Mix-Xylene Hydrocarbon Product Description
Mix-xylene, also known as mixed xylene, is a colorless, flammable liquid that is a mixture of three isomers: ortho-xylene, meta-xylene, and para-xylene. It is derived from petroleum and is primarily used as a solvent in various industrial applications. Mix-xylene has a sweet odor and is less dense than water. It is an important intermediate in the production of various chemicals and is widely utilized in the manufacturing of plastics, synthetic fibers, and other chemical products.
Uses of Mix-Xylene
- Solvent: Mix-xylene is commonly used as a solvent in paints, coatings, varnishes, and adhesives due to its ability to dissolve a wide range of organic compounds.
- Chemical Intermediate: It serves as a precursor in the production of chemicals such as phthalic anhydride, which is used in the manufacture of plasticizers and resins.
- Fuel Additive: Mix-xylene can be blended with gasoline to improve octane ratings and enhance fuel performance.
- Laboratory Reagent: In laboratories, mix-xylene is used for various analytical and research purposes, including histology and microscopy.
- Cleaning Agent: It is effective in cleaning and degreasing metal parts and machinery.
Technical Data
| Property | Value |
|---|---|
| Chemical Formula | C₈H₁₀ |
| Molecular Weight | 106.17 g/mol |
| Boiling Point | 138 – 144 °C |
| Melting Point | -47 °C |
| Density | 0.865 – 0.870 g/cm³ |
| Flash Point | 25 °C |
| Solubility in Water | Insoluble |
| Vapor Pressure | 6.7 mmHg at 20 °C |
| Appearance | Colorless liquid |
| Odor | Sweet, aromatic |
Key Points
- Mix-xylene is a versatile hydrocarbon with a wide range of industrial applications.
- It is essential in the production of various chemicals and serves as a solvent in many formulations.
- Safety precautions should be taken when handling mix-xylene due to its flammability and potential health hazards.
Summary
Mix-xylene is a crucial hydrocarbon product with diverse applications in industries ranging from manufacturing to laboratory research. Its properties make it an effective solvent and chemical intermediate, while its technical specifications ensure its utility in various formulations and processes. Proper handling and safety measures are essential to mitigate risks associated with its flammable nature.