Is it dangerous to have formaldehyde in the home When I saw formaldehyde in the news, I reported it

Formaldehyde is a colorless gas with a strong pungent odor. It usually comes in the form of an aqueous solution. 35 40% aqueous formaldehyde solution is called formalin, which is commonly used as a disinfectant.

Formaldehyde is volatile and often inhaled, which can lead to leukemia, pneumothorax, lack of reproductive ability, cancer, etc. However, a small amount of inhalation is not harmful to the human body.

In the furniture and wood-based panel industry, formaldehyde is the main component of many adhesives in the industry, especially in poor quality glue, the free formaldehyde content will be very high, and many paints will contain formaldehyde, which will be slowly released after the board or finished furniture.

There is almost no formaldehyde-free furniture, and there are many natural woods that will also contain formaldehyde, but the amount is very small and harmless to the human body. Don't be afraid of formaldehyde when you mention it, as long as the formaldehyde content of furniture is within the range specified by the state, it will not be harmful.

First of all, the main component of natural gas is methane (CH4), which is not toxic... Formaldehyde is a toxic gas, the paint of newly renovated houses and furniture will contain formaldehyde, good furniture will also have, but the content is not exceeded, if long-term inhalation of formaldehyde may lead to cancer, leukemia and other diseases, but at the same time formaldehyde can also be volatile, new house, generally you open the window for ventilation for about a month, you can put the gas almost, during this period it is best not to live people.

Because formaldehyde has the functions of strengthening the hardness of the board, insect resistance, anti-corrosion, etc., the urea-formaldehyde resin adhesive prepared with formaldehyde has strong adhesion and is widely used in decoration materials.

A large number of man-made panels such as plywood, blockboard, MDF and particleboard are used in interior decoration, and the residual formaldehyde in the adhesive of these boards will gradually be released outward, which leads to formaldehyde becoming the main pollutant in indoor air.

At present, the formaldehyde emission of the plates used in the furniture produced by many informal manufacturers is exceeded.

Therefore, we should pay special attention to the choice of furniture, and try to choose some brand home furnishings, such as IKEA, Palm Pearl, Red Star Macalline, Melele, etc., because these brands of furniture have passed the national quality inspection standard.

There is formaldehyde, that is, the amount of formaldehyde released, and good furniture can release less formaldehyde.

At present, the health standard for formaldehyde content allowed indoor living in China is milligram cubic meters, so as long as it is below this safety factor, it will not be harmful to the human body.

Formaldehyde is a volatile and toxic liquid, volatile and carcinogenic, so it is necessary to prevent its volatilization and cause poisoning. It is a good glue solvent, which should be used as a solvent in furniture to dissolve glue and make the wood bond.