ASTM International Standard Test Method for Total Solids and Ash Content in Leather Finishing Materials ASTM D4906-95(2001)

1.1 This test method covers the total solids and ash content of finishing materials. 1.2 The values stated in SI units are to be regarded as the 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.