ICCAS OpenIR
Sequential spectrophotometric determination of microgram amounts of nitrate and nitrite in mixtures
Fang, GZ; Xie, Q; Fang, M
1998-11-01
Source PublicationMICROCHEMICAL JOURNAL
ISSN0026-265X
Volume60Issue:3Pages:258-265
AbstractThis paper describes three new methods: the first may be used for the determination of nitrite; the second is applicable to determination of nitrate; and the third permits sequential determination of both nitrite and nitrate in mixtures with no prior separation. For the determination of nitrite and nitrate in synthetic mixtures containing 1:5 to 5:1 ratios of the ions, in tap water, and in river water, mean recoveries (for 3 to 22 mu g of added NO3- and NO2-) are 96.1 and 98.1% (n = 15) and coefficients of variation are 2.2 and 2.5% for NO3- and NO2- (n = 5), respectively. (C) 1998 Academic Press.
Indexed BySCI
Language英语
WOS IDWOS:000078362100008
PublisherACADEMIC PRESS INC
Citation statistics
Cited Times:1[WOS]   [WOS Record]     [Related Records in WOS]
Document Type期刊论文
Identifierhttp://ir.iccas.ac.cn/handle/121111/74196
Collection中国科学院化学研究所
Corresponding AuthorFang, GZ
Affiliation1.Sichuan Univ, Dept Chem, Chengdu 610064, Peoples R China
2.Chinese Acad Sci, Inst Chem, Beijing 100080, Peoples R China
Recommended Citation
GB/T 7714
Fang, GZ,Xie, Q,Fang, M. Sequential spectrophotometric determination of microgram amounts of nitrate and nitrite in mixtures[J]. MICROCHEMICAL JOURNAL,1998,60(3):258-265.
APA Fang, GZ,Xie, Q,&Fang, M.(1998).Sequential spectrophotometric determination of microgram amounts of nitrate and nitrite in mixtures.MICROCHEMICAL JOURNAL,60(3),258-265.
MLA Fang, GZ,et al."Sequential spectrophotometric determination of microgram amounts of nitrate and nitrite in mixtures".MICROCHEMICAL JOURNAL 60.3(1998):258-265.
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