24321220 – Unsaturated cyclic hydrocarbons
| Code | Name |
|---|---|
| 24321221 | Benzene |
| 24321222 | Toluene |
| 24321223 | O-xylenes |
| 24321224 | M-xylenes |
| 24321225 | Styrene |
| 24321226 | Ethylbenzene |
Unsaturated cyclic hydrocarbons code description
Unsaturated cyclic hydrocarbons are a category of chemical compounds that consist of carbon and hydrogen atoms arranged in a closed ring structure. These compounds are characterized by the presence of double or triple bonds between carbon atoms within the ring. The subcategories within this category include benzene, toluene, o-xylenes, m-xylenes, styrene, and ethylbenzene. Benzene is a widely used industrial solvent and precursor for various chemicals. Toluene is commonly found in paints, solvents, and fuel additives. O-xylenes and m-xylenes are used in the production of plastics, resins, and synthetic fibers. Styrene is a key component in the manufacturing of polystyrene and other plastics. Ethylbenzene is primarily used as a solvent and in the production of styrene. These unsaturated cyclic hydrocarbons play important roles in various industries, including chemicals, plastics, and manufacturing.