蒸汽密度
1.41 (vs air)
质量水平
蒸汽压
72.8 mmHg ( 20 °C)
方案
≥99.9% (GC)
表单
liquid
自燃温度
973 °F
expl. lim.
16 %
技术
HPLC: suitable
折射率
n20/D 1.344 (lit.)
沸点
81-82 °C (lit.)
mp
−45 °C (lit.)
溶解性
water: soluble (1,000 g/l at 25 °C (77 °F))
密度
0.786 g/mL at 25 °C (lit.)
适用性
suitable for chromatography
应用
general analytical
SMILES字符串
CC#N
InChI
1S/C2H3N/c1-2-3/h1H3
InChI key
WEVYAHXRMPXWCK-UHFFFAOYSA-N
正在寻找类似产品? 访问 产品对比指南
一般描述
Acetonitrile is commonly used as a key component in the mobile phase for gradient elution chromatography. It is used in various chromatographic techniques, such as high-performance liquid chromatography (HPLC) and liquid chromatography-mass spectrometry (LC-MS).
应用
Acetonitrile can be used as a mobile phase:
- Buffer in the liquid chromatographic method for determination of polyamines, amino acids, metanephrines, and catecholamine compounds in human body fluids.
- Component to facilitate the fast gradient elution separations of polar neutral active pharmaceutical ingredients (APIs).
警示用语：
Danger
危险分类
Acute Tox. 4 Dermal - Acute Tox. 4 Inhalation - Acute Tox. 4 Oral - Eye Irrit. 2 - Flam. Liq. 2
储存分类代码
3 - Flammable liquids
WGK
WGK 2
闪点(°F)
35.6 °F - closed cup
闪点(°C)
2.0 °C - closed cup
我们的科学家团队拥有各种研究领域经验，包括生命科学、材料科学、化学合成、色谱、分析及许多其他领域.
联系客户支持