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Polyamide‐Silica Gel Mixed Layer Chromatography of Antipyretics
Author(s) -
Chiang HungCheh,
Liu ChuChi
Publication year - 1970
Publication title -
journal of the chinese chemical society
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.329
H-Index - 45
eISSN - 2192-6549
pISSN - 0009-4536
DOI - 10.1002/jccs.197000013
Subject(s) - chemistry , polyamide , silica gel , salicylic acid , antipyretic , chromatography , aspirin , thin layer chromatography , layer (electronics) , polymer chemistry , organic chemistry , analgesic , biochemistry , pharmacology , medicine
Nine antipyretics are well separated on a polyamide‐silica gel G (1:5.2) mixed layer with four solvent systems. The mixed layer is firmly bonded and easy to handle and store. The method is applicable for the identification of A. P. C. tablet and the detection of free salicylic acid in aspirin.