✦ LIBER ✦

A study of sodium alizarin-3-sulphonate for the determination of aluminium in leaves of Hevea brasiliensis

✍ Scribed by Lai-Aim Lancaster; Mum Kong Lum

Publisher: John Wiley and Sons
Year: 1973
Tongue: English
Weight: 288 KB
Volume: 24
Category: Article
ISSN: 0022-5142
DOI: 10.1002/jsfa.2740240312

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✦ Synopsis

Abstract

A method for the determination of microgram quantities of aluminium using Alizarin Red S (sodium alizarin‐3‐sulphonate) has been studied and modified for use with digests of Hevea leaves. The effects of iron, pH and digestion have been clarified. The reagent gives a very reproducible and linear response up to 150 μg of aluminium.

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