TOKAR GMBH

Formaldehyde is a colorless, strong-smelling gas with the chemical formula CH2O. It is the simplest form of aldehyde, consisting of a carbonyl group (C=O) attached to two hydrogen atoms. Formaldehyde is a highly reactive compound and is commonly encountered in various industrial, medical, and household settings.



One of the primary uses of formaldehyde is in the production of resins, such as urea-formaldehyde and phenol-formaldehyde resins. These resins are vital in the manufacturing of wood products, including particleboard, plywood, and fiberboard. Formaldehyde-based resins provide durability and water resistance to these materials.



Formaldehyde is also used as a disinfectant and preservative in laboratory settings and medical facilities. In embalming, formaldehyde is employed to preserve biological tissues, preventing decomposition.



In household products, formaldehyde is present in certain building materials, such as pressed wood products, glues, and insulation. It can also be found in some household cleaners and personal care items. Due to its potential health risks, there has been increased awareness and regulation regarding formaldehyde emissions from building materials and consumer products.



Exposure to formaldehyde can cause irritation of the eyes, nose, and throat. Prolonged or high-level exposure may lead to more severe health effects, including respiratory issues and potential carcinogenicity. Therefore, safety precautions and proper ventilation are crucial when working with or using products containing formaldehyde.



In recent years, efforts have been made to reduce formaldehyde emissions in various industries and products, emphasizing the importance of minimizing exposure to this compound to protect human health and the environment.