Abstract:
用吸光光度法研究了Ni-MTAMB-NaLS体系的显色条件和性质,在pH4~5.5范围内,形成一种稳定的蓝色络合物,Ni与MTAMB的组成比为1:2。ε=1.03×10~5(λmsx=618nm)。0~6μgNi/10ml符合比尔定律,方法具有灵敏度高,选择性好等特点。已应用于铝合金中镍的测定,结果满意。
Keyword:
Reprint 's Address:
Email:
Source :
理化检验.化学分册
ISSN: 1001-4020
CN: 31-1337/TB
Year: 1987
Issue: 04
Volume: 23
Page: 194-195,208
Cited Count:
SCOPUS Cited Count:
ESI Highly Cited Papers on the List: 0 Unfold All
WanFang Cited Count:
Chinese Cited Count:
30 Days PV: 2
Affiliated Colleges: