I. Solvent Yellow 44 were discussed.
溶剂黄44的新型合成方法。
The yield of com - yellow pigment by SFE was 2. 2 times as much as in solvent extraction.
该提取法比常规的化学溶剂提取法的得率高2.2倍。
Yellow and oily liquid. It can be ignited. Easy soluble in liquid solvent such as ethanol and ether. Under strong stirring it looks like emulsion when mixing with water.
本品为黄色油状液体，可燃烧，溶于乙醇、乙醚等有机溶剂，与水强搅拌下易呈乳状。
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