4（5氯2吡啶）偶氮1，3二氨基苯光度法测定矿石中钯

屈伟，王正模，周成英，刘爽

Spectrophotometric determination of palladium in ore with 4(5chloro2pyridine)azo1,3diaminobenzene

QU Wei, WANG Zhengmo, ZHOU Chengying, LIU Shuang

冶金分析 . 2012, (02): 55 -58 .