3.1 These test methods are suitable for manufacturing control and for determining compliance with specification limits for the properties designated by the test methods. For those test methods that use the procedure given in other ASTM methods, those test methods should be consulted for additional information on the significance, use, and possible interferences.
1.1 These test methods cover chemical and physical tests for measuring the quality of methanol and appear in the following order:
|
| Sections |
| Purity of Reagents | 4 |
| Safety Precautions | 5 |
| Sampling | 6 |
| Acidity | 7 to 9 |
| Carbonizables | 10 to 18 |
| Color | 19 to 21 |
| Distillation Range | 22 to 24 |
| Permanganate Time | 25 to 27 |
| Specific Gravity | 28 to 30 |
| Water | 31 to 33 |
| Water Miscibility | 34 to 37 |
| Ethanol | 37 to 47 |
| Acetone | 48 to 55 |
| Trimethylamine | 56 to 65 |
1.2 The values stated in SI units are to be regarded as standard. No other units of measurement are included in this standard.