【摘要】 通过对现行国家标准消解测定化妆品中铅等重金属含量方法的研究,在测定化妆品中铅、砷、汞等重金属时,发现利用微波消解的方法对化妆品进行预处理,具有时间短,消耗试剂少,元素损失小的优点,测定的结果准确率高。更多还原

【Abstract】 By dispeling an admeasurement to active national standard, in cosmetics, lead waits for contents heavy metal method research, Discover the pretreatment making use of the method that the microwave dispels to be in progress to cosmetics, When determining heavy metal such as Pb、As、Hg in cosmetics。The reagent having time shortly,consuming is few, the element loses small merit,the result accurate rate height determining.更多还原