According to the Ministry of Health, formaldehyde levels below 0.08 milligrams per cubic meter can be moved in.
For residents to move into a house, it needs to meet the formaldehyde content standard set by the Ministry of Health. This standard is to ensure the quality of indoor air and the safety of the living environment. According to the relevant regulations of the Ministry of Health, the formaldehyde content of 0.08 milligrams per cubic meter or less can be moved in. This standard is based on scientific research and practical experience to ensure that people's living environment is safe and healthy.
In order to meet this standard, builders and developers need to take steps to minimize formaldehyde emissions during home construction and renovation. This includes choosing building materials and decorative materials with low formaldehyde emissions, such as environmentally friendly paints, panels and flooring. In addition, ventilation is also very important, and indoor formaldehyde levels can be effectively reduced by opening windows regularly.
Applications of formaldehyde
Formaldehyde is widely used as a raw material and intermediate in industry. It can be used in the production of resins, synthetic fibers, dyes and adhesives. Formaldehyde can also be used as a metal surface treatment agent for rust and corrosion prevention. Secondly, formaldehyde has important applications in the medical field. It is used as a disinfectant and antiseptic for the preservation of medical equipment and medicines. In addition, formaldehyde is used as an intermediate in the preparation of certain drugs.
In the field of home decoration, formaldehyde is widely used as a preservative and adhesive for wood and furniture. It improves the durability and stability of furniture. In addition, formaldehyde is used as a fixative for dyes in the textile and leather industries. It can improve the firmness of dyes and make dyed fabrics and leather have better durability and color stability.