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Pharmaceutical intermediate |
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| Pharmaceutical Grade N-Methyl-2-Pyrrolidone (NMP) Solvent |
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NMP (N-Methyl-2-Pyrrolidone) is a highly efficient polar solvent renowned for its versatility and wide range of industrial applications. This colorless, odorless liquid boasts excellent solvency properties, making it ideal for dissolving a variety of polar and non-polar compounds. With a high boiling point of 202¡ãC (396¡ãF), NMP can be used in both high-temperature and high-pressure processes, enhancing its utility across numerous industries. Product Grade Selection We offer a variety of NMP product grades to meet the needs of different customers: Industrial Grade NMP Suitable for general industrial applications such as coatings, inks and cleaning agents. Cosmetic Grade NMP Suitable for use in cosmetic formulations and meets relevant safety standards. Electronic Grade NMP Used in high-tech industries such as electronics and semiconductor manufacturing, meeting the most stringent industry standards.
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Product Name
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N-Methylpyrrolidone
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CAS No.
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872-50-4
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Appearance
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Colorless transparent liquid
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Density
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1.029-1.033
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Refractivity
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1.467-1.471
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PH value (10%,V/V)
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7.0-9.0
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C-Me,NMP (wt%,GC) ¡Ü
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0.05
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Free amine (In a methylamine,wt%) ¡Ü
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0.003
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Moisture (wt%,K.F.) ¡Ü
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0.02
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Color (Hazen) ¡Ü
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15
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