• Sodium hypochlorite solution has been prepared by chlorine and sodium hydroxide, the content of free alkali should be controlled at about 10.8%, and the effective chlorine at about 8.0%.

    以氯气氢氧化钠为原料制备次氯酸钠溶液控制其中游离含量10.8%左右有效氯在8.0%左右。

    youdao

  • Sodium hypochlorite solution has been prepared by chlorine and sodium hydroxide, the content of free alkali should be controlled at about 10.8%, and the effective chlorine at about 8.0%.

    以氯气氢氧化钠为原料制备次氯酸钠溶液控制其中游离含量10.8%左右有效氯在8.0%左右。

    youdao

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