glutaaraldehydi

Glutaaraldehydi, or glutaraldehyde, is a chemical compound with the formula C5H8O2. It is a dialdehyde, meaning it contains two aldehyde functional groups. In its pure form, it is a colorless oily liquid with a distinctive odor. It is commonly encountered as an aqueous solution, often at concentrations of 2% or more.

Glutaraldehyde is primarily known for its potent biocidal properties. This makes it an effective disinfectant and sterilant, particularly for medical and dental equipment that cannot withstand high temperatures. It works by cross-linking proteins and nucleic acids in microorganisms, rendering them inactive. Its broad-spectrum activity includes effectiveness against bacteria, viruses, fungi, and spores.

Due to its reactivity and potential for irritation, glutaraldehyde requires careful handling. It can cause skin and eye irritation, and inhalation of vapors can lead to respiratory problems. Proper ventilation and personal protective equipment are necessary when working with this chemical. Despite these precautions, its efficacy as a sterilizing agent ensures its continued use in various healthcare and industrial applications where microbial control is critical.