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Abstract:
基于加热和HAC-NaAC缓冲溶液存在下,痕量铜(Ⅱ)能催化高碘酸钠氧化孔雀绿的褪色反应,从而建立了催化高碘酸钠氧化孔雀绿褪色光测定痕量铜(Ⅱ)的新方法.该方法的线性范围4.00-16.00ng/mL铜(Ⅱ),检出限为4.70×10-9g/mL,用于茶叶,菇类中痕量铜的测定,回收率约在97.0%-103.5%之间,结果满意.
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漳州师范学院学报(自然科学版)
ISSN: 1008-7826
Year: 2006
Issue: 4
Volume: 19
Page: 83-86
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: 1
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