Initial Risk Assessment of Acetanilide with Respect to Human Health

아세트아닐리드의 초기 인체위해성 평가

  • Lee, Su-Rae (Environmental Toxicology Research Team, Korea Research Institute of Chemical Technology) ;
  • Park, Seon-Ju (Environmental Toxicology Research Team, Korea Research Institute of Chemical Technology) ;
  • Lee, Mi-Kyung (Environmental Toxicology Research Team, Korea Research Institute of Chemical Technology) ;
  • Nam, U-Kyung (Environmental Toxicology Research Team, Korea Research Institute of Chemical Technology) ;
  • Chung, Sun-Hwa (Chemical Management Division, Ministry of Environment) ;
  • Seog, Geum-Su (Chemical Management Division, Ministry of Environment) ;
  • Park, Kwang-Sik (Risk Assessment Group, National Institute of Environmental Research) ;
  • Kim, Kyun (Environmental Toxicology Research Team, Korea Research Institute of Chemical Technology) ;
  • Kim, Yong-Hwa (Environmental Toxicology Research Team, Korea Research Institute of Chemical Technology)
  • Published : 2000.06.01

Abstract

Acetanilide may be released into the environment through air and wastewater from its production and use sites and exposed to human. Acetanilide is known to produce an analgesic effect and may pose adverse effects on human health by overly exposure. According to the EUSES system, acetanilide showed a high MOS (Margin of safety) value exceeding 6$\times$10$^4$ on a regional exposure, which is safe enough for public health. Whereas the lowest MOS value in dermal exposure was estimated as 3$\times$10$^{-4}$ on a local basis (workplace), the risk could be partly counteracted by taking preventive measures such as using mask and globes and good ventilation in the work places. Acetanilide may pose a potential risk for workers by dust inhalation. For the sake of health protection in the work places, additional data should be accumulated with respect to repeated dose toxicity, reproduction toxicity and developmental toxicity, etc. It is, therefore, recommended that acetanilide should be a candidate for further work to supplement the lacking data until it is proved to be safe in the occupational health aspects.

아세트아닐리드는 그의 생산 및 이용 공장에서 환경으로 방출된 다음 인체에 노출될 수 있다. 아세트아닐리드는 진통효과클 나타내는 것으로 알려져 과도 노출시에는 건강에 부작용을 초래할 수 있다. EUSES시스템에 의하면 아세트아닐리드는 지역노출의 경우 6$\times$$10^4$을 초과하는 높은 MOS 값(안전성 마진)을 보여주어 공중보건상 충분히 안전한 것으로 나타났다 국지수준(작업장)에서 경피노출에 의한 MOS최저 값은 3$\times$$10^{-4}$으로 추정되었지만 작업장에서 개인장비나 환기와 같은 예방조치에 의하여 그 위험을 부분적으로 경감시킬 수 있다. 아세트아닐리드는 분진 흡입하는 작업자에게 위험 가능성이 나타날 수 있다. 작업장에서 건강보호를 위해서는 산업보건 측면에서의 안전함이 증명될 수 있도록 반복투여독성, 생식독성 및 발육독성에 관한 자료가 보완되어야 할 것이며, 따라서 이에 대한 실험이 진행되어야 할 것으로 사료된다.

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