ASTM D 1252 : 2006 : R2012 : EDT 1
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
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Standard Test Methods for Chemical Oxygen Demand (Dichromate Oxygen Demand) of Water
Hardcopy , PDF
15-01-2020
English
15-06-2012
Important note : All end users must be registered with an Account prior to user licenses being assigned.These test methods cover the determination of the quantity of oxygen that certain impurities in water will consume, based on the reduction of a dichromate solution under specified conditions.
| Committee |
D 19
|
| DocumentType |
Test Method
|
| Pages |
12
|
| ProductNote |
Reconfirmed EDT 1
|
| PublisherName |
American Society for Testing and Materials
|
| Status |
Superseded
|
| SupersededBy | |
| Supersedes |
1.1These test methods cover the determination of the quantity of oxygen that certain impurities in water will consume, based on the reduction of a dichromate solution under specified conditions. The following test methods are included:
1.2These test methods are limited by the reagents employed to a maximum chemical oxygen demand (COD) of 800 mg/L. Samples with higher COD concentrations may be processed by appropriate dilution of the sample. Modified procedures in each test method (Section 15 for Test Method A and Section 24 for Test Method B) may be used for waters of low COD content (< 50 mg/L).
1.3As a general rule, COD results are not accurate if the sample contains more than 1000 mg/L Cl−. Consequently, these test methods should not be applied to samples such as seawaters and brines unless the samples are pretreated as described in Appendix X1.
1.4This test method was used successfully on a standard made up in reagent water. It is the user's responsibility to ensure the validity of these test methods for waters of untested matrices.
1.5This 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 Section 8, 15.6, and 24.5.
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| ASTM D 3370 : 1995 : REV A : R2003 : EDT 1 | Standard Practices for Sampling Water from Closed Conduits |
| ASTM D 1129 : 2013 : REDLINE | Standard Terminology Relating to Water |
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| ASTM D 2777 : 2013 : REDLINE | Standard Practice for Determination of Precision and Bias of Applicable Test Methods of Committee D19 on Water |
| ASTM D 1129 : 2013 | Standard Terminology Relating to Water |
| ASTM D 2777 : 2012 | Standard Practice for Determination of Precision and Bias of Applicable Test Methods of Committee D19 on Water |
| ASTM D 5905 : 1998 : R2018 | Standard Practice for the Preparation of Substitute Wastewater |
| ASTM D 1193 : 1977 : R1983 : EDT 1 | Standard Specification for Reagent Water |
| ASTM D 1129 : 2006 | Standard Terminology Relating to Water |
| ASTM D 2777 : 2003 | Standard Practice for Determination of Precision and Bias of Applicable Methods of Committee D-19 on Water |
| ASTM D 3370 : 2010 | Standard Practices for Sampling Water from Closed Conduits |
| ASTM D 2777 : 2013 | Standard Practice for Determination of Precision and Bias of Applicable Test Methods of Committee D19 on Water |
| ASTM E 275 : 2008 | Describing and Measuring Performance of Ultraviolet and Visible Spectrophotometers |
| ASTM D 3223 : 1995 | Standard Test Method for Total Mercury in Water |
| ASTM D 5905 : 1998 : R2008 | Standard Practice for the Preparation of Substitute Wastewater |
| ASTM D 2777 : 1998 | Standard Practice for Determination of Precision and Bias of Applicable Methods of Committee D-19 on Water |
| ASTM D 3223 : 2002 | Standard Test Method for Total Mercury in Water |
| ASTM D 3370 : 2008 | Standard Practices for Sampling Water from Closed Conduits |
| ASTM D 1129 : 1999 : REV A | Standard Terminology Relating to Water |
| ASTM D 3223 : 2012 | Standard Test Method for Total Mercury in Water |
| ASTM D 1129 : 2006 : REV A | Standard Terminology Relating to Water |
| ASTM D 1193 : 2006 : R2011 | Standard Specification for Reagent Water |
| ASTM D 1129 : 2003 : REV A | Standard Terminology Relating to Water |
| ASTM D 1129 : 2002 | Standard Terminology Relating to Water |
| ASTM D 3223 : 1991 | Standard Test Method for Total Mercury in Water |
| ASTM D 1193 : 1991 | Standard Specification for Reagent Water |
| ASTM D 5905 : 1998 : EDT 1 | Standard Practice for the Preparation of Substitute Wastewater |
| ASTM D 3223 : 2017 | Standard Test Method for Total Mercury in Water |
| ASTM D 1129 : 2004 | Standard Terminology Relating to Water |
| ASTM D 2777 : 2008 | Standard Practice for Determination of Precision and Bias of Applicable Test Methods of Committee D19 on Water |
| ASTM D 3223 : 2017 : REDLINE | Standard Test Method for Total Mercury in Water |
| ASTM D 2777 : 2006 | Standard Practice for Determination of Precision and Bias of Applicable Test Methods of Committee D19 on Water |
| ASTM D 3370 : 2018 | Standard Practices for Sampling Water from Flowing Process Streams |
| ASTM D 1129 : 2002 : REV A | Standard Terminology Relating to Water |
| ASTM D 3370 : 1976 | Standard Practices for Sampling Water |
| ASTM D 5905 : 1998 : R2003 | Standard Practice for the Preparation of Substitute Wastewater |
| ASTM D 1193 : 1970 | Standard Specification For Reagent Water |
| ASTM D 1193 : 2006 | Standard Specification for Reagent Water |
| ASTM D 3370 : 1995 : REV A : R1999 : EDT 1 | Standard Practices for Sampling Water from Closed Conduits |
| ASTM D 1193 : 1999 | Standard Specification for Reagent Water |
| ASTM D 1129 : 2010 | Standard Terminology Relating to Water |
| ASTM D 3370 : 2007 | Standard Practices for Sampling Water from Closed Conduits |
| ASTM D 1129 : 2006 : REV A : EDT 1 | Standard Terminology Relating to Water |
| ASTM D 3223 : 2002 : R2007 : EDT 1 | Standard Test Method for Total Mercury in Water |
| ASTM D 1129 : 2001 | Standard Terminology Relating to Water |
| ASTM D 1129 : 2004 : EDT 1 | Standard Terminology Relating to Water |
| ASTM D 1193 : 2006 : R2018 | Standard Specification for Reagent Water |
| ASTM D 2777 : 2008 : EDT 1 | Standard Practice for Determination of Precision and Bias of Applicable Test Methods of Committee D19 on Water |
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