氫氧化鉀有多種的用途，當(dāng)然我們?nèi)绻匠２唤佑|的話是不太了解的，它一般都是半透明的，對水有很高的親和力，但它出現(xiàn)沒辦法溶解是怎么回事呢？下面我們來簡單的了解下吧。

　　Potassium hydroxide has a variety of uses, of course, we do not know if we do not normally contact, it is generally translucent, has a high affinity for water, but it can not be dissolved is how it happened? Let's take a look at it briefly.

　　氫氧化鉀易潮解，可溶于水，但在使用或配制溶液的過程中，有時(shí)加水后不能溶解或溶解不完全，這種情況的出現(xiàn)，會影響工作的整體進(jìn)展。氫氧化鉀未完全溶解時(shí)，不僅會導(dǎo)致其原有性能降低，而且在反應(yīng)或使用過程中影響成品質(zhì)量。因此，保證原料的正常反應(yīng)非常重要。

　　Potassium hydroxide is deliquescent and soluble in water, but in the process of using or preparing the solution, sometimes it cannot be dissolved or not completely dissolved after adding water, which will affect the overall progress of the work. When potassium hydroxide is not completely dissolved, its original properties will be reduced, and the quality of finished products will be affected in the process of reaction or use. Therefore, it is very important to ensure the normal reaction of raw materials.

　　一方面，氫氧化鉀如果存放時(shí)間過長，存放不當(dāng)，可能會導(dǎo)致材料變質(zhì)，從而改變自身結(jié)構(gòu)，不溶于水溶液。其次，如果原料含量不純，含有大量不溶性或反應(yīng)性雜質(zhì)，溶解時(shí)也會有沉淀顆粒。另外，如果配制氫氧化鉀溶液，在達(dá)到飽和值后加入大量化學(xué)原料，不會溶解形成沉淀。如果水溫過低出現(xiàn)這個(gè)問題，我們可以適當(dāng)加熱一下，看它是否溶解。

　　On the one hand, if potassium hydroxide is stored for too long and improperly, it may cause the material to deteriorate, thus changing its structure and becoming insoluble in aqueous solution. Secondly, if the raw material content is not pure, contains a lot of insoluble or reactive impurities, there will be precipitation particles when dissolved. In addition, if the preparation of potassium hydroxide solution, after reaching the saturation value of adding a large number of chemical materials, will not dissolve and form precipitation. If the water temperature is too low and this is a problem, we can heat it properly and see if it dissolves.

　　另外，氫氧化鉀如果使用不當(dāng)，會產(chǎn)生一些危害，因此需要一些懂行的人使用，在需要的行業(yè)發(fā)揮其自己的優(yōu)勢。氫氧化鉀也具有腐蝕性，它可以腐蝕金屬和活細(xì)胞或組織，這基本上意味著它具有灼燒感，并且如果暴露在裸露的皮膚上會產(chǎn)生刺激性，建議謹(jǐn)慎使用和處理。

　　In addition, potassium hydroxide can cause some harm if used improperly, so it needs to be used by someone who knows how to use it to its advantage in the industry where it is needed. Potassium hydroxide is also corrosive and can corrode metals and living cells or tissues, which basically means it has a burning sensation and is recommended for careful use and handling if it can cause irritation if exposed to bare skin.

　　如果不幸讓其接觸了皮膚，我們正確的操作方法是立即脫去污染的衣著，眼睛接觸到的話要立即提起眼瞼，用大量流動(dòng)清水或生理鹽水徹底沖洗少15分鐘，然后及時(shí)就醫(yī)。不慎吸入體內(nèi)的話，要迅速離開現(xiàn)場，到無污染的地方，如果呼吸不暢，不要拖延，及時(shí)就醫(yī)是正確的做法。

　　If unfortunately let it contact the skin, our correct operation method is to immediately take off the contaminated clothes, eyes contact to immediately lift the eyelid, with a large amount of flowing water or physiological saline thoroughly rinsed at least 15 minutes, and then timely medical treatment. In case of accidental inhalation, it is correct to leave the scene quickly and go to a pollution-free place. If breathing is not smooth, do not delay and seek medical treatment in time.

　　氫氧化鉀沒辦法溶解是怎么回事？基本的內(nèi)容就是這樣了，如果您對此有疑問的話，就來我們網(wǎng)站www.tjxjw.com咨詢吧，我們的客服人員會為您做詳細(xì)的解答！

　　Potassium hydroxide can't dissolve what's going on? The basic content is so, if you have questions about this, come to our website www.tjxjw.com consultation, our customer service staff will do detailed answers for you!