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    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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    Copyright(C)2017,Suqian Xinya Technology Co., Ltd. All Rights Reserved. Supported by ChinaChemNet ChemNet Toocle Copyright Notice
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