• <track id="kj53z"></track>

  • <td id="kj53z"></td>

    <p id="kj53z"></p>

      <track id="kj53z"></track>
    1. <td id="kj53z"><strike id="kj53z"></strike></td>

    2. <acronym id="kj53z"><label id="kj53z"></label></acronym>
      1. <acronym id="kj53z"><label id="kj53z"></label></acronym>

        <table id="kj53z"></table>
        PRODUCTS > MDI > Monomeric MDI

        Monomeric MDI

        Chemical Name: Diphenyl-methane-diisocyanate 

        Molecular Formula: C15H10N2O2

        CAS No.: 101-68-8


        White to light yellow solid, melting colorless to yellowish liquid. There is a irritating odor when heated, soluble in benzene, toluene, chlorobenzene, nitrobenzene, acetone, ether, ethyl acetate, dioxane, etc.It has good activity ,less volatility and lower toxicity to human body.


        Diphenyl-methane-diisocyanate has three isomers of 4,4'-MDI,2,4'- MDIand 2,2'- MDI. Monomeric MDI is contained over 99% of 4,4'- MDI, known as also MDI-100, and less contents of 2,4'- and 2,2'- MDI. 


        Monomeric MDI is the basic synthetic raw material in polyurethane industry. It is mainly used in shoe sole material , spandex, TPU and raw material of modified MDI 

        Previous: End
        Next: Modified MDI