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     Dimethyl sulfate
    +
     Nitromethane
    +
     Sodium sulfate
    +
     Sulfuric acid
    +
     Dimethyl ether
     
     

    Our Dimethyl sulfate (DMS) are made by new sulfur method.

    Molecular formula:(CH3)2SO4
    Molecular weight:126.1

    1, Properties
    colorless transparent oily liquid, Boiling point 188oC(decompose),Freeze point:-27oC, Specific gravity in 20oC:1.3322, slight soluble in water, Solubility in 18oC 2.8g/100ml.

    2, Quality standard

    Name Value
    Appearance colorless transparent oily liquid
    Assay(%) ≥99
    Acidity(%) ≤0.5
    Boiling range: percent recovered in 182-192oC的 %(V) ≥90
    Products: Nitromethane

    Molecular formula:CH3NO2   Molecular weight:61.0
    1, Properties
    colorless oily liquid, Specific gravity1.139(20/20℃),Boiling point 101℃, Freeze point-29℃, Flash point 35℃, Self-ignition temp. 785F, Refractive index 1.380(22℃)

    2,Uses
    Used as solvent, combustion adjuvant, and surfactant of cellulose compound, polymer, resin, coating and waxing matter, or the material; moreover, it can be used in explosive, medicine, dye, insecticide and gasoline additives, etc.

    3, Quality standard

    Value Name Value
    Appearance colorless liquid
    Specification ≥99.0% 
    ≥99.5% 
    ≥99.9%
    Moisture ≤0.5%-0.2%

    4, Packing & storage
    Do not contact with oxidant and alkali. Sealed, kept in cool, dry and heat-insulating place, avoid the sunlight directly. It should be stored in the anticorrosive and anti-low-pressure container, i.e. plastic drum or plastic lined metal pail, with the symbols of anti-fire and toxic matter.

    Products: Sodium sulfate

     

    Products: Sulfuric acid

     

    Products: Dimethyl ether

     

     
    Copyright(C)2006 ,Linyi Yuanbo Chemical Co.,Ltd.Supported by ChemNet ChinaChemNet GoldTrust
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