ASTM-D3673 › Standard Test Methods for Chemical Analysis of Alpha Olefin Sulfonates
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Scope
1.1 These test methods cover the chemical analysis of alpha olefin sulfonates. The analytical procedures appear in the following order:
|
| Sections |
| Moisture by the Distillation Method | 4 – 8 |
| Sodium Sulfate | 9 – 14 |
| Neutral Oil | 15 – 19 |
| Chlorides Calculated as Sodium Chloride (NaCl) | 20 – 24 |
| Alkalinity | 25 – 29 |
| pH | 30 and 31 |
| Determination of Color | 32 – 37 |
| Determination of Active Content by Methylene Blue Titration | 38 – 47 |
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.
Significance and Use
33.1 This method is suitable as a quality control test for the measurement of color in alpha olefin sulfonates.
Keywords
alpha olefin sulfonates; chemical analysis ;; ICS Number Code 71.080.99 (Other organic chemicals)
To find similar documents by ASTM Volume:
15.04 (Soaps and Other Detergents; Polishes; Leather; Resilient Floor Coverings)
To find similar documents by classification:
71.080.99 (Other organic chemicals)
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Document Number
ASTM-D3673-89(2016)
Revision Level
1989 R16 EDITION
Status
Current
Modification Type
Reapproval
Publication Date
Aug. 15, 2016
Document Type
Test Method
Page Count
10 pages
Committee Number
D12.12