ASTM-D6407 › Complete Document History
Standard Test Method for Analysis of Iron and Copper in Vegetable Tanning Materials

Complete Current Edition:
   1999 R20 EDITION - REAPPROVED IN 2020 - Dec. 15, 2020

Obsolete Revision Information:
   1999 R14 EDITION - REAPPROVED IN 2014 - Dec. 15, 2014
   1999 R09 EDITION - REAPPROVED IN 2009 - July 1, 2009
   1999 EDITION - Analysis of Iron and Copper in Vegetable Tanning Materials - May 10, 1999