亚洲日韩片精品无码中文字幕,午夜精品一区二区三区在线观看,久热青青青在线视频精品,AV在线不卡无码

      1. <source id="z93ba"></source>

        <video id="z93ba"></video>
      2. <tt id="z93ba"><acronym id="z93ba"></acronym></tt><table id="z93ba"></table>
      3. <source id="z93ba"></source>
          <rp id="z93ba"></rp>

        <source id="z93ba"></source>
      4. Welcome to Changzhou QiDi Chemical Co., Ltd. inspiration official website!

        中文版 Contact Home
        Changzhou Chemical Co., Ltd.

        Inorganic Chemicals

        MORE>>

        Basic organic chemicals

        MORE>>

        Pharmaceutical raw materials

        MORE>>

        Other products

        MORE>>

        Key Products: Ammonium persulfate | Sodium persulfate |Potassium persulfate

        PRODUCTS

        product Name hydrazine hydrate
        Synonyms Hydrazinium hydroxide; Diamide monohydrate; Hydrazine monohydrate; hydrazine hydrate (1:1); hydrazine, hydroxide (1:1)
        Molecular Formula H6N2O
        Molecular Weight 50.053
        InChI InChI=1/H4N2.H2O/c1-2;/h1-2H2;1H2/p-1
        CAS Registry Number 10217-52-4;7803-57-8
        EINECS 206-114-9
        Molecular Structure 10217-52-4;7803-57-8 hydrazine hydrate
         
        Melting point -57℃
        Water solubility miscible
        【BACK】

        Home | About us | Products | news | Recommend | Factory | Order | Contact | 中文版

        Changzhou QiDi Chemical CO., Ltd. Copyright(C)2016 Supported by Chemnet ChinaChemNet Toocl Copyright Notice