| Characteristics of exposure factors and inhalation exposure to selected spray consumer products in Korean population | |
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| 년도 | 2020 |
| 날짜 | 2020 Feb |
| 페이지 / 학회지명 |
110, 104513 / Regulatory Toxicology and Pharmacology |
| 논문저자 | Hyerin Shin 1, Yelim Jang 1, Miyoung Lim 1, Ji Young Park 2, Wonho Yang 3, Kiyoung Lee 4 |
| Link |
https://www.sciencedirect.com/science/article/abs/pii/S027323001930277…
134회 연결
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1 Department of Environmental Health Sciences, Graduate School of Public Health, Seoul National University, Seoul, Republic of Korea. 2 Institute of Health and Environment, Seoul National University, Seoul, Republic of Korea. 3 Department of Occupational Health, Daegu Catholic University, Daegu, Republic of Korea. 4 Department of Environmental Health Sciences, Graduate School of Public Health, Seoul National University, Seoul, Republic of Korea; Institute of Health and Environment, Seoul National University, Seoul, Republic of Korea. Electronic address: cleanair@snu.ac.kr. Abstract Many consumer spray products are sold for various purposes. Use of spray products can cause adverse health effects. This study evaluated exposure factors for consumer spray products and assessed the particle inhalation exposure. Six consumer spray products were evaluated: an automobile interior cleaner, car deodorizing spray, anti-static spray, waterproofing spray, microorganism deodorizer, and disinfectant spray. The exposure factors were based on 10,000 respondents over 15 years old. Inhalation dose was calculated from the concentration released into the room air and time used. The use rates of the spray products ranged from 0.4 to 11% and differed significantly by gender (p < 0.001). Aerosol types had a higher mass per use and longer duration of usage than trigger types. The median concentration of the trigger type ranged from 17.35 to 373.38 mg/m3, while that of the aerosol type ranged from 36.66 to 1601.97 mg/m3. The median inhalation dose of the trigger and aerosol types ranged from 2.04 × 10-3 to 0.20 and 2.60 × 10-3 to 1.71 mg/kg/day, respectively. The inhalation dose of the disinfectant spray increased with the level of education (p < 0.001), while the inhalation doses of the other spray products were not significantly associated with gender, age, income, or education. Keywords: Consumer products; Exposure assessment; Exposure factor; Spray type. |
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