DETERMINATION OF SUB-MICROGRAM AMOUNTS OF TIN BY ATOMIC-ABSORPTION SPECTROMETRY WITH ELECTRO-THERMAL ATOMIZATION

被引：48

作者：

TOMINAGA, M

UMEZAKI, Y

机构：

[1] National Research Institute for Pollution and Resources 4-26, Ukima, Kita-ku, TokyoJapan

来源：

ANALYTICA CHIMICA ACTA | 1979年 / 110卷 / 01期

关键词：

D O I：

10.1016/S0003-2670(01)83528-5

中图分类号：

O65 [分析化学];

学科分类号：

070302 ; 081704 ;

摘要：

The determination of tin is described with particular reference to the addition of organic compounds to the graphite tube for the suppression of interferences of other ions. Most were suppressed by adding 20 μl of 10% ascorbic acid to 20 μl of sample in the furnace. The method was used for the determination of tin in waste-waters and sediments. © 1979.

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页码：55 / 60

页数：6

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共 9 条

[1] DETERMINATION OF TIN IN PLAIN CARBON, STAINLESS AND HIGH-SPEED STEELS BY ATOMIC-ABSORPTION SPECTROPHOTOMETRY WITH ELECTROTHERMAL ATOMIZATION [J].

DELMONTETAMBA, MG ;

LUPERI, N .

ANALYST, 1977, 102 (1216) :489-494

[2]

Ediger R, 1975, AT ABSORPT NEWSLETT, V14, P127

[3]

KONO T, 1971, JPN ANALYST, V20, P552

[4]

MENSIK JD, 1974, ATOM ABSORPT NEWSL, V13, P8

[5] DETERMINATION OF TIN IN GEOLOGICAL MATERIALS BY ATOMIC ABSORPTION SPECTROPHOTOMETRY [J].

MOLDAN, B ;

RUBESKA, I ;

MIKSOVSK.M ;

HUKA, M .

ANALYTICA CHIMICA ACTA, 1970, 52 (01) :91-&

[6] NOVEL-APPROACH TO ELIMINATION OF MATRIX INTERFERENCES IN FLAMELESS ATOMIC-ABSORPTION SPECTROSCOPY USING A GRAPHITE FURNACE [J].

REGAN, JGT ;

WARREN, J .

ANALYST, 1976, 101 (1200) :220-221

[7] INFLUENCE OF ASCORBIC-ACID ON MATRIX INTERFERENCES OBSERVED DURING CARBON FURNACE ATOMIC-ABSORPTION SPECTROPHOTOMETRIC DETERMINATION OF LEAD IN SOME DRINKING WATERS [J].

REGAN, JGT ;

WARREN, J .

ANALYST, 1978, 103 (1226) :447-451

[8] ATOMIC-ABSORPTION SPECTROMETRIC DETERMINATION OF SUB-PART-PER-MILLION QUANTITIES OF TIN IN EXTRACTS AND BIOLOGICAL-MATERIALS WITH A GRAPHITE FURNACE [J].

TRACHMAN, HL ;

TYBERG, AJ ;

BRANIGAN, PD .

ANALYTICAL CHEMISTRY, 1977, 49 (08) :1090-1093

[9] DETERMINATION OF TRACE AMOUNTS OF TIN IN GEOLOGICAL MATERIALS BY ATOMIC-ABSORPTION SPECTROMETRY [J].

WELSCH, EP ;

CHAO, TT .

ANALYTICA CHIMICA ACTA, 1976, 82 (02) :337-342