Xylene

Xylene (or xylen) is a chemical compound with the molecular formula C8H10, belonging to the group of aromatic hydrocarbons. It is a colorless, flammable liquid with a slightly oily consistency and a distinctive sweet odor often recognized in chemical laboratories, paints, and solvents.

Xylene is an important industrial chemical, existing in three structural isomers that differ in the placement of the two methyl groups (-CH3) on the benzene ring:

1. Ortho-xylene (o-xylene): Methyl groups are adjacent (positions 1 and 2) on the benzene ring.

2. Meta-xylene (m-xylene): Methyl groups are at positions 1 and 3 on the benzene ring.

3. Para-xylene (p-xylene): Methyl groups are opposite each other on the benzene ring (positions 1 and 4).

Applications:

Xylene is widely used in industrial processes, primarily as a solvent:

• Paints and varnishes:

• Xylene is used as a solvent in paints, varnishes, and resins.

• Chemical industry:

• It serves as a raw material for the production of various chemicals, including terephthalic acid, an essential component in the manufacture of polyester.

• Cleaning and degreasing:

• Xylene effectively dissolves resins, grease, and oil, making it valuable in cleaning agents and degreasers.

Physical and Chemical Properties:

• Color: Colorless liquid.

• Odor: Characteristic sweet smell.

• Boiling point: Approximately 138–144°C, depending on the isomer.

• Solvent capability: Xylene is an effective solvent for many organic compounds.

Health Risks:

Xylene can pose health risks, especially with vapor inhalation or prolonged skin contact:

• Inhalation:

  Vapors can irritate the respiratory tract, causing symptoms such as headache, dizziness, nausea, and fatigue.

• Skin contact:

  Prolonged contact can lead to irritation and drying of the skin.

• Long-term exposure:

  Chronic exposure may affect the central nervous system and organs like the liver and kidneys.

Environmental Impact:

Xylene is harmful to the environment, particularly aquatic organisms. Proper storage and handling are crucial to avoid contamination of water streams and groundwater.

Conclusion:

Xylene is a versatile and essential chemical compound in industry, but its use requires caution due to associated health risks and environmental impact.

 

Xylene is available in bulk, IBCs, drums, and containers.

 

For further information about Xylene, including quantities and pricing, please contact us at [email protected] or by phone at +45 30 32 06 90.