Ethanol, scientifically known as ethyl alcohol (C2H6O, CAS 64-17-5), is a simple yet profoundly versatile organic compound. Understanding its chemical structure, physical properties, and production methods is key to appreciating its widespread use across industries ranging from pharmaceuticals and food to biofuels and industrial solvents. As a leading ethanol manufacturer in China, NINGBO INNO PHARMCHEM CO.,LTD. is dedicated to providing high-quality ethanol and sharing knowledge about this essential chemical.

Key Chemical and Physical Properties of Ethanol

Ethanol is characterized by its chemical formula C2H5OH, indicating an ethyl group attached to a hydroxyl group. This structure imparts several significant properties:

  • Appearance: Ethanol is a clear, colorless liquid at room temperature.
  • Solubility: It is miscible with water in all proportions due to its polar hydroxyl group, which allows for hydrogen bonding. It also dissolves many organic compounds.
  • Flammability: Ethanol is highly flammable, with a low flash point, requiring careful handling and storage.
  • Volatility: It is a volatile compound, readily evaporating at room temperature.
  • Odor and Taste: It possesses a characteristic vinous or alcoholic odor and a pungent taste.

These properties make ethanol an excellent solvent, a useful fuel additive, and a potent disinfectant.

Production Methods: From Fermentation to Synthesis

Ethanol can be produced through two primary industrial routes:

  1. Fermentation: This is the most common method for producing bioethanol. Yeast microorganisms metabolize sugars (derived from sources like corn, sugarcane, or molasses) in an anaerobic environment, producing ethanol and carbon dioxide. This process is fundamental for producing ethanol used in alcoholic beverages and increasingly for biofuels.
  2. Hydration of Ethylene: This petrochemical route involves reacting ethylene with steam in the presence of an acidic catalyst. This method typically yields high-purity ethanol suitable for industrial and solvent applications.

NINGBO INNO PHARMCHEM CO.,LTD. leverages advanced production technologies to ensure the high purity and consistent quality of the ethanol we supply. Whether you need ethanol for industrial processes, fuel blending, or as a chemical intermediate, we are your reliable ethanol supplier.

Sourcing Ethanol from a Trusted Manufacturer

For businesses seeking to buy ethanol, understanding its properties and production is the first step. As a leading ethanol supplier in China, we offer a diverse range of ethanol products, from industrial grades to high-purity pharmaceutical and food-grade options. Our commitment to quality and competitive pricing makes us an ideal partner for your chemical sourcing needs. Contact us to discuss your requirements and discover how we can support your operations with reliable ethanol supply.