DETERMINATIONOF TRACE NITRITEAS 4-(4-NITROBENZENAZO)- 1-AMINONAPHTHALENE COMPLEX BY EXTRACTION-5PECTROPHOTOMETRY Metode Penentuan Nitrit sebagal Kompleks 4-(4-Nitrobenzenazo)-1-Amlnonafta/en secara ...

ABSTRACT A study of extraction-spectrophotometricmethod for the determination of trace nitrite as 4-(4-nitrobenzenazo)- 1-aminonaphthalenecomplex using n-amylalcoholand chloroformas organic solvents has been done. Results of the study showed that extraction-spectrophotometricdeterminationof nitrite...

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Main Author:	Perpustakaan UGM, i-lib
Format:	Article NonPeerReviewed
Published:	[Yogyakarta] : Universitas Gadjah Mada 2009
Subjects:	Jurnal i-lib UGM
Online Access:	https://repository.ugm.ac.id/28002/ http://i-lib.ugm.ac.id/jurnal/download.php?dataId=11065
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Institution:	Universitas Gadjah Mada

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spelling	id-ugm-repo.280022014-06-18T00:24:22Z https://repository.ugm.ac.id/28002/ DETERMINATIONOF TRACE NITRITEAS 4-(4-NITROBENZENAZO)- 1-AMINONAPHTHALENE COMPLEX BY EXTRACTION-5PECTROPHOTOMETRY Metode Penentuan Nitrit sebagal Kompleks 4-(4-Nitrobenzenazo)-1-Amlnonafta/en secara ... Perpustakaan UGM, i-lib Jurnal i-lib UGM ABSTRACT A study of extraction-spectrophotometricmethod for the determination of trace nitrite as 4-(4-nitrobenzenazo)- 1-aminonaphthalenecomplex using n-amylalcoholand chloroformas organic solvents has been done. Results of the study showed that extraction-spectrophotometricdeterminationof nitrite using n-amylalcoholor chloroform was very sensitive and had low limit of detection. Extraction-spectrophotometricmethod of nitrite using n-amylalcohol gave range of linear concentration 0.000-0.054 mg/L N02--N, detection limit of 2.09x10-4mg/L N02--N, and sensitivity of 34.514 :i: 0.398 absorbance unit per mg/L of N02--N. Meanwhile, extraction-spectrophotometricof nitrite using chloroform had range of linear concentration of 0.000-0.100mg/L N02--N,detection limit of 8.99x10-4mg/L NOi-N, and sensitivity of 18.353:i:0.456 absorbance unit per mg/L NOi-N. Keywords: Nitrite Trace, 4-(4-Nitrobenzenazo)-1-Aminonaphtha/ene, Extraction-Spectrophotometry [Yogyakarta] : Universitas Gadjah Mada 2009 Article NonPeerReviewed Perpustakaan UGM, i-lib (2009) DETERMINATIONOF TRACE NITRITEAS 4-(4-NITROBENZENAZO)- 1-AMINONAPHTHALENE COMPLEX BY EXTRACTION-5PECTROPHOTOMETRY Metode Penentuan Nitrit sebagal Kompleks 4-(4-Nitrobenzenazo)-1-Amlnonafta/en secara ... Jurnal i-lib UGM. http://i-lib.ugm.ac.id/jurnal/download.php?dataId=11065
institution	Universitas Gadjah Mada
building	UGM Library
country	Indonesia
collection	Repository Civitas UGM
topic	Jurnal i-lib UGM
spellingShingle	Jurnal i-lib UGM Perpustakaan UGM, i-lib DETERMINATIONOF TRACE NITRITEAS 4-(4-NITROBENZENAZO)- 1-AMINONAPHTHALENE COMPLEX BY EXTRACTION-5PECTROPHOTOMETRY Metode Penentuan Nitrit sebagal Kompleks 4-(4-Nitrobenzenazo)-1-Amlnonafta/en secara ...
description	ABSTRACT A study of extraction-spectrophotometricmethod for the determination of trace nitrite as 4-(4-nitrobenzenazo)- 1-aminonaphthalenecomplex using n-amylalcoholand chloroformas organic solvents has been done. Results of the study showed that extraction-spectrophotometricdeterminationof nitrite using n-amylalcoholor chloroform was very sensitive and had low limit of detection. Extraction-spectrophotometricmethod of nitrite using n-amylalcohol gave range of linear concentration 0.000-0.054 mg/L N02--N, detection limit of 2.09x10-4mg/L N02--N, and sensitivity of 34.514 :i: 0.398 absorbance unit per mg/L of N02--N. Meanwhile, extraction-spectrophotometricof nitrite using chloroform had range of linear concentration of 0.000-0.100mg/L N02--N,detection limit of 8.99x10-4mg/L NOi-N, and sensitivity of 18.353:i:0.456 absorbance unit per mg/L NOi-N. Keywords: Nitrite Trace, 4-(4-Nitrobenzenazo)-1-Aminonaphtha/ene, Extraction-Spectrophotometry
format	Article NonPeerReviewed
author	Perpustakaan UGM, i-lib
author_facet	Perpustakaan UGM, i-lib
author_sort	Perpustakaan UGM, i-lib
title	DETERMINATIONOF TRACE NITRITEAS 4-(4-NITROBENZENAZO)- 1-AMINONAPHTHALENE COMPLEX BY EXTRACTION-5PECTROPHOTOMETRY Metode Penentuan Nitrit sebagal Kompleks 4-(4-Nitrobenzenazo)-1-Amlnonafta/en secara ...
title_short	DETERMINATIONOF TRACE NITRITEAS 4-(4-NITROBENZENAZO)- 1-AMINONAPHTHALENE COMPLEX BY EXTRACTION-5PECTROPHOTOMETRY Metode Penentuan Nitrit sebagal Kompleks 4-(4-Nitrobenzenazo)-1-Amlnonafta/en secara ...
title_full	DETERMINATIONOF TRACE NITRITEAS 4-(4-NITROBENZENAZO)- 1-AMINONAPHTHALENE COMPLEX BY EXTRACTION-5PECTROPHOTOMETRY Metode Penentuan Nitrit sebagal Kompleks 4-(4-Nitrobenzenazo)-1-Amlnonafta/en secara ...
title_fullStr	DETERMINATIONOF TRACE NITRITEAS 4-(4-NITROBENZENAZO)- 1-AMINONAPHTHALENE COMPLEX BY EXTRACTION-5PECTROPHOTOMETRY Metode Penentuan Nitrit sebagal Kompleks 4-(4-Nitrobenzenazo)-1-Amlnonafta/en secara ...
title_full_unstemmed	DETERMINATIONOF TRACE NITRITEAS 4-(4-NITROBENZENAZO)- 1-AMINONAPHTHALENE COMPLEX BY EXTRACTION-5PECTROPHOTOMETRY Metode Penentuan Nitrit sebagal Kompleks 4-(4-Nitrobenzenazo)-1-Amlnonafta/en secara ...
title_sort	determinationof trace nitriteas 4-(4-nitrobenzenazo)- 1-aminonaphthalene complex by extraction-5pectrophotometry metode penentuan nitrit sebagal kompleks 4-(4-nitrobenzenazo)-1-amlnonafta/en secara ...
publisher	[Yogyakarta] : Universitas Gadjah Mada
publishDate	2009
url	https://repository.ugm.ac.id/28002/ http://i-lib.ugm.ac.id/jurnal/download.php?dataId=11065
_version_	1681219065686786048

DETERMINATIONOF TRACE NITRITEAS 4-(4-NITROBENZENAZO)- 1-AMINONAPHTHALENE COMPLEX BY EXTRACTION-5PECTROPHOTOMETRY Metode Penentuan Nitrit sebagal Kompleks 4-(4-Nitrobenzenazo)-1-Amlnonafta/en secara ...

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