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Article: Simultaneous determination of iron copper and zinc in aluminium alloy by the ratio spectrum-derivative spectrophotometry

TitleSimultaneous determination of iron copper and zinc in aluminium alloy by the ratio spectrum-derivative spectrophotometry
Authors
Liu, KuiGeng, YuzhenYang, JingzhiSun, Yanhua
KeywordsSimultaneous determination
Zinc
Ratio specteum-derivative spectrophotometric method
Iron
Copper
Issue Date1998
Citation
Fenxi Huaxue, 1998, v. 26, n. 10, p. 1204 How to Cite?
AbstractRatio spectro-derivative spectrophotometry was used for the simultaneous determination of Fe, Cu and Zn in aluminium alloy. In pH 5.5 buffer solution, the overlapped spactra of Me-2-(5-bromo-2-pyridylazo)-5-diethylaminophenol(5-Br-PADAP)-OP complexes can be resolved by the method for the determination. The recovery of synthetic sample is in the range of 97.3%∼104.4% (n = 5). The relative standard deviations for the determination of Fe, Cu, Zn in aluminium alloy were 3.7%, 1.4% and 2.0% (n = 6) respectively.
Persistent Identifierhttp://hdl.handle.net/10722/265756
ISSN
0253-3820
2023 Impact Factor: 1.2
2023 SCImago Journal Rankings: 0.355

 

DC FieldValueLanguage
dc.contributor.authorLiu, Kui-
dc.contributor.authorGeng, Yuzhen-
dc.contributor.authorYang, Jingzhi-
dc.contributor.authorSun, Yanhua-
dc.date.accessioned2018-12-03T01:21:36Z-
dc.date.available2018-12-03T01:21:36Z-
dc.date.issued1998-
dc.identifier.citationFenxi Huaxue, 1998, v. 26, n. 10, p. 1204-
dc.identifier.issn0253-3820-
dc.identifier.urihttp://hdl.handle.net/10722/265756-
dc.description.abstractRatio spectro-derivative spectrophotometry was used for the simultaneous determination of Fe, Cu and Zn in aluminium alloy. In pH 5.5 buffer solution, the overlapped spactra of Me-2-(5-bromo-2-pyridylazo)-5-diethylaminophenol(5-Br-PADAP)-OP complexes can be resolved by the method for the determination. The recovery of synthetic sample is in the range of 97.3%∼104.4% (n = 5). The relative standard deviations for the determination of Fe, Cu, Zn in aluminium alloy were 3.7%, 1.4% and 2.0% (n = 6) respectively.-
dc.languageeng-
dc.relation.ispartofFenxi Huaxue-
dc.subjectSimultaneous determination-
dc.subjectZinc-
dc.subjectRatio specteum-derivative spectrophotometric method-
dc.subjectIron-
dc.subjectCopper-
dc.titleSimultaneous determination of iron copper and zinc in aluminium alloy by the ratio spectrum-derivative spectrophotometry-
dc.typeArticle-
dc.description.naturelink_to_subscribed_fulltext-
dc.identifier.scopuseid_2-s2.0-11544367901-
dc.identifier.volume26-
dc.identifier.issue10-
dc.identifier.spage1204-
dc.identifier.epage-
dc.identifier.issnl0253-3820-

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