摘要
提出现代社会烹饪方式和观念的改变,剪刀的使用有了新的方式,在迁移试验时条件的选择应考虑到实际使用情况。对比了GB 4806.9-2016与GB 4806.9-2023新标准中马氏体不锈钢铬元素迁移限量要求、对剪刀样品进行三次迁移试验,结果表明根据新版标准要求,剪刀Cr元素迁移量结果均符合标准限量要求,且单一重金属Cr元素无明显膳食摄入风险和健康风险。对比烹饪锅具分析了剪刀中重金属元素迁移带来的膳食摄入风险和健康风险较小原因。
With the change of cooking methods and concepts in modern society,the use of scissors has a new way,and the selection of conditions in migration test should take into account the actual use.The migration limit requirements of chromium element in martensitic stainless steel in GB 4806.9-2016 and GB 4806.9-2023 new standards were compared,and three migration tests were carried out on scissors samples.The results showed that according to the requirements of the new version of the standard,the results of Cr element migration met the requirements of the standard limit,and the single heavy metal Cr element had no obvious dietary intake risk and health risk.The reasons for the small dietary intake risk and health risk caused by heavy metal element migration in scissors were analyzed compared with cooking POTS.
作者
杨岩
YANG Yan(China Daily Hardware Technology Development Center,Shenyang 110032)
出处
《五金科技》
2024年第2期82-85,共4页
Hardware
关键词
剪刀
马氏体不锈钢
重金属迁移量
膳食风险评估
健康风险
Scissors
Martensitic stainless steel
Heavy metal migration
Dietary risk assessment
Health risks
