7-hydroxycitronellal
7-hydroxy-3,7-dimethyl-1-octanal; formula: C10H20O2 ; CAS Registry Number: 107-75-5
A fragrance often used in cosmetics
7-hydroxycitronellal (7-HC) is a fragrance which is often used in cosmetics and hygiene products.
7-HC has contact allergenic properties and thus has to be labeled on the product.
The metabolite of 7-HC, 7-hydroxycitronellylic acid is used for the human biomonitoring analyses.
Search data
Substances
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7-hydroxycitronellyl acidMetabolite of 7-hydroxycitronellal
Specimen
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Student groups with an even number of female and male students at the age of 20 to 29.
Sampling area
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4 university cities as sampling areas.
Sampling period
2000 - 2018
Extended information
Literature
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Biomonitoring data on young adults from the Environmental Specimen Bank suggest a decrease in the exposure to the fragrance chemical 7-hydroxycitronellal in Germany from 2000 to 2018
Pluym, Nikola; Petreanu, Wolf; Weber, Till; Scherer, Max; Kolossa-Gehring, Marike
International Journal of Hygiene and Environmental Health 227 (2020), June 2020, 113508; online 12 March 2020, 2020