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ASTM D 2668 : 2007 : R2013

Superseded
Superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

View Superseded by
superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

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
Available format(s)

Hardcopy , PDF

Superseded date

21-01-2022

Language(s)

English

Published date

19-12-2013

Publisher

American Society for Testing and Materials

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.

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.

Committee
D 27
DocumentType
Test Method
Pages
6
ProductNote
Reconfirmed 2013
PublisherName
American Society for Testing and Materials
Status
Superseded
SupersededBy
Supersedes

ASTM D 6224 : 2016 Standard Practice for In-Service Monitoring of Lubricating Oil for Auxiliary Power Plant Equipment
ASTM D 117 : 2018 Standard Guide for Sampling, Test Methods, and Specifications for Electrical Insulating Liquids
ASTM D 5222 : 2016 Standard Specification for High Fire-Point Mineral Electrical Insulating Oils
ASTM D 3487 : 2016 : EDT 1 Standard Specification for Mineral Insulating Oil Used in Electrical Apparatus
ASTM D 4378 : 2013 Standard Practice for In-Service Monitoring of Mineral Turbine Oils for Steam, Gas, and Combined Cycle Turbines
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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