ICP-AES测定环烷酸锰、环烷酸钴中锰和钴含量

Determination of Manganese,Cobalt in Manganese Naphthenate and Cobalt Naphthenate by ICP-AES

ICP- AES法测定环烷酸锰、环烷酸钴中锰和钴含量 ,回收率为 95 .0 %— 1 0 3.0 % ,相对标准偏差<0 .4 % ,方法简便、快速。

The amounts of manganese,cobalt in manganese naphthenate and cobalt naphthenate were determined by ICP AES.The method is rapid,accurate and convenient with recovery of 95.0%—103.0% and the relative standard deviation less than 0.4%.