• <delect id="wnrfv"><pre id="wnrfv"></pre></delect>

        伊人中文字幕|精品国产91久久久久久无码蜜|思思久久精品一本到99热|亚洲国产电影三区|一级做a爰片久久毛片免费看|伊人av专区一区二区三区|久久精品韩国无码|亚洲无码高清免费

        Products


        Methyl hydrazinocarboxylate


        Product name: Methyl hydrazinocarboxylate

        State: white solid powder

        CAS NO: 6294-89-9

        Molecular formula: C2H6N2O2

        Molecular weight: 90.08

        EINECS: 228-560-3

        Melting point: 70-73 ° C

        Quality Index:

         

        Standard

        Unit

        Note

        Appearance

        White powdery solid

        -

         

        Content

        ≥99.00

        %

         

        Melting point

        72-76

         

        Insolubles

        ≤0.05

        %

         

        Combustion residue

        ≤0.05

        %

         

        PH value of 10% aqueous solution at 25 ℃,

        7.2-9.5

        -

         

        12% aqueous solution

        ≤15

        -

         

        Packing: 25kg/cardboard drum

        Product applications: pesticides, pharmaceutical intermediates.

        ?