Potassium hydroxide is a kind of chemical reagent which is commonly used in our industry. In the process of using it, we find that it has the function of bleaching and disinfection. In the process of production, the sewage discharge equipment of enterprises can also be upgraded and purified. In our life, there are many bleaching applications for hydrogen peroxide. It is a kind of reagent which is cheaper. Then, what kind of substance has been compared between the two reagents? What about better performance?

　　双氧水的应用是比较广泛的，在我们的生活中我们可以将双氧水用在漂白处理上，我们对于纺织行业中的棉织物进行漂白，对于染色后的衣物进行发色处理，这些都是一种技术的提高。

　　The application of hydrogen peroxide is relatively extensive. In our life, we can use hydrogen peroxide in bleaching treatment. We can bleach cotton fabric in textile industry, and color the dyed clothes. These are technical improvements.

　　但是工业生产中不可替代的工业氢氧化钾也被广泛运用于医学、化工、军事等诸多领域，也可以作为漂白剂来使用，工业氢氧化钾已然已经在市场当中形成了一股凝聚力，它在与同类产品的竞争当中时刻保持优势。

　　However, industrial potassium hydroxide, which is irreplaceable in industrial production, is also widely used in many fields such as medicine, chemical industry, military and so on. It can also be used as a bleaching disinfectant. Industrial potassium hydroxide has already formed a cohesive force in the market, and it always maintains its advantages in the competition with similar products.

　　在现在经济发展，技术不断创新改变的时代，氢氧化钾的使用明显高于双氧水，应用范围明显比双氧水更多，性能也比双氧水更占优势，在经济工业技术不断发展改革的现代，氢氧化钾更具有应有价值和开发优势。

　　In the era of economic development and technological innovation, the use of potassium hydroxide is obviously higher than that of hydrogen peroxide, its application scope is obviously more than that of hydrogen peroxide, and its performance is more advantageous than that of hydrogen peroxide. In the modern era of continuous development and reform of economic and industrial technology, potassium hydroxide has more value and development advantages.

　　提到液体氢氧化钾，小编想到的是化学课中接触的，它具有腐蚀性，因此在使用以及存放时都要注意做好防护措施，之前已经跟大家讲述过使用的注意事项，这里跟大家总结一下关于溶液的存储：

　　When it comes to liquid potassium hydroxide, the first thing the editor thinks about is the contact in chemistry class. It is corrosive. Therefore, we should pay attention to the safety precautions when using and storing. The precautions for using liquid potassium hydroxide have been told to you before. Here we summarize the storage of solution:

　　一：少量的此溶液可以存放在玻璃瓶，但是不能用玻璃塞（一般是用木塞，胶塞），因为普通玻璃的组成中含有较多的二氧化硅，它们会发生反应：2NaOH + SiO2=Na2SiO3 + H2O，其中反应物硅酸钠具有粘稠性，会使塞子黏住导致开不了。

　　First, a small amount of this solution can be stored in glass bottles, but not glass stoppers (usually wooden stoppers, rubber stoppers), because the composition of ordinary glass contains more silicon dioxide, they will react: 2NaOH + SiO 2 = Na2SiO 3 + H 2, in which the reactant sodium silicate is viscous, will cause the stopper to stick and not open.

　　二：大量溶液存储时要放在通风、干燥的库房或货棚内。

　　2. Store large quantities of solution in a ventilated and dry warehouse or shed.

　　1、包装容器要完整、密封。

　　1. Packaging containers should be complete and sealed.

　　2、不得与易燃物和酸类共贮混运。

　　2. It is not allowed to be stored and mixed with flammable substances and acids.

　　3、要注意防潮、防雨。

　　3. Attention should be paid to moistureproof and rainproof.

　　4、失火时，可用水、砂土和各种灭火器扑救，但消防人员应注意水中溶入烧碱后的腐蚀性。

　　4. Water, sand and various fire extinguishers can be used to extinguish fire, but firefighters should pay attention to the corrosiveness of water dissolved in caustic soda.

　　5、可采用铁桶或其他密闭容器包装，包装容器应符合有关规定，桶盖应密封；

　　5. Can be packed in iron drums or other sealed containers. Packaging containers should comply with relevant regulations, and barrel caps should be sealed.

　　以上就是液体氢氧化钾的存储，切记这些要点，防止产品损坏，造成经济损失，甚意外事故的发生，希望大家可以好好阅读以上文章，让产品在一个的环境中储存。

　　The above is the storage of liquid potassium hydroxide. Keep these points in mind to prevent product damage, economic losses, and even accidents. I hope you can read the above articles carefully, so that products can be stored in a safe environment.