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Adsorbed resin phase spectrophotometric determination of vanillin or/and its derivatives

✍ Scribed by Rong Li; Zitao Jiang; Luyuan Mao; Hanxi Shen

Book ID: 117224681
Publisher: Elsevier Science
Year: 1998
Tongue: English
Weight: 133 KB
Volume: 47
Category: Article
ISSN: 0039-9140
DOI: 10.1016/s0039-9140(98)00191-x

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## Abstract A simple and effective method has been presented for the preconcentration of uranium by solid phase extraction. For this purpose arsenazo(III) supported on naphthalene‐methyltrioctylammonium chloride was used as an adsorbent and uranium solution at pH 3.5 with flow rate of 1 mL·min^−1^