ASTM-D3673 2009

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D3673-89(2009) Standard Test Methods for Chemical Analysis of Alpha Olefin Sulfonates

Published By	Publication Date	Number of Pages
ASTM	2009	9

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Categories: 71.080.99 - Other organic chemicals, ASTM

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Description

1.1 These test methods cover the chemical analysis of alpha olefin sulfonates. The analytical procedures appear in the following order:

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. For specific precaution statement see 36.1. Material safety data sheets are available for reagents and materials. Review them for hazards prior to usage.

32.1 This method covers the measurement of color in alpha olefin sulfonates using the platinum-cobalt scale and the Klett-Summerson colorimeter.

32.2 The instrument is calibrated each day with dilutions of Platinum-Cobalt Color Standard (No. 500 APHA). The Pt-Co value for the sample is determined from the calibration curve for the Klett instrument.

PDF Catalog

PDF Pages	PDF Title
1	Scope Referenced Documents Purity of Reagents Apparatus
2	Solvent Procedure FIG. 1
3	Calculation Precision and Bias Apparatus Reagents and Materials Standardization Procedure
4	Calculation Precision and Bias Apparatus Reagents Procedure Calculation Precision and Bias
5	Apparatus Reagents and Materials Procedure Calculation
6	Precision and Bias Apparatus Reagents Procedure Calculation Precision and Bias
7	Procedure Precision and Bias Scope Significance and Use Apparatus Reagents Procedure
8	Precision and Bias Apparatus Reagents Safety Precaution Primary Standard Preparation of the Methylene Blue Solution Preparation of 0.004M Hyamine 1622 Solution Standardization of Hyamine 1622 Solution
9	General Procedure for Anionic Active Material Report Precision and Bias Keywords

Additional information

	Sections
Chlorides Calculated as Sodium Chloride (NaCl)	20-24
Determination of Active Content by Methylene Blue Titration	38-47
Moisture by the Distillation Method	4-8
PH	30 and 31
Alkalinity	25-29
Neutral Oil	15-19
Determination of Color	32-37
Sodium Sulfate	9-14
ICS Codes	71.080.99 - Other organic chemicals

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ASTM-D3673 2009

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