眾所周知，氫氧化鉀是一種白色粉末，是一種有毒的堿。化學性質不穩定，常溫下會吸收空氣中的二氧化碳。發生化學反應，與水接觸放出大量熱量。

As we all know, potassium hydroxide is a white powder and a toxic alkali. The chemical property is unstable. It will absorb carbon dioxide in the air at room temperature. Chemical reaction occurs, and a large amount of heat is released in contact with water.

主要用途

Main purpose

它的用途非常廣泛，主要在電化學、紡織、輕工和醫藥等領域。具體有：

It is widely used in electrochemistry, textile, light industry, medicine and other fields. Specifically:

電化學：LCD、水晶清洗劑、蝕刻、電鍍、電池生產

Electrochemistry: LCD, crystal cleaner, etching, electroplating, battery production

輕工業：鉀皂、化妝品（如冷霜、雪花膏、洗發水）的生產；

Light industry: production of potassium soap and cosmetics (such as cold cream, snow cream and shampoo);

紡織工業：印染、漂白、絲光，廣泛用作制造人造纖維和滌綸纖維的主要原料；

Textile industry: printing and dyeing, bleaching, mercerizing, widely used as the main raw material for the manufacture of man-made fibers and polyester fibers;

醫藥：用于生產硼氫化鉀、黃體酮、香蘭素、螺內酯、saparinol、丙酸睪酮等；

Medicine: used to produce potassium borohydride, progesterone, vanillin, spironolactone, saparinol, testosterone propionate, etc;

其他：用于冶金發熱劑和皮革脫脂。

Others: used for metallurgical heating agent and leather degreasing.

下游應用領域

Downstream applications

濕電子化學品：氫氧化鉀作為濕電子化學品廣泛應用于電子、半導體、醫藥和化妝品行業，特別是在晶圓加工、高端工業PCB（印刷電路）、LCD制造等行業。

Wet electronic chemicals: as a wet electronic chemical, potassium hydroxide is widely used in electronics, semiconductor, medicine and cosmetics industries, especially in wafer processing, high-end industrial PCB (printed circuit), LCD manufacturing and other industries.

目前，全球從事濕電子化學品研發和規模化生產的廠商主要集中在美國、德國、日本、韓國、臺灣等地區。級氫氧化鉀的應用前景將更加廣闊。

At present, the global manufacturers engaged in the R & D and large-scale production of wet electronic chemicals are mainly concentrated in the United States, Germany, Japan, South Korea, Taiwan and other regions. The application prospect of grade I potassium hydroxide will be more broad.

新型肥料領域：作為鉀肥的關鍵原料，氫氧化鉀被廣泛應用于化肥領域。

New fertilizer field: as the key raw material of potassium fertilizer, potassium hydroxide is widely used in the field of chemical fertilizer.

提出“減時增效”的發展方針，化肥行業面臨轉型升級。緩控釋肥、水溶性肥料（如碳酸鉀、磷酸二氫鉀、腐植酸鉀）等新型肥料以其精準、方便、、無污染，吸收率高。

The state has put forward the development policy of "reducing time and increasing efficiency", and the fertilizer industry is facing transformation and upgrading. Slow and controlled release fertilizers, water-soluble fertilizers (such as potassium carbonate, potassium dihydrogen phosphate, potassium humate) and other new fertilizers are accurate, convenient, environmentally friendly, pollution-free and have high absorption rate.

在食品添加劑領域：氫氧化鉀是常見的食品添加劑之一，主要起到調節食品pH值、保持食品性質和形狀的作用。

In the field of food additives: potassium hydroxide is one of the common food additives, which mainly plays a role in adjusting the pH value of food and maintaining the properties and shape of food.

隨著人口的增長和國民收入水平的提高，我國食品添加劑的產量和收入穩步增長，未來將朝著更加精細化的方向發展。高端食品級氫氧化鉀將隨著食品產業升級發展迎來增長機遇。

With the growth of population and the improvement of national income, the output and income of food additives in China are growing steadily, and will develop in a more refined direction in the future. High end food grade potassium hydroxide will usher in growth opportunities with the upgrading and development of the food industry.

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