ASTM-E346 › Historical Revision Information
Standard Test Method for Analysis of Methanol
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Scope
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 |
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. Specific hazards statements are given in Sections 5 and 15 and in 16.1, 16.4, and 52.2.2.
Significance and Use
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.
Keywords
acetone; acidity; carbonizables; distillation range; ethanol; gas chromatography; methanol; permanganate time; specific gravity; water; water miscibility; ICS Number Code 71.080.60 (Alcohols. Ethers)
To find similar documents by ASTM Volume:
06.04 (Paint -- Solvents; Aromatic Hydrocarbons)
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Document Number
ASTM-E346-99(2003)e1
Revision Level
1999 R03(E1) EDITION
Status
Superseded
Modification Type
Editorially changed
Publication Date
Feb. 1, 2006
Document Type
Test Method
Page Count
12 pages
Committee Number
E15.02