Formaldehyde, formaldehyde, is an aldehyde with the chemical formula H2CO, which is a gas or liquid known as formalin, or a solid known as paraformaldehyde or trioxane.
Usefulness [edit | edit source]
Formaldehyde can be used to kill most bacteria, so it is often used as a disinfectant and also as a preservative. As a disinfectant, Formaldehyde is also known as formaldehyde and is used as a cleanser; floors, ships, warehouses and clothing.
Formaldehyde is also used as a preservative in vaccinations. In the medical field, formaldehyde solutions are used to dry the skin, for example, to remove warts. Solutions of formaldehyde are often used in embalming to kill bacteria and temporarily preserve carcasses.
In industry, formaldehyde is mostly used in the production of polymers and various chemicals. When combined with phenol, urea, or melamine, formaldehyde produces a tough thermoset resin. This resin is used for permanent glue, for example those used for plywood or carpets. Also in the form of foam as insulation. More than 50% of formaldehyde production is spent on formaldehyde resin production.
As formalin, a solution of this chemical compound is often used as an insecticide and raw material for plastic resin and explosives factories.
List of uses of formaldehyde [edit | edit source]
Corpse preservative
Fly repellent and other pests
Materials for making synthetic silk, dyes, mirrors, glass
Hardener for gelatin and paper in the world of Photography
Material for making fertilizer in the form of urea
Materials for the manufacture of perfume products
Preservative for cosmetic products and nail hardeners
Corrosion prevention for oil wells
In very small concentrations (less than 1%), Formalin is used as a preservative for a variety of consumer goods such as household cleaners, dishwashing liquids, skin softeners, shoe care, car shampoos, waxes, toothpaste, and carpet cleaners.
USED ONLY FOR INDUSTRY NOT FOR FOOD
special chemicals
