
Standard Test Method for Pyridine Bases in Cresylic Acid by Direct Titration
出版:American Society for Testing and Materials

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基本信息
標準編號: ASTM D4471-00(2004)
發布時間:2004/6/1 0:00:00
標準類別:Standard
出版單位:American Society for Testing and Materials
標準頁數:3
標準簡介
CONTAINED IN VOL. 06.04, 2005Describes the determination of pyridine and other basicnitrogen impurities in crude and refined cresylic acidsstreams, including mixtures.
標準備注
Supersedes ASTM D 2748
(12/2001)
替代本標準的新標準