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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 |