ASTM D4072-98(2008)
Historical Standard: ASTM D4072-98(2008) Standard Test Method for Toluene-Insoluble (TI) Content of Tar and Pitch
SUPERSEDED (see Active link, below)
ASTM D4072
1. Scope
1.1 This test method covers the determination of toluene-insoluble matter (TI) in tar and pitch.
1.2 Since this test method is empirical, strict adherence to all details of the procedure is necessary.
1.3 The values stated in SI units are to be regarded as standard. No other units of measurement are included in this standard.
1.4 This 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 information, see Section 7.
2. Referenced Documents (purchase separately) The documents listed below are referenced within the subject standard but are not provided as part of the standard.
ASTM Standards
D95 Test Method for Water in Petroleum Products and Bituminous Materials by Distillation
D362 Specification for Industrial Grade Toluene
D850 Test Method for Distillation of Industrial Aromatic Hydrocarbons and Related Materials
D4296 Practice for Sampling Pitch
E11 Specification for Woven Wire Test Sieve Cloth and Test Sieves
Keywords
extraction; pitch; tar; toluene-insolubles;
ICS Code
ICS Number Code 75.140 (Waxes, bituminous materials and other petroleum products)
DOI: 10.1520/D4072-98R08
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