ASTM International - ASTM D2077-92(1998)
Standard Test Method for Ash in Fatty Quaternary Ammonium Chlorides (Withdrawn 2007)
|Publication Date:||1 January 1992|
|ICS Code (Salts):||71.060.50|
1.1 This test method covers the determination of the nonvolatile matter remaining after a specimen of fatty quaternary ammonium chloride is completely burned and ignited.
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.