Research Progress in Occupational Exposure Limits of 1-bromopropane

1-bromopropane is a substitute of freon substances, the ozone depletion chemicals. With the wide application of 1-bromopropane in recent years, occupational intoxicated cases continued to get revealed. In China, the occupational exposure limit for 1-bromopropane has not been established yet. In this paper, the toxicity of 1-bromopropane and the research progress in occupational exposure limits abroad were briefly reviewed, and the focus of future research in this area was also explored.