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n-butyraldehyde
释义
n-butyraldehyde
Encyclopedia
工学
丙烯
释
n-butanal;n-butyraldehyde
正丁醛
含有四个碳原子的直链醛类。无色透明,具有刺激性气味的液体,可燃,易挥发,沸点75.7℃,主要用途是化工合成中间体:加氢可制取正丁醇;缩合、脱水再加氢可制取2-乙基己醇,产物正丁醇和2-乙基己醇是增塑剂的主要原料;氧化可制取正丁酸;还可用作胶黏剂、香料、涂料、杀虫剂等的原料,广泛用于高分子材料、建筑、造纸、纺织、医药、农药等领域。
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gold theragran
Gold Trade Project
Gold Triangle Belt
gold ware from the Tomb of Marquis Yi of the Zeng State
gold ware from the Tomb of the Zhongshan King under the Han Dynasty
gold wasp
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gold-wefted brocade of the Yuan Dynasty
gold-worked
gold-woven silk breast protector with plum and phoenix patterns
"Gold Yuan" Certificate
golf
golf ball
golf course
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