婴儿奶瓶橡胶奶嘴中挥发性N-亚硝胺的调查。
Survey of baby bottle rubber nipples for volatile N-nitrosamines.
作者信息
Havery D C, Fazio T
出版信息
J Assoc Off Anal Chem. 1983 Nov;66(6):1500-3.
PMID:6689017
Abstract
A local market survey of 27 baby bottle rubber nipples for volatile N-nitrosamines was conducted. N-Nitrosodimethylamine, N-nitrosodiethylamine, N-nitrosodibutylamine, and N-nitrosopiperidine were found at levels up to 387 ppb. All 4 nitrosamines migrated from the rubber nipples into water, milk, and infant formula when sterilized together in a manner typical of that used in the home. The source of the nitrosamines is the chemical accelerators and stabilizers added to raw rubber during the vulcanization process.
摘要
针对27个婴儿奶瓶橡胶奶嘴中的挥发性N-亚硝胺开展了一项本地市场调查。发现N-亚硝基二甲胺、N-亚硝基二乙胺、N-亚硝基二丁胺和N-亚硝基哌啶的含量高达387 ppb。当按照家庭常用的典型方式一起进行消毒时，所有这4种亚硝胺均从橡胶奶嘴迁移到水、牛奶和婴儿配方奶粉中。亚硝胺的来源是在硫化过程中添加到生橡胶中的化学促进剂和稳定剂。
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