示波滴定法测定有机无机复混肥中钾的含量

Dertermination of Potassium Content for Organic-Inorganic Compound Fertilizer by Oscillo-Titration

采用示波滴定法测定有机无机复混肥料中钾的含量。该法较国标法简便、快速,且准确度和精密度符合国际要求,便于推广应用。

This paper reports that oscillo-titration method may be used for the determination of patassium content for organic-inorganic compound fertilizer. Compared with the method of national standard,the method has the advantage of simplicity rapidity and accuracy. It is covenient to application and popularity.