国产精品毛片无码无遮拦,成人资源在线观看不卡,国产人妖Ts一区二区三区

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

Sorry, you are not login!
VIP members can check the contents after login.
Click to login

  • TOP
  • Moblie
    All Prompt Messages

    • Tianjin Elong Co., Ltd. Follow
    • N-Isopropylbenzylamine,Sodium Benzoate,Benzoic Acid,Prussian Blue,Perlite
      Room 6-1107, Post Apartment, Nanma Road, Nankai Dist., Tianjin, China (Mainland)
      Totally has 1 empolyees in Tradesns

    Hydrazine sulfate 99%
    Follow
    • CAS No.:
      10034-93-2
    • Other Names:
      Hydrazine sulfate
    • MF:
      N2H4H2SO4
    • EINECS No.:
      233-110-4
    • Place of Origin:
      Tianjin, China (Mainland)
    • Type:
      Pharmaceutical Intermediates
    • Purity:
      99%
    • Brand Name:
      TJEL
    • Model Number:
      tech grade
    • Application:
      medicine or resin
    • Appearance:
      white powder
    • white:
      powder
    • Deliverability: 50 Ton/Tons per Month
    • Port: main port,China
    • US $ 2200-2300/Ton(Minimal Quantities 5Ton)
    JILONG·ZHANG
    General manager
    Chat online
    Tianjin Elong Co., Ltd.
    China Tianjin
    Trading Company
    11 - 50 People
    Export Model:Have Own Export License
    Export Identification:
    Main Products:N-Isopropylbenzylamine,Sodium Benzoate,Benzoic Acid,Prussian Blue,Perlite
    • Products Description
    • Review List
      Quick Details
    • CAS No.:
      10034-93-2
    • Other Names:
      Hydrazine sulfate
    • MF:
      N2H4H2SO4
    • EINECS No.:
      233-110-4
    • Place of Origin:
      Tianjin, China (Mainland)
    • Type:
      Pharmaceutical Intermediates
    • Purity:
      99%
    • Brand Name:
      TJEL
    • Model Number:
      tech grade
    • Application:
      medicine or resin
    • Appearance:
      white powder
    • white:
      powder

    Specifications

    Hydrazine Sulfate
    Molecular Formula N2H4H2SO4
    Molecular Weight 130.12
    Physical and Chemical Properties White Crystal

    Hydrazine Sulfate
    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 or 25kg net packed in woven bag
    Main Technical Index?
    Index Name
    Standard
    Content
    99.0%
    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,L/C or other payment terms

    Package: 25kg net packed in woven bag

    Container: 20mts/20'fcl

    Delivery: delivery within 7-10 days after receipt of your advance payment

    Recent Visitors
    • Inquiry
    • Review
    JILONG·ZHANG
    Recipients:
    Send to:
    JILONG·ZHANG
    Content:
    Please pay attention to the message after the success of the post!
    Send
    Guess what you like
      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