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    • Tianjin Elong Co., Ltd. 关注
      • 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 位雇员

    供应
    2-Hydroxyphosphonocarboxylic Acid (HPAA)
    关注
    • CAS No.：
      23783-26-8
    • Other Names：
      HPAA
    • MF：
      C2H5O6P
    • EINECS No.：
      23783-26-8
    • Place of Origin：
      Xinjiang, China (Mainland)
    • Type：
      Synthetic Fibers, Synthetic Resin and Plastics, Synthetic Rubbers
    • Brand Name：
      TJEL
    • Model Number：
      TJEL 2
    • Purity：
      high purity
    • apperance：
      Clear, Dark umber liquid
    • 供应能力： 2000 Metric Ton/Metric Tons per Month
    • 港口： main port of China
    • -/Ton（最小订单 1Ton）
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    中国天津
    贸易公司
    11-50职员
    出口模式:Have Own Export License
    出口认证:
    主营产品:N-Isopropylbenzylamine,Sodium Benzoate,Benzoic Acid,Prussian Blue,Perlite
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    • 产品描述
    • 产品评价
      详细信息
    • CAS No.：
      23783-26-8
    • Other Names：
      HPAA
    • MF：
      C2H5O6P
    • EINECS No.：
      23783-26-8
    • Place of Origin：
      Xinjiang, China (Mainland)
    • Type：
      Synthetic Fibers, Synthetic Resin and Plastics, Synthetic Rubbers
    • Brand Name：
      TJEL
    • Model Number：
      TJEL 2
    • Purity：
      high purity
    • apperance：
      Clear, Dark umber liquid

    Specifications

    2-Hydroxyphosphonocarboxylic Acid (HPAA)
    CAS:23783-26-8
    Appearance: Dark umber liquid

    2-Hydroxyphosphonocarboxylic Acid
    (HPAA)

     

    CAS No.  23783-26-8

    Molecular Formula:   C2H5O6P                  Molecular weight: 156

    Structural Formula:

     

    Properties:

    HPAA is chemically stable, hard to be hydrolyzed, hard to be destroyed by acid or alkali, safety in use, no toxicity, no pollution. HPAA can improve zinc solubility. Its corrosion inhibition ability is 5-8 times better than that of HEDP and EDTMP. When built with low molecular polymers, its corrosion inhibition effect is even better.

    Specification:

    itemsindex
    AppearanceDark umber liquid
    Solid content %50.0 min
    Phosphorous acid(as PO33-)%4.0 max
    Density (20°C)g/cm31.30 min
    pH(1% solution)1.0-3.0

    Usage:

    HPAA is mainly used as cathode corrosion inhibitor in oilfield refill water system in fields such as steel & iron, petrochemcal, power plant and medical industries. When built with zinc salt, the effect is even better.

    Package and Storage:

    200L plastic drum,IBC(1000L),customers’ requirement. Storage for one year in shady room and dry place.

    Synonyms:

    HPAA; HPA; 2-Hydroxyphosphonocarboxylic Acid;Hydroxyphosphono-acetic acid; 2-HYDROXY PHOSPHONOACETIC ACID

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