Formaldehýð

Formaldehyde, with the chemical formula CH2O, is a colorless, pungent-smelling gas or liquid that is commonly used in various industrial and household applications. It is the simplest aldehyde, an organic compound containing a carbonyl group (C=O) bonded to a hydrogen atom. Formaldehyde is highly reactive and can easily polymerize to form paraformaldehyde, a white, crystalline solid that is more stable and easier to handle.

In industry, formaldehyde is primarily used as a precursor to other chemicals, such as resins, plastics, and adhesives. It is also a key component in the production of formaldehyde-based disinfectants and preservatives. In households, formaldehyde is found in products like disinfectants, antiseptics, and some cleaning solutions. However, it is important to note that exposure to high levels of formaldehyde can be harmful to health, causing irritation to the eyes, nose, and throat, as well as potential long-term health effects.

Formaldehyde is classified as a carcinogen by the International Agency for Research on Cancer (IARC) due to its potential to cause cancer in humans. Therefore, it is crucial to handle and use formaldehyde-based products with caution, following safety guidelines and regulations to minimize exposure.