ASTM-D4251:2009 Edition

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D4251-89(2009) Standard Test Method for Active Matter in Anionic Surfactants by Potentiometric Titration

Published By	Publication Date	Number of Pages
ASTM	2009	4

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Categories: 71.100.40 - Surface active agents, ASTM

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Description

1.1 This test method describes a potentiometric titration procedure for determining the anionic active matter in detergents. It is intended for the analysis of anionic surfactants such as detergent range alkylbenzenesulfonates, ? -olefin sulfonates, alcohol sulfates, and alcohol ethosulfates. It has not been tested for surfactant formulations.

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. Material Safety Data Sheets are available for reagents and materials. Review them for hazards prior to usage.

PDF Catalog

PDF Pages	PDF Title
1	Scope Referenced Documents Terminology Summary of Test Method Significance and Use Apparatus TABLE 1
2	Reagents Preparation of Standard Reagents Procedure Calculation Precision
3	Keywords FIG. 1

Additional information

Standard Title	D4251-89(2009) Standard Test Method for Active Matter in Anionic Surfactants by Potentiometric Titration
Published Code	ASTM
Publication Date	2009
Pages Count	4
ICS Codes	71.100.40 - Surface active agents

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ASTM-D4251:2009 Edition

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