标准编号：ISO 4531:2022
中文名称：搪瓷 接触食品的搪瓷制品的释放 试验方法和极限
英文名称：Vitreous and porcelain enamels — Release from enamelled articles in contact with food — Methods of test and limits
发布日期：2022-04
标准范围
This document specifies a simulating method of test for determination of the release of metal-ions from enamelled articles, which are intended to come into contact with food.
This document also specifies limits for the release of metal-ions from enamelled articles, which are intended to come into contact with food.
This document is applicable to enamelled articles, including tanks and vessels, which are intended to be used for the preparation, cooking, serving and storage of food.
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