ASTM-D2080 1998
$35.75
D2080-92(1998) Standard Test Method for Average Molecular Weight of Fatty Quaternary Ammonium Chlorides (Withdrawn 2007)
| Published By | Publication Date | Number of Pages |
| ASTM | 1998 | 2 |
ASTM D2080-92-Reapproved1998
Withdrawn Standard: Standard Test Method for Average Molecular Weight of Fatty Quaternary Ammonium Chlorides (Withdrawn 2007)
ASTM D2080
Scope
1.1 This test method covers the determination of the average molecular weight of a fatty quaternary ammonium chloride by converting to the acetate, titrating potentiometrically, and correcting for the nonquaternary components.
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.>
Keywords
molecular weight; quarternary ammonium chlorides
ICS Code
ICS Number Code 71.060.50 (Salts)
DOI: 10.1520/D2080-92R98
