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ASTM D 721 : 2017 : REDLINE

Current

Current

The latest, up-to-date edition.

Standard Test Method for Oil Content of Petroleum Waxes

Available format(s)

PDF

Language(s)

English

Published date

15-05-2023

CONTAINED IN VOL. 05.01, 2017 Defines the determination of oil in petroleum waxes having a congealing point of 30 degrees C (86 degrees F) or higher as determined in accordance with Test Method D 938, and containing not more than 15% of oil.

1.1This test method covers the determination of oil in petroleum waxes having a congealing point of 30 °C (86 °F) or higher as determined in accordance with Test Method D938, and containing not more than 15 % of oil.2

Note 1:With some types of waxes, of oil contents greater than 5 %, there may be an incompatibility with MEK resulting in the formation of two liquid phases. If this occurs, the test method is not applicable to the material under test.

1.2The values stated in inch-pound units are to be regarded as standard. The values given in parentheses are mathematical conversions to SI units that are provided for information only and are not considered 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.

1.4This 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.

Committee
D 02
DevelopmentNote
Supersedes ASTM D 308. Also numbered as IP 158 (02/2002)
DocumentType
Redline
Pages
7
PublisherName
American Society for Testing and Materials
Status
Current

Standards Relationship
ISO 2908:1974 Corresponds

ASTM D 4924 : 1989 : R1999 Standard Classification for Petroleum Waxes for Use in Rubber Compounding
ASTM D 5442 : 2017 : REDLINE Standard Test Method for Analysis of Petroleum Waxes by Gas Chromatography
ASTM D 4924 : 1989 : R2005 Standard Classification for Petroleum Waxes for Use in Rubber Compounding
DEFSTAN 81-030/6(2017) : 2017 PAPER MATERIAL FOR WRAPPING
DEFSTAN 81-30/5(2016) : 2016 PAPER, WRAPPING
DEFSTAN 91-16/2(1982) : 1982 WAX, PARAFFIN, ORDINARY WAX, PARAFFIN, LF QUALITY WAX, PARAFFIN, SPECIAL
DEFSTAN 81-30/4(2014) : 2014 PAPER, WRAPPING, WAXED
MIL-C-47167 Base Document:1974 COMPOUND, SEALANT ANTI SEIZE
ASTM D 4924 : 1989 : R2017 Standard Classification for Petroleum Waxes for Use in Rubber Compounding
MIL-W-20553 Revision D:1976 WAX, DESENSITIZING
ASTM D 4924 : 1989 : R2012 Standard Classification for Petroleum Waxes for Use in Rubber Compounding

ASTM E 1 : 2014 : REDLINE Standard Specification for ASTM Liquid-in-Glass Thermometers
ASTM E 2251 : 2014 : REDLINE Standard Specification for Liquid-in-Glass ASTM Thermometers with Low-Hazard Precision Liquids
ASTM E 128 : 1999 Standard Test Method for Maximum Pore Diameter and Permeability of Rigid Porous Filters for Laboratory Use

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