Customization: | Available |
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Grade Standard: | Reagent Grade, Medicine Grade, Electron Grade, Food Grade, Industrial Grade, Agriculture Grade |
Appearance: | Liquid |
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Monoethanolamine
A colorless, ammoniacal, hygroscopic viscous liquid with a boiling point of 170°C, soluble in water. Melting point 10 to 11 ºC; It is easy to combine with carbon dioxide, hydrogen sulfide and other acidic gases at room temperature, and the acidic gas is easy to be released when heated, so its aqueous solution is often used for gas purification.
Test
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Unit of
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Specifications
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Test
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Conclusion
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Description
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Measure
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Minimum
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Maximum
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Result
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Appearance
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/
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colorless to faint yellow viscose
liquid, no suspended matter
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Confirm
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Qualified
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Monoethanolamine
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%(m/m)
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99.5 | 99.92 |
Qualified
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Diethanolamine
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%(m/m)
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0.2 | 0.007 |
Qualified
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Distillation test (0ºC,
101325Pa), 168~174ºC
Distillate volume
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ML | 95 | 98 |
Qualified
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Water
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%(m/m)
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0.3 | 0.023 |
Qualified
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Density (20ºC)
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g/cm^3
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1.014 | 1.019 | 1.0154 |
Qualified
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Color
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Pt-Co
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10 | 5 |
Qualified
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