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ASTM International - ASTM D858-12

Standard Test Methods for Manganese in Water

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Organization: ASTM International
Publication Date: 1 September 2012
Status: inactive
Page Count: 9
ICS Code (Examination of water for chemical substances): 13.060.50
significance And Use:

4.1 Elemental constituents in potable water, receiving water, and wastewater need to be identified for support of effective pollution control programs. Test Methods A, B, and C provide the... View More

scope:

1.1 These test methods cover the atomic absorption determination of dissolved and total recoverable manganese in water and certain wastewaters. Three test methods are given as follows:

Test Method Concentration Range Sections
A-Atomic Absorption, Direct 0.1 to 5 mg/L  7 to 15
B-Atomic Absorption, Chelation-Extraction 10 to 500 μg/L 16 to 24
C-Atomic Absorption, Graphite Furnace 5 to 50 μg/L 25 to 33

1.2 Test Methods A, B, and C were used successfully on reagent grade and natural waters. Other matrices used in the study were brine (Test Method B), effluent from a wood treatment plant, and condensate from a medium BTU coal gasification process (Test Method C). It is the user's responsibility to ensure the validity of a test method for waters of untested matrices.

1.3 The values stated in either SI units or inch-pound units are to be regarded separately as standard. The values stated in each system are mathematical conversions and may not be exact equivalents; therefore, each system shall be used independently of the other.

1.4  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. For specific hazard statements, see 11.7, 20.2, 20.9, and 22.10.

1.5 Former Test Method A (Colorimetric) was discontinued. For historical information, see Appendix X1.

Document History

June 1, 2017
Standard Test Methods for Manganese in Water
1.1 These test methods cover the atomic absorption determination of dissolved and total recoverable manganese in water and certain wastewaters. Section 34 on Quality Control pertains to these test...
ASTM D858-12
September 1, 2012
Standard Test Methods for Manganese in Water
1.1 These test methods cover the atomic absorption determination of dissolved and total recoverable manganese in water and certain wastewaters. Three test methods are given as follows: Test Method...
August 1, 2007
Standard Test Methods for Manganese in Water
1.1 These test methods cover the atomic absorption determination of dissolved and total recoverable manganese in water and certain wastewaters. Three test methods are given as follows: Test Method...
March 10, 2002
Standard Test Methods for Manganese in Water
1.1 These test methods cover the atomic absorption determination of dissolved and total recoverable manganese in water and certain wastewaters. Three test methods are given as follows: Concentration...
March 10, 2002
Standard Test Methods for Manganese in Water
1.1 These test methods cover the atomic absorption determination of dissolved and total recoverable manganese in water and certain wastewaters. Three test methods are given as follows: Concentration...
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