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          Products

          N-ethylformamide(NEF)

          Molecular Formula

          C3H7NO

          Molecular Weight

          73.09

          Properties

          Light yellow or colorless transparent liquid.m.p.-78°C,b.p.202-204°C,flash point 113°C,proportion 0.95 (20°C)。

          Uses

          N-ethyl formamide is an important organic chemical raw material and intermediate ,is a good organic solvent. Used as a solvent, drug synthesis reaction solvent, solvent synthesis, fiber spinning, photographic chemicals, the field of painting and electronic chemicals. Used as reaction solvent and refining  solvent in organic synthesis. It is also widely used in pharmaceutical, dyestuff, spice and electrolysis, electroplating industry.

          Packing and storage

          200L plastic drum or plastic coated metal pail. Tightly closed to store,prevent from leaking,avoid rain,sunlight,far from fire and heat source,strictly forbid striking and rubbing.

          Specifications

          GXY005-2014

          Index name

          Top-grade

          Appearance

          Light yellow or colorless transparent liquid, no visible impurities

          N-ethylformamide, % ≥

          99.7

          Methanol, % ≤

          0.10

          Chroma, (Pt-Co)# : ≤

          20

          Moisture, % ≤

          Monoethylamine, % ≤

          N,N-diethylformamide, % ≤

          0.05

          0.05

          0.10

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