II. . Reasons and conditions: Pure crylic acid is in the form of colorless and transparent liquid with special pungent smell.
项目建设理由和条件：纯的丙烯酸是无色澄清液体，带有特别的刺激性气味。
The inhibitor and components of crylic acid can be determined simultaneously by one injection, which provides a rapid and efficient method for the determination of industrial crylic acid.
本法一次进样可同时测定丙烯酸中各组分和阻聚剂，大大节省了检测时间，为工业生产丙烯酸提供了一种快速、有效的测定方法。
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