Exposure to ethylene glycol monobutyl ether and related workers habits in an ink factory

摘要

Forty six workers from an ink factory were included in this study, in which, passive badge sampler and questionnaire interview were used to assess the concentrations of airborne exposure to ethylene glycol monobutyl ether during work shifts and to understand the subjects' working habits. The geometric mean value (95 confidence interval) of the airborne ethylene glycol monobutyl ether concentrations was 0.12(0.08-0.19) ppm, with a range of