Sansone E B, Tewari Y B
IARC Sci Publ (1971). 1978(19):517-29.
Samples of laboratory gloves of various composition and thicknesses were used as barriers between 0.136 M solutions of nitrosamines (dimethyl-, ethylmethyl-, diethyl-8 n-butylmethyl-, di-n-propyl-, di-iso-propyl- and di-sec-butyl- in dichloromethane, acetone, ethanol and double-distilled, deionized water) and water. The concentration of permeated nitrosamine was measured periodically. Nearly all gloves tested were permeable to the nitrosamine solutions. The results indicate that: (1) gloves should not be assumed to provide full protection, (2) gloves should be discarded immeidately following overt contamination and (3) gloves should not be reused.
使用了各种成分和厚度的实验室手套样本,作为亚硝胺(二甲基、乙基甲基、二乙基、正丁基甲基、二正丙基、二异丙基和二仲丁基亚硝胺)在二氯甲烷、丙酮、乙醇以及双蒸去离子水中的0.136 M溶液与水之间的屏障。定期测量渗透的亚硝胺浓度。几乎所有测试的手套都能透过亚硝胺溶液。结果表明:(1)不应假定手套能提供全面防护;(2)手套一旦明显污染应立即丢弃;(3)手套不应重复使用。