ASTM D3741
ASTM D3741 – Standard Test Methods for Appearance of Admixtures Containing Halogenated Organic Solvents Description: Significance and Use 2.1 These test methods are useful for determining the appearance of halogenated hydrocarbons and their admixtures. Scope 1.1 These test methods cover the visual determination of the physical appearance of admixtures containing halogenated hydrocarbons. These test methods are qualitative …