Many substances related to human activities end up in wastewater and accumulate in sewage sludge. The present study focuses on the analysis of widely used UV filters 3-(4-methylbenzylidene) camphor (4-MBC), octyl-methoxycinnamate (OMC), octocrylene (OC) and octyl-triazone (OT) in sewage sludge
Photoallergic contact dermatitis from the sunscreen octyl triazone.
S Sommer et al.
Contact dermatitis, 46(5), 304-305 (2002-06-27)
Solution thermodynamics of ethylhexyl triazone in some ethanol + ethyl acetate mixtures
Rodriguez.JS, et al.
Journal of Solution Chemistry, 39, 1122-1133 (2010)
Ethylhexyl triazone (ET) was separated from other sunscreens such as avobenzone, octocrylene, octyl methoxycinnamate, and diethylamino hydroxybenzoyl hexyl benzoate and from parabens by normal-phase HPTLC on silica gel 60 as stationary phase. Two mobile phases were particularly effective: (A) cyclohexane-diethyl