ASTM-E70 › Complete Document History
Standard Test Method for pH of Aqueous Solutions With the Glass Electrode

Complete Current Edition:
   2024 EDITION - Standard Test Method for pH of Aqueous Solutions With the Glass Electrode - Jan. 10, 2024

Obsolete Revision Information:
   2019 EDITION - pH of Aqueous Solutions With the Glass Electrode - Jan. 1, 2019
   2007 R15 EDITION - REAPPROVED IN 2015 - June 15, 2015
   2007 EDITION - PH OF AQUEOUS SOLUTIONS WITH THE GLASS ELECTRODE, STANDARD T - April 1, 2007
   1997 R02 EDITION - REAPPROVED IN 2002 - Dec. 1, 2002
   1997 EDITION - pH OF AQUEOUS SOLUTIONS WITH T - Sept. 10, 1997
   1990 EDITION - PH OF AQUEOUS SOLUTIONS WITH T - Jan. 26, 1990
   1977 R86(E1) EDITION - PH OF AQUEOUS SOLUTIONS WITH T - Oct. 28, 1977