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
ASTM
Standard Test Method for Toluene-Insoluble (TI) Content of Tar and Pitch (Short Method)
STD-53629
1995
2010-05-01
3