Xylene is a clear, colorless aromatic compound with a sharp, distinctive odor, composed of three main isomers: ortho, meta, and para. Due to its chemical and physical properties, it is considered one of the most important solvents in the chemical industry.
Technical Specifications:
- Chemical formula: C₈H₁₀
- Molecular weight: 106.17 g/mol
- Boiling range: 138–144 °C
- Density (20 °C): 0.86–0.88 g/cm³
- Specific gravity (20 °C/20 °C): approx. 0.86–0.88
- Flash point: approx. 27 °C
- Solubility: Insoluble in water; soluble in most organic solvents
Applications:
- Solvent in paints, resins, and varnishes
- Production of polyesters and PET bottles
- Manufacturing of adhesives and printing inks
Safety:
Xylene is a flammable liquid; its vapors may form explosive mixtures with air. When handling this substance, proper ventilation, suitable protective gloves, and safety goggles are recommended.
دیدگاه شما