摘要
建立含磷铁粉富锌底漆中磷含量的实验室测定方法。通过对磷铁粉中磷含量的测定方法结合富锌底漆样品选择磷钼酸喹啉重量法测定含磷铁粉富锌底漆中磷含量。该方法检测磷的回收率为98.47%～101.46%,相对标准偏差（RSD）为0.27%。该方法操作简单快速,准确性好,精密度高。
Determination of phosphorus-containing iron rich primer laboratory established in phosphorus content.Select quinoline phosphomolybdate gravimetric determination of phosphorus in the phosphorus content of iron rich primer method by measuring the phosphorus content of iron phosphate binding zincrich primer samples.The method for detecting phosphorus recovery was 98.47% ～101.46%,the relative standard deviation（RSD）was 0.27%.The method is simple,fast,good accuracy and high precision.
出处
《四川化工》
CAS
2015年第1期43-45,共3页
Sichuan Chemical Industry
关键词
富锌底漆
磷
磷钼酸喹啉重量法
epoxy zinc-rich primer
de-iron phosphide
determination
