氢氧化钾是白色粉末状或固体状产品，是常用的化工原料。而产品在保存过程中了解产品的性质尤其是否具备易潮解性是很重要的，关系到产品储存方式，以下是这方便的详细介绍。

Potassium hydroxide is a white powder or solid product, which is a common chemical raw material. It is very important to know the nature of the product, especially whether it is deliquescent, during the storage process of the product. It is related to the storage method of the product. The following is a convenient and detailed introduction.

氢氧化钾暴露于空气中时，易吸收二氧化碳和水分，逐渐变成碳酸钾。易溶于水，溶解时会放出大量的溶解热，有很强的吸水性，在空气中能吸收水分而被溶解，并吸收二氧化碳逐渐变成碳酸钾。溶于乙醇，微溶于醚。有强的碱性和腐蚀性，其性质与烧碱相似。能引起灼伤，易于吸收空气中的水分和CO2。

When potassium hydroxide is exposed to the air, it is easy to absorb carbon dioxide and water, and gradually becomes potassium carbonate. It is easy to dissolve in water. When it is dissolved, it will emit a lot of heat of dissolution. It has strong water absorption. It can absorb water in the air and be dissolved, and absorb carbon dioxide and gradually become potassium carbonate. Soluble in ethanol, slightly soluble in ether. It has strong alkalinity and corrosivity, and its property is similar to that of caustic soda. It can cause burns and easily absorb moisture and CO2 in the air.

氢氧化钾具有碱的性质:

Potassium hydroxide has alkaline properties:

1.氢氧化钾与碱反应可使石蕊试液变蓝，酚酞试液变红。

1. The reaction of potassium hydroxide with alkali can make litmus test solution turn blue and phenolphthalein test solution turn red.

2.氢氧化钾与盐酸的反应:KOH+HCl=KCl+HO；

2. Reaction of potassium hydroxide and hydrochloric acid: KOH+HCl=KCl+HO;

3.与***反应:2koh+HSO=kso+2ho；

3. Reaction with * * *: 2koh+HSO=kso+2ho;

4.与硝酸反应:KOH+HNO=KNO+HO；

4. Reaction with nitric acid: KOH+HNO=KNO+HO;

5.与二氧化碳反应:2koh+co=kco+ho；

5. Reaction with carbon dioxide: 2koh+co=kco+ho;

6.与二氧化硫的反应:2koh+so=kso+ho。

6. Reaction with sulfur dioxide: 2koh+so=kso+ho.

通过上述不难看出氢氧化钾是比较活跃的化学产品，在保存过程中要做好密封措施，采用的包装材料，避免因受潮影响产品纯度。更多相关内容就来我们网站http://www.jinhao360.com进行咨询！

It is not difficult to see from the above that potassium hydroxide is a relatively active chemical product. During storage, sealing measures should be taken and professional packaging materials should be used to avoid affecting the purity of the product due to moisture. Come to our website for more relevant content http://www.jinhao360.com Consult!