标题: GRAS 不锈钢餐具的测试方法和标准. [打印本页] 作者: denzelwu 时间: 2009-3-23 17:44 标题: GRAS 不锈钢餐具的测试方法和标准. 如题,谁知道GRAS中关于不锈钢餐具(SS430&420)的测试方法以及标准?引用FDA中那个SECTION?谢谢!!作者: 2008weaverwin 时间: 2009-3-23 20:35
I would like to know that ! Anyone know it , please send it to my Email : jack .guo.23a@gmail.com , thanks !作者: 2008weaverwin 时间: 2009-3-24 09:04
I would want to know that ! If someone know that please sharing !作者: denzelwu 时间: 2009-3-25 11:38
是检测不锈钢餐具(也有厨具)的材料含铬量.需>=10.5%