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等级
analytical standard
质量水平
蒸汽密度
4.1 (vs air)
蒸汽压
<1 mmHg ( 20 °C)
10 mmHg ( 81 °C)
检测方案
≥99.5% (GC)
自燃温度
473 °F
保质期
limited shelf life, expiry date on the label
组成
Water, ≤0.1% (coulometer)
expl. lim.
10.6 %
技术
HPLC: suitable
gas chromatography (GC): suitable
折射率
n20/D 1.419 (lit.)
n20/D 1.420
bp
169-172.5 °C (lit.)
mp
−75 °C (lit.)
密度
0.902 g/mL at 25 °C (lit.)
应用
cleaning products
cosmetics
environmental
flavors and fragrances
food and beverages
personal care
格式
neat
SMILES字符串
CCCCOCCO
InChI
1S/C6H14O2/c1-2-3-5-8-6-4-7/h7H,2-6H2,1H3
InChI key
POAOYUHQDCAZBD-UHFFFAOYSA-N
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一般描述
乙二醇丁醚作为表面活性剂在研究水的扩散、收缩和静止过程中具有广阔的应用前景。它也可以作为助溶剂在水性涂料中得到应用。
应用
乙二醇丁醚可作为分析标准品，用于通过基于气相色谱 (GC) 的技术测定生物样品、环境样品、清洁产品、去污剂和有机溶剂混合物中的分析物。
有关合适仪器技术的更多信息，请参考产品分析证书。如需进一步支持，请联系技术服务部门。
警示用语：
Danger
危险分类
Acute Tox. 3 Inhalation - Acute Tox. 4 Oral - Eye Irrit. 2 - Skin Irrit. 2
WGK
WGK 1
闪点(°F)
152.6 °F
闪点(°C)
67 °C
个人防护装备
Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter
法规信息
危险化学品
Spreading, fingering instability and shrinking of a hydrosoluble surfactant on water
Mollaei S and Darooneh.HA
Experimental Thermal and Fluid Science, 86, 98-10 (2017)
Gas chromatographic determination of some glycol ethers and glycol ether acetates by FID, O-FID, and MS detection. Preliminary applications in simultaneous monitoring of these chemicals in biological matrices
Giachetti C, et al.
Journal of High Resolution Chromatography, 19(7), 383-391 (1996)
Persistence, degradation, and movement of triclopyr and its ethylene glycol butyl ether ester in a forest soil
Lee CH, et al.
Journal of Agricultural and Food Chemistry, 34(6), 1075-1079 (1986)
Marta Pastor-Belda et al.
Journal of separation science, 39(12), 2292-2299 (2016-05-01)
A rapid and simple procedure is reported for the determination of six ethylene glycol ethers in cleaning products and detergents using gas chromatography with mass spectrometry. The analytes were extracted from 2.0 g samples in acetonitrile (3 mL) and the
Citric acid as corrosion inhibitor for aluminium pigment
Muller.B
Corrosion Science, 46(1), 159-167 (2004)
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