99 acetic acid_99 acetic acid

Glacial acetic acid, chemically known as ethanoic acid, is a colorless liquid organic compound with a strong odor and a distinctive sour taste. It is called “glacial” because of its ability to solidify into ice-like crystals at temperatures slightly below room temperature (about 16.6°C or 62°F). With the chemical formula CH₃COOH, glacial acetic acid is an essential chemical in both industrial and laboratory settings, playing a pivotal role in various applications.

When discussing the handling and storage of glacial acetic acid, it is imperative to recognize its corrosive nature. Direct exposure can cause irritation to the skin, eyes, and respiratory tract. Therefore, handling procedures must involve appropriate personal protective equipment (PPE) such as gloves, goggles, and respirators, especially in laboratory and industrial settings. Proper ventilation is crucial due to the release of vapors, which can be harmful if inhaled in significant quantities.