久久久欧美日韩免费观看|国产又粗又硬又长又爽|无码不卡视频在线观看|欧美色一区二区三区四区|久草新视频在线观看12|亚洲国产精品人人做人人爱

很抱歉,您尚未登錄!
VIP會員登陸后可以查閱當(dāng)前板塊內(nèi)容,請登陸后查看!
請點擊登錄

  • TOP
  • 手機(jī)版
    全部提示消息

    • Tianjin Elong Co., Ltd. 關(guān)注
    • N-Isopropylbenzylamine,Sodium Benzoate,Benzoic Acid,Prussian Blue,Perlite
      Room 6-1107, Post Apartment, Nanma Road, Nankai Dist., Tianjin, China (Mainland)
      查看在易之家共有 1 位雇員

    供應(yīng)
    best hydrazine sulfate
    關(guān)注
    • CAS No.:
      10034-93-2
    • Other Names:
      Hydrazine sulfate
    • MF:
      H4N2O4S
    • EINECS No.:
      233-110-4
    • Place of Origin:
      China (Mainland)
    • Type:
      Agrochemical Intermediates, Pharmaceutical Intermediates, Other
    • Purity:
      99.5%
    • Brand Name:
      TJEL
    • Model Number:
      high purity
    • Application:
      reducing reagent
    • 供應(yīng)能力: 200000 Metric Ton/Metric Tons per Year
    • 港口: 港口未填寫
    • -/Ton(最小訂單 1Ton)
    ZHANGJILONG
    General manager
    在線聊天
    Tianjin Elong Co., Ltd.
    中國天津
    貿(mào)易公司
    11-50職員
    出口模式:Have Own Export License
    出口認(rèn)證:
    主營產(chǎn)品:N-Isopropylbenzylamine,Sodium Benzoate,Benzoic Acid,Prussian Blue,Perlite
    • 產(chǎn)品描述
    • 產(chǎn)品評價
      詳細(xì)信息
    • CAS No.:
      10034-93-2
    • Other Names:
      Hydrazine sulfate
    • MF:
      H4N2O4S
    • EINECS No.:
      233-110-4
    • Place of Origin:
      China (Mainland)
    • Type:
      Agrochemical Intermediates, Pharmaceutical Intermediates, Other
    • Purity:
      99.5%
    • Brand Name:
      TJEL
    • Model Number:
      high purity
    • Application:
      reducing reagent

    Specifications

    Hydrazine Sulphate
    Molecular Formula N2H4H2SO4
    Molecular Weight 130.12

    ?Hydrazine Sulphate
    Molecular Formula
    N2H4H2SO4
    ??
    Molecular Weight
    130.12
    Physical and Chemical PropertiesWhite Crystals
    Use
    Analysis reagents, purifying rare metals, reducing reagent ,reagent for organic synthesis and medical reagent.
    Package
    25kg/cardboard drum
    Main Technical Index?
    Index Name
    Standard
    Content
    98.0%
    Iron0.001%
    Clearness TestMeets the requriements
    Residues of Scorch(by Sulphuric Acid)
    0.10%
    Heavy Metals (by Pb)0.001%
    H2O Insolubility0.005%

    payment:T/T in advance

    最近訪客
    • 我要詢盤
    • 我要評價
    ZHANGJILONG
    收件人:
    發(fā)送至:
    ZHANGJILONG
    信息內(nèi)容:
    發(fā)送站內(nèi)信成功后,請仔細(xì)留意您的站內(nèi)信消息!
    發(fā)送
    猜您喜歡
      1. high quality natural organic barley grass powder
      2. US $15-30
      1. Health Care product Buckwheat Pillow Husk
      2. US $450-550
      1. 2016 New Crop Chinese Buckwheat Husk Price
      2. US $450-550
      1. Hight Quality Buckwheat Flour, Good For Making Buckwheat Noodles
      2. US $400-500
      1. High quality Raw Buckwheat Seed With Low Price
      2. US $450-550
      1. New Products 2016 Buckwheat Tea Price
      2. US $400-500