Description
ASTM E202 – Standard Test Methods for Analysis of Ethylene Glycols and Propylene Glycols
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:
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Sections |
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Purity of Reagents |
4 |
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Specific Gravity |
6 – 8 |
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Distillation Range |
10 – 12 |
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Acidity |
14 – 16 |
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Water |
18 – 20 |
|
Iron |
22 – 24 |
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Color |
26 – 28 |
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Gas Chromatographic Analysis |
30 – 32 |
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Alternative Test Methods |
Appendix X1 |
Product Details
- Published:
- 03/15/2018
- Number of Pages:
- 14
- File Size:
- 1 file , 270 KB
- Redline File Size:
- 2 files , 540 KB
- Note:
- This product is unavailable in Russia, Ukraine, Belarus
