ASTM-D3561 Complete Document History
Standard Test Method for Lithium, Potassium, and Sodium Ions in Brackish Water, Seawater, and Brines by Atomic Absorption Spectrophotometry

Complete Current Edition:
   2016 R21(E1) EDITION - EDITORIALLY CORRECTED - Dec. 22, 2021

Obsolete Revision Information:
   2016 EDITION - Lithium, Potassium, and Sodium Ions in Brackish Water, Seawater, and Brines by Atomic Absorption Spectrophotometry - July 1, 2016
   2011 EDITION - Lithium, Potassium, and Sodium Ions in Brackish Water, Seawa - Sept. 30, 2011
   2002 R07(E1) EDITION - EDITORIALLY CORRECTED - Sept. 1, 2007
   2002 EDITION - Lithium, Potassium, and Sodium Ions in Brackish Water, Seawa - Jan. 10, 2002
   1996 EDITION - Lithium, Potassium, and Sodium Ions in Brackish Water, Seawa - Aug. 10, 1996
   1977 R92(E1) EDITION - EDITORIALLY CORRECTED - May 1, 1992
   1977 R87(E1) EDITION - EDITORIALLY CORRECTED - Jan. 28, 1977