Temperature and salinity dependence of molar absorptivities of thymol blue: Application to the spectrophotometric determination of pH in estuarine waters
Molar absorptivities of thymol blue have been determined in synthetic solutions of ionic strength ranging from 0.1 to 0.7 Mw. The solutions were buffered to pH 11.5 in order to characterize the absorption spectrum of the basic form of the indicator and to pH 5.0 to characterize the HI– form. The ext...
Guardado en:
Autores principales: | Gabriel, MD, Forja, JM, Rubio, JA, Gómez-Parra, A |
---|---|
Formato: | Online |
Lenguaje: | eng |
Publicado: |
Iniversidad Autónoma de Baja California
2005
|
Acceso en línea: | https://www.cienciasmarinas.com.mx/index.php/cmarinas/article/view/85 |
Etiquetas: |
Agregar Etiqueta
Sin Etiquetas, Sea el primero en etiquetar este registro!
|
Ejemplares similares
-
Temperature and salinity dependence of molar absorptivities of thymol blue: Application to the spectrophotometric determination of pH in estuarine waters
por: Gabriel, MD, et al.
Publicado: (2005) -
Nutrient analysis in estuarine water. Effect of salinity
por: Arjonilla, M, et al.
Publicado: (2003) -
Development and optimization of a digestion method for heavy metal determination in scleractinian corals by Atomic Absorption Spectrometry (AAS).
por: Galindo-Riaño, MD, et al.
Publicado: (2003) -
The determination of par levels from absorption coefficient profiles at 490 nm
por: Barnard, AH, et al.
Publicado: (1999) -
Experimental determination of erosion/deposition parameters and their application to a real case: The Sancti Petri Channel
por: Vidal, J, et al.
Publicado: (2005)