蒸汽密度
3.2 (vs air)
质量水平
蒸汽压
22 mmHg ( 20 °C)
26 mmHg ( 25 °C)
自燃温度
997 °F
expl. lim.
7 %
折射率
n/D 1.496 (lit.)
沸点
110-111 °C (lit.)
mp
-93 °C (lit.)
密度
0.865 g/mL at 25 °C (lit.)
适用性
suitable for chromatography
SMILES字符串
Cc1ccccc1
InChI
1S/C7H8/c1-7-5-3-2-4-6-7/h2-6H,1H3
InChI key
YXFVVABEGXRONW-UHFFFAOYSA-N
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一般描述
Toluene, an aromatic hydrocarbon similar to benzene but considered much less toxic, is widely employed as an organic solvent. It can be used as a mobile-phase solvent or extraction solvent in gas chromatography (GC) and liquid chromatography (LC).
应用
Toluene can be used as a:
- Component of the pressurized liquid solvent used in the extraction method for the determination of pesticide residues in fruits and vegetables.
- Extractive solvent in a DLLME-derivatization procedure for the reliable determination of 18 biogenic amines in beers.
警示用语：
Danger
危险分类
Aquatic Chronic 3 - Asp. Tox. 1 - Flam. Liq. 2 - Repr. 2 - Skin Irrit. 2 - STOT RE 2 Inhalation - STOT SE 3
靶器官
Central nervous system
储存分类代码
3 - Flammable liquids
WGK
WGK 3
闪点(°F)
39.9 °F - closed cup
闪点(°C)
4.4 °C - closed cup
法规信息
新产品
此项目有
A novel dispersive liquid--liquid microextraction (DLLME) gas chromatography-mass spectrometry (GC--MS) method for the determination of eighteen biogenic amines in beer
Almeida C, et al.
Food Control, 25(1), 380-388 (2012)
Fast and simple extraction of pesticide residues in selected fruits and vegetables using tetrafluoroethane and toluene followed by ultrahigh-performance liquid chromatography/tandem mass spectrometry
Bak?rc?, G. T , et al.
Food Chemistry, 135(3), 1901-1913 (2012)
Ionic liquid supported three-phase liquid--liquid--liquid microextraction as a sample preparation technique for aliphatic and aromatic hydrocarbons prior to gas chromatography-mass spectrometry
Basheer C, et al.
Journal of Chromatography A, 19-24, 1210(1)-1210(1) (2008)
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