ASTM-D3645 › Standard Test Methods for Beryllium in Water
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Scope
1.1 These test methods cover the determination of dissolved and total recoverable beryllium in most waters and wastewaters:
Concentration Range Sections Test Method A-Atomic Absorption, 10 to 500 [mu]g/L 7 to 16 Direct Test Method B-Atomic Absorption, 10 to 50 [mu]g/L 17 to 25 Graphite Furnace1.2 The analyst should direct attention to the precision and bias statements for each test method. It is the user's responsibility to ensure the validity of these test methods for waters of untested matrices.
1.3 This standard does not purport to address all of the safety problems, 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. For specific hazard statements, see Section 12, 23.4, and Notes 2, 6, 7, and 9.
Keywords
Atomic absorption spectrophotometry/spectroscopy; Beryllium content; Dissolved elements (of water); Flame atomic absorption; Furnaces; Spectrophotometry-atomic absorption (water/wastewater); Total recoverable elements (in water); Water-inorganic constituents; beryllium (dissolved/total recoverable)-water/wastewater, by atomic; absorption spectrophotometry, test
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13.060.50 (Examination of water for chemical substances)
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Document Number
ASTM-D3645-15R23
Revision Level
2015 R23 EDITION
Status
Current
Modification Type
Revision
Publication Date
Jan. 4, 2024
Document Type
Test Method
Page Count
8 pages
Committee Number
D19.05