ASTM International - ASTM D2111-95(2000)
Standard Test Methods for Specific Gravity of Halogenated Organic Solvents and Their Admixtures
|Publication Date:||10 January 2000|
|ICS Code (Halogenated hydrocarbons):||71.080.20|
1.1 These test methods cover the determination of the specific gravity of halogenated organic solvents and solvent admixtures. They define suitable apparatus and procedures and furnish details underlying the interpretation of test data and the selection of numerical limits for agreement among interested persons and agencies.
1.2 Two methods are covered as follows:
1.2.1 Method A , specific gravity by means of a hydrometer.
1.2.2 Method B , specific gravity by means of a pycnometer.
Note 1-In referee problems, Method B may be used.
1.2.3 Method C , specific gravity by means of an electronic densitometer.
1.3 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.