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如何分辨水溶纸的品质

发布日期：2023-09-07 14:47　浏览量：606

分辨水溶纸的品质可参考以下方法：

 通过卫生纸的溶水性来判断纸是否为水溶性纸。将卫生纸样品浸泡在水中，观察其溶解速度和溶解后的状态。如果卫生纸样品能够在水中快速溶解，并且溶解后不留任何残渣，那么就可以判断这种卫生纸是水溶性纸。 观察卫生纸的颜色。一般来说，水溶性纸呈现白色，而普通卫生纸的颜色会略带黄色。

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