ASTM-D3986 › Historical Revision Information
Standard Test Method for Barium in Brines, Seawater, and Brackish Water by Direct-Current Argon Plasma Atomic Emission Spectroscopy
The following bibliographic material is provided to assist you with your purchasing decision:
Scope
1.1 This test method covers the determination of dissolved and total recoverable barium in brines, seawater, and brackish waters by direct-current argon plasma atomic emission spectroscopy (DCP-AES).
1.2 This test method has been tested in the range from 10 mg/L to 20 mg/L. Samples shall be diluted to contain concentrations within the calibration range (see 11.1 and 12.5). Higher concentrations can also be determined by changing to a less sensitive emission line.
1.3 This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety and health practices and determine the applicability of regulatory limitations prior to use.
Keywords
barium; brackish water; brines; direct-current argon plasma atomic emission; seawater; spectroscopy
To find similar documents by ASTM Volume:
To find similar documents by classification:
13.060.50 (Examination of water for chemical substances)
This document comes with our free Notification Service, good for the life of the document.
This document is available in either Paper or PDF format.
Document Number
ASTM-D3986-95
Revision Level
1995 EDITION
Status
Superseded
Modification Type
Revision
Publication Date
Dec. 10, 1995
Document Type
Test Method
Page Count
4 pages
Committee Number
D19.05