It belongs to an oxygen containing derivate of organic hydrocarbon, colorless or light yellow transparent liquid with soil smell. Slightly soluble in water and soluble in organic solvents such as alcohols, ether, acetone etc. It smells like peppermint when it contains small amount of Phenol. It appears light yellow and strong stink smell when it contains impurity or storage long time. Combustible, violent reaction when contact with oxidant. Cyclohexanone mainly used as organic synthetic material and solvent in industry, for example, it can dissolve cellulose nitrate, paint, paint, etc. Cyclohexanone is an important chemical raw material, which is the main intermediate of nylon, caprolactam and adipic acid.It is also an important industrial solvent, such as for paint, especially for those containing nitrifying fibers, vinyl chloride polymers and copolymers or methacrylate polymer paints. A high boiling solvent used for cosmetics such as nail polish.It is usually mixed with low boiling point solvent and medium boiling point solvent to obtain suitable volatile velocity and viscosity.

Items of Analysis	Specification
		Premium grade	First grade	Second grade
Appearance	Transparent liquid without impurities
Colority(Hazen)	≤15	≤25	-
Density (g/cm2)	0.946-0.947	0.944-0.948	0.944-0.948
Distillation range(0°C,101.3kPa)	153.0-157.0	153.0-157.0	152.0-157.0
Interval temperature	≤1.5	≤3.0	≤5.0
Moisture	≤0.08	≤0.15	≤0.20
Acidity	≤0.01	≤0.01	-
Purity	≥99.8	≥99.5	≥99.0

1. Organic synthesis: cyclohexane is an important solvent in organic synthesis, often used in acylation, cyclization reaction, oxidation reaction and other reactions, can provide the desired reaction conditions and product yield. 2. Fuel additive: cyclohexane can be used as an additive for gasoline and diesel, which can improve the octane number of fuel and thus improve the quality of fuel. 3. Solvent: cyclohexane can also be used as a solvent in some chemical industries, such as extraction of animal and plant oil, extraction of natural pigments, preparation of medical intermediates, etc. 4. Catalyst: By oxidizing cyclohexane to cyclohexanone, cyclohexanone can be used as a raw material for the preparation of nylon 6 and nylon 66. Therefore, cyclohexane can be used as a catalyst in the preparation of cyclohexanone.Regarding the storage of cyclohexane, it should be stored in a cool, dry and well-ventilated place. During storage and use, reactions with oxidants, strong acids and bases should be avoided to avoid safety accidents. Caution: cyclohexane is flammable and volatile, so take protective measures when handling it. At the same time, prolonged exposure to direct sunlight should be avoided to prevent changes in chemical quality.