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Sampul Determination of inorganic monomeric Aluminium with the 60 s Pyrocatechol violet technique Unduh PDF 2 KB

Report 1991

Determination of inorganic monomeric Aluminium with the 60 s Pyrocatechol violet technique

Kurniatun Hairiah, Meine van Noordwijk and I Stulen

Abstrak

A method for measuring the concentration of inorganic, monomeric al in fluid samples was tested. The technique was found suitable as al-organic acid complexes (malate) and polymeric Al (as calculated on the basis of sample pH and total Al concentration) did not interfere. A much simpler calibration procedure than in the original description by Kerven et al. (1989) was found satisfactory. Applicatio of the technique to samples from a nutrient solution experiment show the importance of a tight pH control in such experiments.

Detail publikasi

Institution
International Centre for Research in Agroforestry, SEA Regional Research Programme and Instituut Voor Bodemvruchtbaarheid
City
Haren, Netherland
Jumlah halaman
244
Nomor panggil
RP0006-04
Bahasa
Bahasa Inggris
Wilayah
Southeast Asia

Berkas

PDF Softcopy RP0006-04.pdf · 2 KB

Sitasi

Hairiah K, van Noordwijk M and Stulen I. Determination of inorganic monomeric Aluminium with the 60 s Pyrocatechol violet technique. Haren, Netherland. : International Centre for Research in Agroforestry, SEA Regional Research Programme, Instituut Voor Bodemvruchtbaarheid. 1991. 244 p.