Determination of Selenium in Water Sample by Hydride Generation-Atomic Fluorescence Spectrometry with Microwave Digestion / 环境与健康杂志
Journal of Environment and Health
;
(12)1989.
Artigo
em Chinês
| WPRIM
| ID: wpr-545084
ABSTRACT
Objective To establish a method for detection of selenium in water sample. Methods The method of digestion with nitric acid-hydrogen peroxide was used. Results The calibration curve for selenium was 0-100 ?g/L, r=0.999 2, detection limit 0.42 ?g/L and the recovery of standard addition 98.9% to 102.3%. Conclusion This method is simple, rapid, sensitive and of accurate, the method has been applied to the sample analysis with satisfactory results.
Texto completo:
DisponíveL
Índice:
WPRIM (Pacífico Ocidental)
Idioma:
Chinês
Revista:
Journal of Environment and Health
Ano de publicação:
1989
Tipo de documento:
Artigo
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