what is the melting point of glacial acetic acid_what is the melting point of glacial acetic acid

One of the most distinctive aspects of glacial acetic acid is its capability to form hydrogen bonds. The hydroxyl group can interact with other molecules, enabling strong intermolecular forces that influence its boiling point, melting point, and solubility. This ability to form hydrogen bonds explains why glacial acetic acid is a polar substance, making it extremely soluble in water while simultaneously allowing it to act as a solvent for a wide range of organic compounds.

Glacial acetic acid is a term frequently encountered in chemistry and various industrial applications. It refers to acetic acid (CH3COOH) in its pure, undiluted form, and its name is derived from its distinct physical characteristic it solidifies into ice-like crystals at temperatures around 16.6°C (62°F). The term glacial highlights this unique property, making glacial acetic acid an important chemical both in laboratories and in industrial settings.

Glacial acetic acid is used in the production of various chemicals, including synthetic fibers, plastics, and food additives. It is also employed as a solvent in chemical reactions and as a preservative in food products.

The 99.8% acetic acid, often termed glacial acetic acid, is a colorless liquid with a pungent odor. It is hygroscopic, meaning it can absorb moisture from the air, and has a boiling point of around 118°C (244°F). Its high purity makes it an essential reagent in laboratories and industrial processes.