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  • 匿名
关注:1 2013-05-23 12:21

求翻译:甲醛是一种无色,有强烈刺激型气味的气体。易溶于水、醇和醚。甲醛在常温下是气态,通常以水溶液形式出现。易溶于水和乙醇,35~40%的甲醛水溶液叫做福尔马林。甲醛分子中有醛基生缩聚反应,得到酚醛树脂(电木)。甲醛是一种重要的有机原料,主要用于塑料工业(如制酚醛树脂、脲醛塑料—电玉)、合成纤维(如合成维尼纶—聚乙烯醇缩甲醛)、皮革工业、医药、染料等。是什么意思?

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甲醛是一种无色,有强烈刺激型气味的气体。易溶于水、醇和醚。甲醛在常温下是气态,通常以水溶液形式出现。易溶于水和乙醇,35~40%的甲醛水溶液叫做福尔马林。甲醛分子中有醛基生缩聚反应,得到酚醛树脂(电木)。甲醛是一种重要的有机原料,主要用于塑料工业(如制酚醛树脂、脲醛塑料—电玉)、合成纤维(如合成维尼纶—聚乙烯醇缩甲醛)、皮革工业、医药、染料等。
问题补充:

  • 匿名
2013-05-23 12:21:38
Formaldehyde is a colorless, strong odor to stimulate the type of gas. Soluble in water, alcohol and ether. Formaldehyde is a gas at room temperature, usually in the form of aqueous solution. Soluble in water and ethanol, 35 to 40% formaldehyde aqueous solution called formalin. Formaldehyde molecule
  • 匿名
2013-05-23 12:23:18
正在翻译,请等待...
  • 匿名
2013-05-23 12:24:58
The formaldehyde is one kind of achromatic color, has the intense stimulation smell gas.Easy to dissolve in the water, the mellow ether.The formaldehyde under the normal temperature is a gaseous state, usually by water-soluble fluid form appearance.Easy to dissolve in the water and the ethyl alcohol
  • 匿名
2013-05-23 12:26:38
Formaldehyde is a colorless, with strong irritant smell of gas. Soluble in water, alcohols and ethers. At room temperature, gaseous formaldehyde, often appear in aqueous solution. Soluble in water and ethanol, 35~40% of aqueous solutions of formaldehyde are called formalin. Formaldehyde basal polyco
  • 匿名
2013-05-23 12:28:18
 
 
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