ASTM D 2668 : 2007 : R2013
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.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 2,6-di-tert-Butyl- p-Cresol and 2,6-di-tert-Butyl Phenol in Electrical Insulating Oil by Infrared Absorption
Hardcopy , PDF
21-01-2022
English
19-12-2013
Important note : Users cannot be edited or removed once added to your Multi user PDF.CONTAINED IN VOL. 10.03, 2015 Defines the determination of the weight percent of 2,6-ditertiary-butyl paracresol and 2,6-ditertiary-butyl phenol in new or used electrical insulating oil in concentrations up to 0.5% by measuring its absorbance at the specified wavelengths in the infrared spectrum.
| Committee |
D 27
|
| DocumentType |
Test Method
|
| Pages |
6
|
| ProductNote |
Reconfirmed 2013
|
| PublisherName |
American Society for Testing and Materials
|
| Status |
Superseded
|
| SupersededBy | |
| Supersedes |
1.1This test method covers the determination of the weight percent of 2,6-ditertiary-butyl paracresol (DBPC) and 2,6-ditertiary-butyl phenol (DBP) in new or used electrical insulating oil in concentrations up to 0.5 % by measuring its absorbance at the specified wavelengths in the infrared spectrum.
1.2The values stated in SI units are to be regarded as standard. No other units of measurement are included in this standard.
1.3This 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.
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| ASTM D 3487 : 2016 : EDT 1 | Standard Specification for Mineral Insulating Oil Used in Electrical Apparatus |
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| ASTM D 4378 : 2020 | Standard Practice for In-Service Monitoring of Mineral Turbine Oils for Steam, Gas, and Combined Cycle Turbines |
| ASTM D 2144 : 1994 | Standard Test Methods for Examination of Electrical Insulating Oils by Infrared Absorption |
| ASTM D 3487 : 2016 | Standard Specification for Mineral Insulating Oil Used in Electrical Apparatus |
| ASTM D 2144 : 2001 | Standard Test Methods for Examination of Electrical Insulating Oils by Infrared Absorption |
| ASTM D 2144 : 2007 : R2013 | Standard Practices for Examination of Electrical Insulating Oils by Infrared Absorption |
| ASTM D 2144 : 2007 : R2021 | Standard Practices for Examination of Electrical Insulating Oils by Infrared Absorption |
| ASTM D 3487 : 2000 | Standard Specification for Mineral Insulating Oil Used in Electrical Apparatus |
| ASTM D 3487 : 2008 | Standard Specification for Mineral Insulating Oil Used in Electrical Apparatus |
| ASTM D 3487 : 2009 | Standard Specification for Mineral Insulating Oil Used in Electrical Apparatus |
| ASTM D 3487 : 2000 : R2006 | Standard Specification for Mineral Insulating Oil Used in Electrical Apparatus |
| ASTM D 2144 : 2007 | Standard Practices for Examination of Electrical Insulating Oils by Infrared Absorption |
| ASTM D 923 : 2015 : REDLINE | Standard Practices for Sampling Electrical Insulating Liquids |
| ASTM D 3487 : 1988 : R1993 | Standard Specification for Mineral Insulating Oil Used in Electrical Apparatus |
| ASTM D 3487 : 2016 : EDT 1 | Standard Specification for Mineral Insulating Oil Used in Electrical Apparatus |
| ASTM D 2144 : 2001 : EDT 1 | Standard Test Methods for Examination of Electrical Insulating Oils by Infrared Absorption |
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