AquaSol 2500 | 马来酸酐均聚物钠盐

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    AquaSol 250 | 马来酸酐均聚物钠盐 HPMA
    Polymaleic acid sodium salt (HPMA)

    AquaSol 2500是一种环保聚合物,它具有较高的平均分子量和非常窄的分子量分布。它具有更好的热稳定性和钙垢分散性能,在300°C以上的水蒸气环境中可以保持稳定的性能。特别是在高温和高pH条件下的动态阻垢性能非常好。建议在MVR系统或高压锅炉中用作高温阻垢剂。它可以有效防止高温水蒸气循环系统中的碳酸钙、氟化钙、草酸钙和硫酸钙结垢。

    AquaSol 2500 is an eco-friendly polymer, it has a higher average molecular weight and a very narrow molecular weight distribution. It has better thermal stability and calcium scale dispersion performance, It can maintain stable performance in a water vapor environment above 300°C. Especially the dynamic scale inhibition performance under high temperature and high pH conditions is very good. It is recommended for use in MVR systems or high-pressure boilers as high-temperature scale inhibitors. It can effectively prevent calcium carbonate, calcium fluoride, calcium oxalate, and calcium sulfate scaling in high-temperature water vapor circulation systems.

    ​物料编码 
    000000 

    CAS number 
    26099-09-2

    分子式/分子量
    MW≈2500

    外观与形状
    液体

    危化品目录 
    非危

    其他
    非危

    UN 编号
    UN3265

    类别
    8

    包装类别
    III

    海关编码
    /

    退税率
    13%

    包装规格
    250kg/Drum, 1250kg/IBC


    物化特性  | Physical & Chemical Properties

    参考标准 / Reference Standards.   


      指标项 / Characteristic

    范围 / Limits

    检测方法 / Test Method


      外观 / Appearance

    琥珀色透明液体
    Amber transparent liquid

    目测法

      气味 / Odour

    无强烈气味
    Free of strong odours


      固含量 / Solid content , %

    40.0 - 42.0

    烘干法

      pH 值 / (1% water solution at 25°c)

    8.0 - 9.5

    pH计

      ​密度 / Density (20°c) g/cm3

    1.30 - 1.40

    密度计法


    重要提示