Facts About Formaldehyde - US EPA
2024年9月11日 · Formaldehyde is a chemical used widely by industry to manufacture building materials and numerous household products. It is also a by-product of combustion and certain other natural processes.
Formaldehyde: Toxicity, Everyday Exposure, Cancer Risk
2023年5月2日 · Formaldehyde is an odorless gas found in building materials and as a preservative in household products. Even lower levels of formaldehyde exposure can cause skin, eyes, nose, and throat irritation. If exposed to high levels, formaldehyde can cause health hazards, including cancer.
Formaldehyde and Cancer Risk - NCI - National Cancer Institute
According to a 1997 report by the U.S. Consumer Product Safety Commission, formaldehyde is normally present in both indoor and outdoor air at low levels, usually less than 0.03 parts of formaldehyde per million parts of air (ppm).
Formaldehyde | Preservative, Solution, & Exposure | Britannica
4 天之前 · formaldehyde (HCHO), an organic compound, the simplest of the aldehydes, used in large amounts in a variety of chemical manufacturing processes. It is produced principally by the vapour-phase oxidation of methanol and is commonly sold …
Formaldehyde | Medical Management Guidelines | Toxic …
What is formaldehyde? Formaldehyde is a nearly colorless, highly irritating gas with a sharp odor. It dissolves easily in water and is found in formalin (a solution of formaldehyde, water, and methanol).
Formaldehyde causes more cancer than any other toxic air ... - CNN
2024年12月5日 · Federal regulators have known for more than four decades that formaldehyde is toxic, but their attempts to limit the chemical have been repeatedly thwarted by the many companies that rely on...
Formaldehyde - Chemical Safety Facts
2024年10月1日 · Formaldehyde is an essential building block chemical in the production of hundreds of items that improve everyday life. Little, if any, formaldehyde remains in the final products that consumers use. Across the agricultural industry, formaldehyde helps American families access safe meat, poultry, and aquaculture products.
Formaldehyde | H2CO | CID 712 - PubChem
At room temperature, formaldehyde is a colorless, flammable gas that has a distinct, pungent smell. It is also known as methanal, methylene oxide, oxymethyline, methylaldehyde, and oxomethane. Formaldehyde is naturally produced in small amounts in our bodies. It is used in the production of fertilizer, paper, plywood, and urea-formaldehyde resins.
Public Health Statement for Formaldehyde - Centers for Disease …
Formaldehyde is a gaseous pollutant produced by both human activity and natural sources. Combustion processes account directly or indirectly for most of the formaldehyde entering the environment. Large amounts are produced in the United States during manufacturing processes and as components of many end-use products.
Formaldehyde | ToxFAQs™ | ATSDR - Centers for Disease Control …
At room temperature, formaldehyde is a colorless, flammable gas that has a distinct, pungent smell. Small amounts of formaldehyde are naturally produced by plants, animals, and humans. It is used in the production of fertilizer, paper, plywood, and urea-formaldehyde resins.
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