Ethylene (CAS 74-85-1), also known as ethene, might be the simplest alkene, but its impact on the chemical industry is anything but simple. This colorless, flammable gas is a fundamental building block, enabling the creation of countless materials that shape our daily lives. For those involved in procurement and research, understanding its core chemical properties and production routes is crucial for effective sourcing and application development.

Chemical Structure and Properties

Ethylene’s chemical formula is C₂H₄. Its structure features a carbon-carbon double bond, which is the key to its reactivity. This double bond means Ethylene is an unsaturated hydrocarbon, readily participating in addition reactions. This inherent reactivity is what makes it so valuable as a chemical intermediate.

Key properties of Ethylene include:

  • Appearance: Colorless gas
  • Odor: Faint sweet odor
  • Flammability: Highly flammable
  • Reactivity: Undergoes polymerization and addition reactions easily due to the double bond.
  • Molecular Weight: 28.05 g/mol
  • Boiling Point: -103.7 °C

These properties dictate how Ethylene is handled, stored, and utilized in industrial processes. For buyers, understanding these characteristics is vital for ensuring safe and effective use.

Production Methods: From Feedstock to Ethylene

The vast majority of Ethylene is produced commercially through a process known as steam cracking, or steam pyrolysis. This involves heating hydrocarbon feedstocks—such as ethane, propane, naphtha, or gas oils—to very high temperatures (around 750–950 °C) in the presence of steam. This process breaks down larger hydrocarbon molecules into smaller ones, including Ethylene.

The resulting mixture of gases is then separated through a series of complex distillation and purification steps to isolate high-purity Ethylene. This large-scale production is what enables Ethylene to be available as a cost-effective raw material for industries worldwide. As a primary Ethylene manufacturer, understanding and optimizing these production processes ensures a stable supply of high-quality product for our clients.

Why Buy Ethylene from a Trusted Source?

When considering purchasing Ethylene (CAS 74-85-1), it’s important to partner with a supplier who can provide not only the chemical itself but also the technical assurance and supply chain reliability needed for industrial operations. We offer Ethylene that meets stringent purity standards, crucial for its diverse applications, from polymer manufacturing to chemical synthesis. By working with an experienced Ethylene supplier in China, you can ensure consistent quality and competitive ethylene price per ton, supporting your manufacturing objectives effectively.

Whether you are involved in polymer production or require Ethylene for other chemical synthesis routes, our commitment to excellence ensures you receive a product that meets your demanding specifications. Explore the possibilities that Ethylene unlocks and partner with us for your chemical needs.