ASTM-E508 › Complete Document History
Standard Test Method for Determination of Calcium and Magnesium in Iron Ores by Flame Atomic Absorption Spectrometry

Complete Current Edition:
   2021 EDITION - Magnesium in Iron Ores by Flame Atomic Absorption Spectrometry - Oct. 15, 2021

Obsolete Revision Information:
   2013 EDITION - Determination of Calcium and Magnesium in Iron Ores by Flame Atomic Absorption Spectrometry - Nov. 1, 2013
   2009 EDITION - Calcium and Magnesium in Iron Ores by Flame Atomic Absorptio - May 1, 2009
   2008 EDITION - Calcium and Magnesium in Iron Ores by Flame Atomic Absorptio - Dec. 15, 2008
   2003 EDITION - Calcium and Magnesium in Iron Ores by Flame Atomic Absorptio - June 10, 2003
   1998 EDITION - CALCIUM AND MAGNESIUM IN IRON OR - May 10, 1998
   1993 EDITION - CALCIUM AND MAGNESIUM IN IRON OR - Jan. 15, 1993
   1973 R88 EDITION - CALCIUM AND MAGNESIUM IN IRON OR - Nov. 27, 1973