ASTM D4273-05被替代
Standard Test Methods for Polyurethane Raw Materials Determination of Primary Hydroxyl Content of Polyether Polyols
出版：American Society for Testing and Materials
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基本信息
标准编号： ASTM D4273-05
发布时间：2005/7/1 0:00:00
标准类别：Standard
出版单位：American Society for Testing and Materials
标准页数：8
标准简介
CONTAINED IN VOL. 08.02, 2005Specifies two test procedures: Method A - Fluorine-19 Nuclear Magnetic Resonance Spectroscopy (fluorine-19 NMR) and Method B - Carbon-13 Nuclear Magnetic Resonance Spectroscopy (carbon-13 NMR).
本标准替代的旧标准
替代本标准的新标准
