dehydrated alcohol
简明释义
无水酒精
英英释义
Dehydrated alcohol refers to an alcohol that has had water removed from it, typically resulting in a higher concentration of the alcohol content. | 脱水酒精是指去除了水分的酒精，通常导致酒精浓度更高。 |
例句
1.In the laboratory, we often use dehydrated alcohol (脱水酒精) as a solvent for various chemical reactions.
在实验室中，我们常常使用脱水酒精作为各种化学反应的溶剂。
2.When making tinctures, you can use dehydrated alcohol (脱水酒精) to extract the active ingredients from herbs.
在制作酊剂时，您可以使用脱水酒精从草药中提取活性成分。
3.To sterilize the equipment, we wiped it down with dehydrated alcohol (脱水酒精).
为了消毒设备，我们用脱水酒精擦拭了它。
4.Many hand sanitizers contain dehydrated alcohol (脱水酒精) to kill germs effectively.
许多洗手液含有脱水酒精以有效杀死细菌。
5.The production of cosmetics frequently involves dehydrated alcohol (脱水酒精) to ensure a longer shelf life.
化妆品的生产中常常涉及脱水酒精以确保更长的保质期。
作文
Dehydrated alcohol, also known as anhydrous alcohol, is a term that refers to alcohol that has had all of its water content removed. This process of dehydration is crucial in various industrial applications, particularly in the production of pharmaceuticals and cosmetics. Understanding the significance of dehydrated alcohol (脱水酒精) can provide valuable insights into its uses and benefits in different fields.In the pharmaceutical industry, dehydrated alcohol (脱水酒精) serves as a solvent for many active ingredients. Its ability to dissolve both polar and nonpolar substances makes it an ideal choice for formulating medications. The absence of water in dehydrated alcohol (脱水酒精) ensures that the stability and efficacy of sensitive compounds are maintained. For example, certain vitamins and hormones require a dry environment to prevent degradation, and using dehydrated alcohol (脱水酒精) helps achieve this.Moreover, dehydrated alcohol (脱水酒精) is often utilized in the cosmetic industry as well. Many skincare products contain alcohol as a means to enhance absorption and reduce the greasy feel of creams and lotions. However, using regular alcohol with water can lead to dilution and reduced effectiveness. Therefore, manufacturers prefer dehydrated alcohol (脱水酒精) for its purity and concentrated properties, allowing for a more effective application of active ingredients.Another important aspect of dehydrated alcohol (脱水酒精) is its role in laboratory settings. It is widely used as a reagent or solvent in chemical reactions. In organic chemistry, for instance, dehydrated alcohol (脱水酒精) can facilitate reactions that require anhydrous conditions, preventing unwanted side reactions that may occur in the presence of water. This makes it a vital component in research and development processes.However, it is essential to handle dehydrated alcohol (脱水酒精) with care due to its flammable nature. Proper safety measures should be taken when storing and using it in laboratories or industrial environments. Additionally, understanding the concentration levels and potential hazards associated with dehydrated alcohol (脱水酒精) is crucial for ensuring safe handling practices.In conclusion, dehydrated alcohol (脱水酒精) plays a significant role in various industries, particularly in pharmaceuticals, cosmetics, and scientific research. Its unique properties make it an invaluable resource for enhancing product formulation and conducting experiments under controlled conditions. As we continue to explore the applications of dehydrated alcohol (脱水酒精), it becomes increasingly clear that this compound is not just a simple solvent but a critical component in advancing technology and improving our daily lives.
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