Study on law of chelated Zn by water?鄄soluble ammonium polyphosphate
Liang Wen,Wang Xinlong,Chen Jianjun,Xie Wenji,Leng Xinke,Ling Haohan
Inorganic Chemicals Industry . 2019, (11): 20 -22 .  DOI: 10.11962/1006-4990.2018-0679