Determination of trace lead in zinc oxide through carrier coprecipitation pre- concentration-xylenol orange spectrophotometric method
WANG Huiying, ZHOU Juan, ZHANG Tao, ZHU Yiwen, JIANG Mingyue, CHEN Dinglong, CI Lijie
Inorganic Chemicals Industry . 2025, (6): 108 -113 .  DOI: 10.19964/j.issn.1006-4990.2024-0568