nature
Colorless volatile liquid. Insoluble in water, soluble in ethanol, soluble in ether, chloroform, ketone and other organic solvents. Hexane is a colorless, odorless, and flammable organic compound. It is one of the alkane compounds, which is a straight-chain seven-carbon hydrocarbon.
preparation
The extracted oil (containing hexane 11% ~ 13%) of the platinum reforming unit is separated. The extracted oil was separated by distillation, light components were removed and recombined to obtain 60% ~ 80% n-hexane fraction. The qualified n-hexane was obtained by using double column continuous rectification and hydrogenation with catalyst to remove unsaturated hydrocarbons such as benzene.
use
Mainly used as a solvent, such as propylene polymerization solvent, rubber and paint solvent, pigment thinner. Used for the extraction of soybean, rice bran, cottonseed and other edible oils and spices. And a high octane fuel.
Nature:
1. Hexane is a colorless liquid that has a special odor at room temperature and pressure.
2. It has a lower density.
3. Hexane is a non-polar solvent, insoluble in water, but can be miscible with many organic substances (such as fats and oils).
4. Hexane is flammable and can form a combustible mixture with air.
![Used for The Separation and Detection of Organic Compounds by Gas Chromatography.](//www.micstatic.com/athena/img/transparent.png)
![Used for The Separation and Detection of Organic Compounds by Gas Chromatography.](//www.micstatic.com/athena/img/transparent.png)
![Used for The Separation and Detection of Organic Compounds by Gas Chromatography.](//www.micstatic.com/athena/img/transparent.png)
![Used for The Separation and Detection of Organic Compounds by Gas Chromatography.](//www.micstatic.com/athena/img/transparent.png)
![Used for The Separation and Detection of Organic Compounds by Gas Chromatography.](//www.micstatic.com/athena/img/transparent.png)
![Used for The Separation and Detection of Organic Compounds by Gas Chromatography.](//www.micstatic.com/athena/img/transparent.png)
![Used for The Separation and Detection of Organic Compounds by Gas Chromatography.](//www.micstatic.com/athena/img/transparent.png)
![Used for The Separation and Detection of Organic Compounds by Gas Chromatography.](//www.micstatic.com/athena/img/transparent.png)