Ortho-Xylene isomers are from xylenes and are produced during the distillation process. Ortosilane is used to make plasticizers, drugs, pesticides, paints, and phthalic anhydride.
Toluene is aromatic hydrocarbons and is found largely in coal tar. It is a light and flammable liquid and is used as a solvent in various industries such as paints and resins.
A mixture of the three xylene isomers is widely used as solvent. Mixed xylene usually contains about 40-65% m-xylene and up to 20% each of o-xylene and p-xylene and ethylbenzene.
Ethylbenzene (C6H5C2H5) liquid is colorless and flammable, which smells like gasoline. Ethylbenzene is used as a solvent for electroplating, printing and dyeing, glazing, paper, rubber, wood, and gloss industries.
Benzene is a faded, fragrant and volatile liquid that burns with a yellow flame with soot, and in industrial production, a group of materials such as polystyrene, synthetic rubber, and nylon is used.
 Styrene monomer is a pale yellow to pale yellow color like aromatic substances.  Styrene monomer used in painting and polystyrene coatings as a thermoplastic. Styrene is a high-monomer in the production of plastics and resins, such as polystyrene resins, copolymers