FDA 物质登记 · UNII YAI66YDY1C · 登记名称 DIETHYLENE GLYCOL DIBENZOATE · 单一化学物质

来源: 美国FDA 物质识别码（UNII）

化妆品中的作用

使薄膜保持柔韧PLASTICISER柔顺头发HAIR CONDITIONING使肌肤柔软平滑SKIN CONDITIONING - EMOLLIENT

安全与法规参考

未列入韩国有毒物质 GHS 分类 · 现有化学物质

来源: 韩国有毒物质 GHS 信息（环境公团）

Other restriction: ban substances that deplete the ozone layer

来源: 欧盟 CosIng 成分清单

详细资料——标示名称、识别编号、物性、试验记录、文献

别名和识别信息

DIETHYLENE GLYCOL DIBENZOATEINCI다이에틸렌글라이콜다이벤조에이트韩国标示名称（食药处标准名）Ethanol, 2,2'-oxybis-, dibenzoate同义名

CAS No.化学物质登记号: 120-55-8
EC No.欧盟化学品目录编号: 204-407-6
DTXSID美国EPA化学品编号: DTXSID0026967
DTXCID美国EPA化合物编号: DTXCID006967

IUPAC: Oxydi(ethane-2,1-diyl) dibenzoate
分子式: C18H18O5
分子量: 314.337 g/mol

实测物性

性状: Liquid · Liquid, [Hawley] Solid, mp = 28 deg C, [ICSC] Liquid, mp = -28 deg C, [HSDB] 89.9% Diethylene glycol, dibenzoate freezing point = 24 deg C, [eChemPortal: HPVIS] Colorless to straw-colored viscous liquid, mp ~ 16 deg C, [MSDSonline]
沸点: 225-227 °C @ 3 MM HG · at 0.7kPa: 236 °C
熔点: -28 °C · 28 °C
溶解性: SOL IN WATER · Solubility in water: miscible
密度: 1.2 @ 68 °F (20 °C) · Relative density (water = 1): 1.2
黏度: 110 mPa.s @ 20 °C · 110 cP (20 C)
熔点/凝固点: 34 ℃
初沸点和沸程: 279~281 ℃
闪点: 232 ℃
蒸气压: 0.00005 ㎜Hg (69 C)
蒸气密度: 9.38 ()
比重: 1.1701 ()
正辛醇/水分配系数（Kow）: 3.04 (估算值)
分子量: 314.34

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。

来源: PubChem · 韩国安全保健公团安全数据表

产品实际使用的用途

这是向美国 EPA 申报含该成分的 27 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。

Plasticizer11
Binder6
Softener and conditioner6
Adhesion/cohesion promoter2
Processing aids not otherwise specified1
UV stabilizer1

来源: 美国EPA CompTox

刺激与致敏试验记录

记录有皮肤试验 2 项、眼部试验 2 项。

归类为低2 项

试验结论基本一致（100%）。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 4 项试验

Studies Indicate No Significant Irritation
skin irritation: in vivo · Screening · other guideline: Japanese Ministry of Agriculture Forestry and Fisheries Requirements for Safety Evaluation of Agricultural Chemicals and Testing Guidelines for Toxicology Studies, Acute Dermal Irritation Study 59 NohSan No. 4200 Agricultural Production Bureau Jan 28 1985 according to EPA OTS 798.4470 (Acute Dermal Irritation) according to EU Method B.4 (Acute Toxicity: Dermal Irritation / Corrosion) according to OECD Guideline 404 (Acute Dermal Irritation / Corrosion) according to
Not likely to be sensitizing
skin sensitisation: in vivo (non-LLNA) · Screening · according to OECD Guideline 406 (Skin Sensitisation) according to EPA OTS 798.4100 (Skin Sensitisation) according to other guideline: Notification Yakushin 1 No. 24 11 September 1989, Pharmaceutical Affairs Bureau, MOHW "Skin Sensitization Tests". according to EU Method B.6 (Skin Sensitisation)
Studies Indicate No Significant Irritation
eye irritation: in vivo · Screening · OECD Guideline 405 (Acute Eye Irritation / Corrosion) equivalent or similar to
Studies Indicate No Significant Irritation
eye irritation: in vivo · Screening · other guideline: JMAFF, Requirements for Safety Evaluation of Agricultural Chemicals and Testing Guidelines for Toxicology Studies, Primary Eye Irritation Study, 59 NohSan No 4200, Agricultural Production Bureau, January 28, 1985. according to EPA OTS 798.4500 (Acute Eye Irritation) according to EU Method B.5 (Acute Toxicity: Eye Irritation / Corrosion) according to OECD Guideline 405 (Acute Eye Irritation / Corrosion) Note - study report refers to the guideline as number 404 "Acute Eye Irritation / corrosion", adopted 24 February 1987. according to