Chemical Name: N-Ethylpyrrolidone
Synonyms: 1-Ethyl-2-pyrrolidone, NEP
CAS NO.: 2687-91-4
Molecular formula: C6H11NO
Molecular weight: 104.13
Descriptions:
NEP is clear and colorless liquid with high polar and stability. Density@25℃: 0.994 g/ml, Boiling Point:82-83℃, refractive index: 1.4665. It has good solubility, low vapor pressure and low electronic parameter. It can be used as high effective selected solvent, catalyst and cationic surfactant.
Specifications:
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Appearance
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Colorless transparent liquid
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|
Purity, %
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99.8 min.
|
|
Moisture, %
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0.1 max.
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|
Refractive index, n20D
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1.4660-1.4670
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γ-Butyrolactone, %
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0.1 max.
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|
Density, g/cm3
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0.990-0.999
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Applications:
Mainly used in refined oil, pharmaceuticals, dyestuffs, pesticide and coatings.
Packing: 200kg iron drum
Storage and transport:
Store in cool, dry and ventilated place, far away from fire and heat sources. Transport against non-dangerous chemicals, and prevent packages from leakages and damages during transport.
