Potassium hydroxide is a kind of strong alkali, which has strong corrosiveness. If it is solid dust, it will also have certain influence. Therefore, the operator must take protective measures in the process of use. In order to let you operate safely, let's introduce the commonly used personal protective measures.

　　1、呼吸系统防护：可能接触氢氧化钾粉尘时，须佩戴过滤式防尘呼吸器，必要时配戴空气呼吸器。

　　1. Respiratory system protection: in case of possible contact with potassium hydroxide dust, it is necessary to wear filter type dust respirator, and if necessary, air respirator.

　　2、眼睛防护：戴化学防护眼镜。

　　2. Eye protection: wear chemical safety goggles.

　　3、身体防护：穿橡胶耐酸碱服。

　　3. Body protection: wear rubber acid and alkali resistant clothing.

　　4、手防护：戴橡胶耐酸碱手套。

　　4. Hand protection: wear rubber acid and alkali resistant gloves.

　　5、其他防护：工作完毕，淋浴更衣。注意个人清洁卫生。

　　5. Other protection: after work, shower and change clothes. Pay attention to personal hygiene.

　　以上就是关于氢氧化钾的个体防护措施介绍，我们只有做好个体防护措施才能减少该产品对皮肤的刺激，并且每次工作完成后要进行集中处理，避免粉尘刺激。否则，一旦受伤很难痊愈，特别是它的腐蚀性对人体的伤害是非常大的。

　　The above is about the introduction of personal protective measures of potassium hydroxide. We can only reduce the skin irritation of the product if we take good personal protective measures, and we should carry out centralized treatment after each work to avoid dust irritation. Otherwise, once the injury is very difficult to recover, especially its corrosive damage to the human body is very large.