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    Welcome to visit Liyang Yutian Chemical Co.,Ltd.

    中文版  |   English

    Liyang Yutian Chemical Co.,Ltd.

    Product details

    N-formylmorpholine

     

     

    English name: N-formylmorpholine
    EINECS: 224-518-3
    Alias: N-formylmorpholine
    Chemical formula: O((CH2)2)2NCOH
    Production capacity: 2000t/year
    Feature: Colorless transparent liquid。Density1.1528g/cm3, Boiling point244℃ Melting point20-21℃ , Flash point124℃.
    Use: N-Formylmorpholine, not only chemically stable, non-toxic and non-corrosive, and because of its unique structure, and aliphatic hydrocarbons, aromatic hydrocarbon and water compatibility, dissolved aromatics, which greatly reduces the relative volatility of the aromatics.
    Used in desulfurization and solvent extraction in C4 (LNG) cracking project to increase the yield (relative to DMF, ACN, NMP processes). At present, there is the C4 cracker using N-formylmorpholine as extraction solvent in operation in our country. This product has good application in benzene hydrogenation project and coking benzene refining project. Currently, the use of N-formylmorpholine as extraction agent in this two projects has been very mature.
    Packing: Black paint pail net weight 220KG
    Storage condition: Store in a cool, ventilated warehouse. Transported out of the fire and heat source. Keep container closed. Prohibit the use of mechanical equipment and tools easy to produce sparks. Handle gently, to prevent damage to packaging and containers.
    Quality indicators:

    Item

    Quality indicators

    Experimental methods

    Appearance

    Colorless transparent liquid

    Visual method

    Density(25℃ g/cm3)

    1.152-1.153

    GB611-88

    Melting point

    20-21

    GB-617-88

    Chroma(Pt-Co)Hz ≤

    10

    GB605-88

    Purity(WT%)≥

    99.9

    Gas Chromatography

    Morpholine(WT%)≤

    0.1

    Gas Chromatography

    Moisture(WT%)≤

    0.05

    Gas Chromatography

    Free acid(WT%)≤

    0.005

    GB/T489.2-86

    PH (1:1water solvent)

    8.6

    GB/T9724-88

    Water solubility

    可溶

     

    Boiling point

    240℃

     

    Freezing point

    23℃

     

    Ignition point

    370℃

     


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