ASTM E 202 : 2012
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
Hardcopy , PDF
04-09-2020
English
01-04-2012
1.1 These test methods cover the chemical and physical analysis of the commonly available grades of ethylene glycol, diethylene glycol, triethylene glycol, propylene glycol, and dipropylene glycol. The key sections appear in the following order:
| Sections | |
| Purity of Reagents | 4 |
| Specific Gravity | 6-8 |
| Distillation Range | 9-11 |
| Acidity | 12-14 |
| Water | 15-17 |
| Iron | 18-20 |
| Color | 21-23 |
| Gas Chromatographic Analysis | 24-26 |
| Alternative Test Methods | Appendix X1 |
1.2 Review the current appropriate Material Safety Data Sheets (MSDS) for detailed information concerning toxicity, first aid procedures, and safety precautions.
1.3 The values stated in SI units are to be regarded as standard. No other units of measurement are included in this standard with the exception of foot-pound for apparatus descriptions.
1.4 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.
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