Determination of Aluminium in Water By Be Ryllon Ⅲ Spectrophotometry / 环境与健康杂志
Journal of Environment and Health
;
(12)1989.
Artículo
en Chino
| WPRIM
| ID: wpr-540385
ABSTRACT
Objective To Study the method for determination of aluminium in water by spectrophotometry of Be ryllon Ⅲ. Methods Be ryllon Ⅲ reacts on aluminium in oppropriate temperature and acidity in water and produces a red complex compound?The red complex compound can be determined by spectrophotometry. Results The optimum reaction temperature was 85 ℃, the optimum reaction time was 5 min, pH of buffer was 6.1, Beer's law was obeyed in the concentration range of 0-0.02 mg/L for aluminium, rates of recovery were 80.0%-96.0% and RSD was 0.70%. Conclusion This method is accurate, simple, sensitive and repeatable.
Texto completo:
Disponible
Índice:
WPRIM (Pacífico Occidental)
Idioma:
Chino
Revista:
Journal of Environment and Health
Año:
1989
Tipo del documento:
Artículo
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