ASTM-D4424 › Complete Document History
Standard Test Method for Butylene Analysis by Gas Chromatography (Withdrawn 2023)


Obsolete Revision Information:
   WITHDRAWN - WITHDRAWN WITHOUT SUPERCEDING - Jan. 9, 2023
   2009 R14 EDITION - REAPPROVED IN 2014 - July 15, 2014
   2009 EDITION - Butylene Analysis by Gas Chromatography - Nov. 1, 2009
   1990 R01(E1) EDITION - EDITORIALLY CORRECTED - Jan. 1, 2001
   1990 EDITION - Butylene Analysis by Gas Chromatography - Sept. 28, 1990
   1984 EDITION - Butylene Analysis by Gas Chromatography - Oct. 26, 1984