Abstract:
在PH8.0—8.5之间,钇能与3,5—Br2-PADAP及氯代十六烷基吡啶(CPC)反应,生成一 种紫色三元络合物.其组成为钇:3,5—Br2-PADAP:CPC=1:3:3。吸收峰位于584mm,摩 尔吸光系数ε584=1.29X105.在0-5ug/10ml范围内符合比尔定律。在硫酸钠存在下,10倍镧, 同量铈不影响钇的测定.在酒石酸钾钠存在下,6倍钪不影响钇的测定.
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Source :
福州大学学报
ISSN: 1000-2243
CN: 35-1337/N
Year: 1982
Issue: 02
Page: 109-116
Cited Count:
WoS CC Cited Count: 0
SCOPUS Cited Count:
ESI Highly Cited Papers on the List: 0 Unfold All
WanFang Cited Count:
Chinese Cited Count:
30 Days PV: 10
Affiliated Colleges: