SYNONYMS: 1-(2-Hydroxyethyl)-2-pyrrolidone, NHP |
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STRUCTURAL FORMULA |
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CAS NO.:3445-11-2 |
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Molecular weight :129.2g/mol |
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Density@20℃: 1.145 g/ml |
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Boiling Point:309℃ |
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Melting Point:20℃ |
Formula:C6H11NO2 |
Viscosity @20℃:81.5 mPa.s |
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SPECIFICATIONS |
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Appearance |
Clear,colorless-yellowish liquid |
Assay |
98.0% min. (by gas chromatography) |
γ-Butyrolactone |
1.0% max. (by gas chromatography) |
Monoethanolamine |
0.5% max. (by gas chromatography) |
Water |
0.1% max. |
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DISCRIPTIONS |
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N-Hydroxyethylpyrrolidone(NHP) is a colorless-yellowish liquid with a weak amine odor. |
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APPLICATIONS |
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·N-Hydroxyethylpyrrolidone(NHP) can be used as an intermediate |
·Component in stripper formulations |
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PACKING |
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220kg plastic drum. |