文章基本信息

标题：Capillary Electrophoresis Research into Lead Elution from Paint Films on Household Products
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作者：Kazuo ISAMA ; Tsuyoshi KAWAKAMI ; Toshie TSUCHIYA 等
期刊名称：生活衛生
印刷版ISSN：0582-4176
电子版ISSN：1883-6631
出版年度：2010
卷号：54
期号：1
页码：27-32
DOI：10.11468/seikatsueisei.54.27
出版社：Osaka Urban Living and Health Association
摘要：The Food Sanitation Law of Japan provides that the amount of lead eluted from the paint film on baby toys must be less than 90 μg/g. However, the amount of lead eluted from paint films on products to which the Food Sanitation Law is inapplicable is not controlled even if the product is used by babies. We therefore investigated the amount of lead eluted from the paint films on household products which babies may use with reference to the Food Sanitation Law. In addition, we confirmed the validity of capillary electrophoresis for measurement of the lead concentration of test solutions. Of 105 products (107 paint films) such as stationery and hairpins, only one hairpin had a paint film that eluted a small amount of lead. The hairpin package carried a warning of the lead content. Nevertheless, household product which babies may use should ideally not contain lead.
关键词：capillary electrophoresis;lead;paint film;household product