原文由 wjr3000 发表:知不知道Cr要求0.4 mg/dm2是哪里的要求啊?
要求:German Recommendation & Council of Europe's Policy Statements concerning materials ansd article intend to come into contact with foodstuffs—Guidline on metals and alloys used as food contact materials
方法:EN 1388 part 1
限值: Cr:0.45 mg/dm2 Ni:0.1mg/dm2 Pb:0.01mg/dm2 Cd:0.005mg/dm2