12.1.1 Residue on evaporation to the nearest 0.05 mL, and
12.1.2 Oil stain observation to the nearest 0.1 mL.
12.2 Alternatively, if the application of this test method calls for passing or failing the oil stain requirement at a specified volume of solvent-residue mixture, report the result at the specified volume as “Pass” or “Fail” (see 11.2.7).