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ASTM E2679-09(2016)e1
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Standard Test Method for Acidity in Mono-, Di-, Tri- and Tetraethylene Glycol by Non-Aqueous Potentiometric Titration
standard by ASTM International, 01/01/2016
1.1 This test method covers the determination of total acidity as acetic acid in commonly available grades of monoethylene glycol, diethylene glycol, triethylene glycol and tetraethylene glycol using a non-aqueous potentiometric titration. This test method is useful for determining low levels of acidity, below 200 mg/kg.
Product Details
- Published:
- 01/01/2016
- Number of Pages:
- 8
- File Size:
- 1 file , 160 KB
- Note:
- This product is unavailable in Russia, Ukraine, Belarus