不同工作场所的甲醛暴露情况。
Formaldehyde exposure at various workplaces.
作者信息
Triebig G, Schaller K H, Beyer B, Müller J, Valentin H
机构信息
Institute of Occupational and Social Medicine and Polyclinic of Occupational Diseases, University Erlangen-Nuremberg, F.R.G.
出版信息
Sci Total Environ. 1989 Mar;79(2):191-5. doi: 10.1016/0048-9697(89)90362-8.
The results of formaldehyde determinations in the air at various workplaces in the period 1980-1988 are presented. The airborne concentrations varied between less than 0.01 and 10.9 mg m-3 (mean 0.7 mg m-3). For ambient air monitoring, active sampling and capillary gas chromatography are reliable and sensitive methods. Formic acid excretion in urine is an unspecific and insensitive biological indicator for monitoring low-dose formaldehyde exposure.
本文呈现了1980 - 1988年期间不同工作场所空气中甲醛的测定结果。空气中的浓度在小于0.01至10.9毫克/立方米之间变化（平均为0.7毫克/立方米）。对于环境空气监测，主动采样和毛细管气相色谱法是可靠且灵敏的方法。尿中甲酸排泄是监测低剂量甲醛暴露的一种非特异性且不灵敏的生物学指标。
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