ASTM-D2080 Historical Revision Information
Standard Test Method for Average Molecular Weight of Fatty Quaternary Ammonium Chlorides (Withdrawn 2007)

ASTM-D2080 - 1964 R81(E1) EDITION - SUPERSEDED
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Standard Test Method for Average Molecular Weight of Fatty Quaternary Ammonium Chlorides (Withdrawn 2007)
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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 Number Code 71.060.50 (Salts)

To find similar documents by ASTM Volume:

06.03 (Paint -- Pigments, Drying Oils, Polymers, Resins, Naval Stores, Cellulosic Esters, and Ink Vehicles)

To find similar documents by classification:

71.060.50 (Salts)

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Document Number

ASTM-D2080-64(1981)e1

Revision Level

1964 R81(E1) EDITION

Status

Superseded

Modification Type

Withdrawn

Publication Date

Aug. 31, 1964

Document Type

Test Method

Page Count

3 pages

Committee Number

D01.32