• The results indicated that the product could decrease the surface tension of water, and had lower critical micelle concentration, better surface activity.

    该种阳离子表面活性剂具有较好的表面活性

    youdao

  • The results indicated that the product could decrease the surface tension of water, and had lower critical micelle concentration, better surface activity.

    该种阳离子表面活性剂具有较好的表面活性

    youdao

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