n-propyl paraben
nPrP; p-Hydroxybenzoic acid propyl ester; formula: C10H12O3; CAS Registry Number: 94-13-3
n-propyl paraben (nPrP) is used as preservative in cosmetics in the European Union (EU) with exception of products for small children.
Search data
Specimen
-
Student groups with an even number of female and male students at the age of 20 to 29.
Sampling area
-
4 university cities as sampling areas.
Sampling period
1995 - 2012