Причина отмены

This test method covers the determination of the iodine value of fatty amines, diamines, and amidoamines by the Wijs procedure. This test method is essentially equivalent to Test Methods D 2078 and D 1959. Use of mercuric acetate permits reduced reaction time compared to Test Methods D 2078 (30 min) and D 1959 (1 h).

Formerly under the jurisdiction of Committee D01 on Paint and Related Coatings, Materials, and Applications, this test method was withdrawn in March 2007 in accordance with section 10.5.3.1 of the Regulations Governing ASTM Technical Committees, which requires that standards shall be updated by the end of the eighth year since the last approval date.

Область применения

1.1 This test method (Note 1) covers the determination of the iodine value of fatty amines, diamines, and amidoamines by the Wijs procedure.

Note 1-This test method is essentially equivalent to Test Methods D2078 and D1959. Use of mercuric acetate permits reduced reaction time compared to Test Methods D2078 (30 min) and D1959 (1 h).

1.2 This standard does not purport to address all of the safety problems, 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.>