1-戊醇，又稱正戊醇，是一種有機(jī)化合物，化學(xué)式為C5H12O，為無色液體，微溶于水，溶于丙酮，可混溶于乙醇、乙醚等多數(shù)有機(jī)溶劑，主要用作有機(jī)合成，也可用作涂料溶劑、非鐵金屬的浮選劑，鍋爐用水的止泡劑。
密度：0.811g/cm3
熔點(diǎn)：-78℃
沸點(diǎn)：137-139℃
閃點(diǎn)：49℃
臨界溫度：313℃
臨界壓力：3.86MPa
引燃溫度：300℃
飽和蒸氣壓：0.13kPa（20℃）
爆炸上限（V/V）：10.5%
爆炸下限（V/V）：1.2%
外觀：無色液體
溶解性：微溶于水，溶于丙酮，可混溶于乙醇、乙醚等多數(shù)有機(jī)溶劑
浩瀚色譜（山東）應(yīng)用技術(shù)開發(fā)有限公司，采用毛細(xì)管柱氣相色譜法測(cè)定工業(yè)用正戊醇，柱效高，分離好，結(jié)果滿意。
名稱：毛細(xì)管柱
型號(hào)：HH-1
規(guī)格：50m*0.20mm*0.11UM
應(yīng)用： 工業(yè)用正戊醇
1-pentanol, also known as n-pentanol, is an organic compound with the chemical formula of C5H12O. It is a colorless liquid, slightly soluble in water, soluble in acetone, and miscible with most organic solvents such as ethanol and ether. It is mainly used for organic synthesis, as well as coating solvent, flotation agent for non-ferrous metals, and antifoam agent for boiler water.
Density: 0.811g/cm3
Melting point: - 78 ℃
Boiling point: 137-139 ℃
Flash point: 49 ℃
Critical temperature: 313 ℃
Critical pressure: 3.86MPa
Ignition temperature: 300 ℃
Saturated vapor pressure: 0.13kPa (20 ℃)
Upper explosion limit (V/V): 10.5%
Lower explosive limit (V/V): 1.2%
Appearance: colorless liquid
Solubility: slightly soluble in water, soluble in acetone, and miscible in most organic solvents such as ethanol, ether, etc
Haohan Chromatography (Shandong) Applied Technology Development Co., Ltd. uses capillary column gas chromatography to determine n-pentanol for industrial use, with high column efficiency, good separation and satisfactory results.
Name: capillary column
Model: HH-1
Specification: 50m * 0.20mm * 0.11UM
Application: n-amyl alcohol for industrial use
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