鯨油色素に関する研究-IV : 色素の分別について

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概要

• 論文の詳細を見る

• The pigments of discolored whale oil, which have adsorbed on Japanese acid clay and washed with petroleum ether to remove the oil fraction, extracted with organic solvents such as ether, methyl- and ethyl-alcohol, acetone, chloroform, benzene etc., and subsequently with 3%, aqueous alkali solution for the purpose of separating them to each other. By the qualitative test and paper chromatography iron has detected on all of these separated pigments, and the author ascertained that the iron is derived from the blood of the raw materials.

• 公益社団法人 日本水産学会の論文

著者

• 向井 克憲

  浪速大学

関連論文

• 鯨油色素に関する研究-IX : 着色度と原料脂肪皮に添加したPorphyrin核物質との関係
• 鯨油色素に関する研究-VII : 色素中のPyrrole環物質
• 鯨油色素に関する研究-IV : 色素の分別について
• Studies on the Pigments of Whale Oil-V:Relation between the Blood Content in the Blubbers and the Chromaticity of Oils Obtained from Them

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