1. <acronym id="waz0y"><strong id="waz0y"><xmp id="waz0y"></xmp></strong></acronym>

      <pre id="waz0y"><strong id="waz0y"><xmp id="waz0y"></xmp></strong></pre>
        <td id="waz0y"><ruby id="waz0y"><mark id="waz0y"></mark></ruby></td>
        <pre id="waz0y"></pre>
        <td id="waz0y"></td>
      1. <p id="waz0y"></p>
      2. 常州市恒大化工有限公司

        Changzhou Hengda Chemical Co., Ltd.

        Products are mainly suitable for chemical and pharmaceutical

        Specializing in the production and sales of chemical products such as piperazine hexahydrate, piperazine anhydrous, hexapentapiperazine, etc.


        Hengda Chemical


        Another name: methylpiperazine; 1-Methylpiperazine;

        CAS accession number: 109-01-3

        EINECS accession number: 203-639-5

        Molecular formula: C5H12N2

        Molecular weight: 100.16200 g / mol

        Molecular structure:

        Specification: N-methylpiperazine ≥ 99.5%; Piperazine ≤ 0.10%; N. N-dimethylpiperazine ≤ 0.10%; Moisture ≤ 0.30%

        Package: 180 kg / barrel

        Dangerous goods transport No.: UN 2734 8 + 3 / PG II

        Purpose: it is used to synthesize antibacterial drugs mepirifomycin, antipsychotic drugs trifluoperazine and ofloxacin

        Appearance: colorless or light yellow liquid

        HOME  |   ABOUT US  |   PRODUCTS  |   NEWS  |   FACTORY  |   ORDER  |   CONTACT  |   中文版

        Copyright(C)2021, Changzhou Hengda Chemical Co., Ltd. All Rights Reserved. Supported by ChinaChemNet ChemNet Toocle Copyright Notice 備案序號:蘇ICP備2021013984號