1、Name of Product: 2-Pyrrolidinone (α-P)
CAS NO.：616-45-5
2、Overview of performance:
Properties: colorless transparent liquid , Melting point 24.6°C, insoluble in petroleum ether but soluble in water, alcohol, chloroform, benzene, ethyl acetate and carbon disulfide.
Safety properties: This is an organic toxic product, No. of risk classes:84092. It is an important chemical material, widely being used in making pharmaceuticals, textiles, dyes, coating and cosmetics, such as Pharmacy, nylon-4, PVP, artificial blood plasma etc.
3、Technical Data:
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Content %
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≥99.5
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Moisture %
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≤0.2
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GBL %
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≤0.2
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Color HaZen
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≤15
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Density D420 g/ml
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1.107~1.145
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Refractive index N D 20
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1.482~1.490
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