ASTM D 7598 : 2016 : R2017
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.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 Method for Determination of Thiodiglycol in Water by Single Reaction Monitoring Liquid Chromatography/Tandem Mass Spectrometry
Hardcopy , PDF
05-20-2024
English
07-14-2017
Important note : All end users must be registered with an Account prior to user licenses being assigned.CONTAINED IN VOL. 11.02, 2017 Defines the determination of thiodiglycol (TDG) in surface water by direct injection using liquid chromatography (LC) and detected with tandem mass spectrometry (MS/MS).
| Committee |
D 19
|
| DocumentType |
Test Method
|
| Pages |
9
|
| ProductNote |
Reconfirmed 2017
|
| PublisherName |
American Society for Testing and Materials
|
| Status |
Superseded
|
| SupersededBy | |
| Supersedes |
1.1This procedure covers the determination of thiodiglycol (TDG) in surface water by direct injection using liquid chromatography (LC) and detected with tandem mass spectrometry (MS/MS). TDG is qualitatively and quantitatively determined by this test method. This test method adheres to single reaction monitoring (SRM) mass spectrometry.
1.2This test method has been developed by U.S. EPA Region 5 Chicago Regional Laboratory (CRL).
1.3The values stated in SI units are to be regarded as standard. No other units of measurement are included in this standard.
1.4The detection verification level (DVL) and reporting range for TDG are listed in Table 1.
TABLE 1 Detection Verification Level and Reporting Range
| Analyte | DVL (μg/L) | Reporting Range (μg/L) |
| Thiodiglycol | 20 | 100–10 000 |
1.4.1The DVL is required to be at a concentration at least 3 times below the reporting limit (RL) and have a signal/noise ratio greater than 3:1. Fig. 1 displays the signal/noise ratio at the DVL.
FIG. 1Example SRM Chromatograms Signal/Noise at Detection Verification Level
1.4.2The RL is the concentration of the Level 1 calibration standard as shown in Table 2. The reporting limit for this test method is 100 μg/L.
TABLE 2 Concentrations of Calibration Standards (PPB)
| Analyte/Surrogate | LV 1 | LV 2 | LV 3 | LV 4 | LV 5 | LV 6 | LV 7 |
| Thiodiglycol | 100 | 250 | 500 | 1 000 | 2 500 | 5 000 | 10 000 |
| 3,3’-Thiodipropanol | 100 | 250 | 500 | 1 000 | 2 500 | 5 000 | 10 000 |
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.
1.6This international standard was developed in accordance with internationally recognized principles on standardization established in the Decision on Principles for the Development of International Standards, Guides and Recommendations issued by the World Trade Organization Technical Barriers to Trade (TBT) Committee.
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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 1129 : 2013 : R2020 | Standard Terminology Relating to Water |
| ASTM D 5847 : 1999 : REV A : EDT 1 | Standard Practice for Writing Quality Control Specifications for Standard Test Methods for Water Analysis |
| ASTM D 3694 : 1996 | Standard Practices for Preparation of Sample Containers and for Preservation of Organic Constituents |
| ASTM D 2777 : 2012 | Standard Practice for Determination of Precision and Bias of Applicable Test Methods of Committee D19 on Water |
| ASTM D 1129 : 2013 : R2020 : EDT 2 | Standard Terminology Relating to Water |
| ASTM D 1193 : 1977 : R1983 : EDT 1 | Standard Specification for Reagent Water |
| ASTM D 5847 : 2002 : R2007 | Standard Practice for Writing Quality Control Specifications for Standard Test Methods for Water Analysis |
| ASTM D 1129 : 2006 | Standard Terminology Relating to Water |
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| ASTM D 2777 : 2021 | Standard Practice for Determination of Precision and Bias of Applicable Test Methods of Committee D19 on Water |
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| ASTM E 2554 : 2013 | Standard Practice for Estimating and Monitoring the Uncertainty of Test Results of a Test Method Using Control Chart Techniques |
| ASTM D 5847 : 2002 : R2012 | Standard Practice for Writing Quality Control Specifications for Standard Test Methods for Water Analysis |
| ASTM D 2777 : 1998 | Standard Practice for Determination of Precision and Bias of Applicable Methods of Committee D-19 on Water |
| ASTM D 3694 : 1996 : R2017 | Standard Practices for Preparation of Sample Containers and for Preservation of Organic Constituents |
| ASTM D 1129 : 2013 : R2020 : EDT 1 | Standard Terminology Relating to Water |
| ASTM D 1129 : 1999 : REV A | Standard Terminology Relating to Water |
| ASTM D 3856 : 2011 | Standard Guide for Management Systems in Laboratories Engaged in Analysis of Water |
| ASTM D 1129 : 2006 : REV A | Standard Terminology Relating to Water |
| ASTM D 1193 : 2006 : R2011 | Standard Specification for Reagent Water |
| ASTM D 5847 : 2002 : R2020 | Standard Practice for Writing Quality Control Specifications for Standard Test Methods for Water Analysis |
| ASTM D 1129 : 2003 : REV A | Standard Terminology Relating to Water |
| ASTM D 3694 : 1996 : R2004 | Standard Practices for Preparation of Sample Containers and for Preservation of Organic Constituents |
| ASTM D 1129 : 2002 | Standard Terminology Relating to Water |
| ASTM E 2554 : 2018 : EDT 1 | Standard Practice for Estimating and Monitoring the Uncertainty of Test Results of a Test Method Using Control Chart Techniques |
| ASTM D 1193 : 1991 | Standard Specification for Reagent Water |
| ASTM D 3856 : 1995 : R2006 | Standard Guide for Good Laboratory Practices in Laboratories Engaged in Sampling and Analysis of Water |
| ASTM D 1129 : 2004 | Standard Terminology Relating to Water |
| ASTM D 5847 : 2022 | Standard Practice for Writing Quality Control Specifications for Standard Test Methods for Water Analysis |
| ASTM D 2777 : 2008 | Standard Practice for Determination of Precision and Bias of Applicable Test Methods of Committee D19 on Water |
| ASTM E 2554 : 2007 | Standard Practice for Estimating and Monitoring the Uncertainty of Test Results of a Test Method in a Single Laboratory Using a Control Sample Program |
| ASTM D 3856 : 2011 : R2015 | Standard Guide for Management Systems in Laboratories Engaged in Analysis of Water (Withdrawn 2024) |
| ASTM D 2777 : 2006 | Standard Practice for Determination of Precision and Bias of Applicable Test Methods of Committee D19 on Water |
| ASTM D 3856 : 1995 : R2000 | Standard Guide for Good Laboratory Practices in Laboratories Engaged in Sampling and Analysis of Water |
| ASTM D 1129 : 2002 : REV A | Standard Terminology Relating to Water |
| ASTM E 2554 : 2018 | Standard Practice for Estimating and Monitoring the Uncertainty of Test Results of a Test Method Using Control Chart Techniques |
| ASTM D 5847 : 2002 | Standard Practice for Writing Quality Control Specifications for Standard Test Methods for Water Analysis |
| ASTM E 2554 : 2013-05 | PRACTICE FOR ESTIMATING AND MONITORING THE UNCERTAINTY OF TEST RESULTS OF A TEST METHOD USING CONTROL CHART TECHNIQUES |
| ASTM D 1193 : 1970 | Standard Specification For Reagent Water |
| ASTM D 1193 : 2006 | Standard Specification for Reagent Water |
| ASTM D 1193 : 1999 | Standard Specification for Reagent Water |
| ASTM D 1129 : 2010 | Standard Terminology Relating to Water |
| ASTM D 1129 : 2006 : REV A : EDT 1 | Standard Terminology Relating to Water |
| ASTM D 1129 : 2001 | Standard Terminology Relating to Water |
| ASTM D 1129 : 2004 : EDT 1 | Standard Terminology Relating to Water |
| ASTM D 3694 : 1996 : R2024 | Standard Practices for Preparation of Sample Containers and for Preservation of Organic Constituents |
| 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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