Formerly under the jurisdiction of Committee D31 on Leather, this test method was withdrawn in January 2020 in accordance with section 10.6.3 of the Regulations Governing ASTM Technical Committees, which requires that standards shall be updated by the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.
Значение и использованиеThis test method is intended to cover determination of the solidification point of fatty acids contained in animal, marine, and vegetable fats and oils used in the softening and stuffing of leather, as well as those used in the manufacture of products for such purpose.
Область применения1.1 This test method covers determination of the solidification point of fatty acids contained in animal, marine, and vegetable fats and oils.
1.2 The values stated in SI units are to be regarded as standard. No other units of measurement are included in this standard.
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. See 5.2 and 5.7 for additional information.