유통 의약외품 마스크의 포름알데히드 잔류 실태 조사

• 영문명: Survey on Residual Levels of Formaldehyde in Commercial Quasi-Masks
• 발행기관: 한국환경보건학회
• 저자명: 김난영(Nan-Young Kim) 문선애(Sun-Ea Moon) 최영주(Young-Ju Choi) 류지은(Ji-Eun Ryu) 송예지(Ye-Ji Song) 최선아(Sun-A Choi) 김기유(Ki-Yu Kim) 이명진(Myung-Jin Lee)
• 간행물 정보: 『한국환경보건학회지』제51권 제4호, 246~253쪽, 전체 8쪽
• 주제분류: 공학 > 환경공학
• 파일형태: PDF
• 발행일자: 2025.08.30

국문 초록

Background: Formaldehyde is one of the hazardous substances of which traces can remain in daily life and various manufacturing processes, including in the environment and food, and needs to be investigated in various manners for integrated risk assessment. Objectives: Residual amounts of formaldehyde were investigated to confirm residual levels of formaldehyde in commercial quasi-masks distributed in markets. Methods: Acetylacetone and 2,4-DNPH derivatization methods were comparatively evaluated. The validated analysis method for quantification was derivatization with 2,4-DNPH, followed by extraction for one hour at 40°C and reaction for 30 minutes. Results: A total of 71 quasi-mask samples were tested. Formaldehyde was detected in 34 cases with concentrations ranging from 0.08 to 1.37 µg/g. Among the detected products, 55.9% were colored, and 73.5% were intended for adults (as opposed to children’s products). Even if the quasi-medical mask was contaminated at a concentration of 4 mg/piece, it decreased by 95.0% within two to four hours with ventilation. Conclusions: No significant difference in residual amounts was observed between the white and colored groups, and formaldehyde was found to be associated with size (weight).

목차

Ⅰ. 서 론

Ⅱ. 재료 및 방법

Ⅲ. 결과 및 고찰

Ⅳ. 결 론

Conflict of Interest

References

키워드

Quasi-mask formaldehyde 2 4-DNPH derivatization residue analysis ventilation effect

참고문헌

• J Soc Cosmet Sci Korea
• Rep S I H E
• Korean J Food Sci Technol
• IARC Monograph
• Clin Exp Dermatol
• J Food Hyg Saf
• Int Nonwovens J
• Ecotoxicol Environ Saf
• Environ Sci Technol Lett
• J Korean Soc Occup Environ Hyg