ammonium acetate

简明释义

乙酸铵

英英释义

例句

1.To preserve biological samples, researchers added ammonium acetate to the storage solution.

为了保存生物样本，研究人员在存储溶液中加入了醋酸铵。

2.The synthesis of certain pharmaceuticals may require the use of ammonium acetate as a starting material.

某些药物的合成可能需要使用醋酸铵作为起始材料。

3.The laboratory used ammonium acetate to buffer the pH of the solution during the experiment.

实验室使用醋酸铵来缓冲实验过程中溶液的pH值。

4.In organic chemistry, ammonium acetate is often employed as a reagent in various reactions.

在有机化学中，醋酸铵常作为试剂用于各种反应。

5.During the chromatography process, ammonium acetate was used as a mobile phase component.

在色谱过程中，醋酸铵被用作流动相成分。

作文

Ammonium acetate, represented by the chemical formula NH4C2H3O2, is a versatile compound widely used in various fields such as chemistry, biology, and even food science. This colorless solid is highly soluble in water, making it an essential reagent in laboratory settings. One of the primary uses of ammonium acetate is as a buffering agent in biochemical applications. Buffers are crucial in maintaining the pH levels of solutions, which is vital for enzyme activity and stability during experiments. For instance, in molecular biology, ammonium acetate is often utilized in DNA precipitation protocols. It helps to selectively precipitate nucleic acids from solution, allowing researchers to isolate DNA for further analysis or manipulation.In addition to its role in the laboratory, ammonium acetate also finds applications in the food industry. It is commonly used as a food additive, particularly in the production of certain types of baked goods. Its ability to act as a leavening agent enhances the texture and volume of products like bread and cakes. Furthermore, ammonium acetate can be used to regulate acidity levels in food, contributing to flavor enhancement and preservation.Another interesting application of ammonium acetate is in the realm of environmental science. It is sometimes employed in the treatment of wastewater, where it serves as a nitrogen source for microbial processes. By providing ammonium acetate, wastewater treatment plants can promote the growth of bacteria that break down organic matter, thus improving the quality of the effluent released into the environment.Despite its numerous benefits, handling ammonium acetate requires caution. It is essential to follow safety guidelines when working with this compound, as exposure can lead to irritation of the skin, eyes, and respiratory system. Therefore, proper personal protective equipment should always be used in laboratory environments.In summary, ammonium acetate is a multifaceted compound that plays a significant role in various scientific and industrial applications. From its use as a buffering agent in biochemical research to its role in food production and environmental management, it is clear that ammonium acetate is an invaluable substance. Understanding its properties and applications not only enriches our knowledge of chemistry but also highlights the interconnectedness of different scientific disciplines. As research continues to advance, the potential uses of ammonium acetate may expand further, opening new avenues for innovation and discovery in science and industry.

醋酸铵，化学式为NH4C2H3O2，是一种多用途的化合物，广泛用于化学、生物学甚至食品科学等多个领域。这种无色固体在水中高度溶解，使其成为实验室环境中的一种重要试剂。醋酸铵的主要用途之一是在生化应用中作为缓冲剂。缓冲液对于维持溶液的pH值至关重要，这对酶的活性和稳定性在实验过程中非常重要。例如，在分子生物学中，醋酸铵通常用于DNA沉淀协议。它有助于选择性地从溶液中沉淀核酸，使研究人员能够分离DNA以进行进一步分析或操作。除了在实验室中的作用外，醋酸铵还在食品工业中找到应用。它常被用作食品添加剂，特别是在某些类型的烘焙食品生产中。它作为发酵剂的能力增强了面包和蛋糕等产品的质地和体积。此外，醋酸铵还可以用于调节食品的酸度水平，从而促进风味增强和保存。醋酸铵的另一个有趣的应用是在环境科学领域。它有时被用于废水处理，其中作为微生物过程的氮源。通过提供醋酸铵，废水处理厂可以促进分解有机物的细菌的生长，从而改善排放到环境中的出水质量。尽管有许多好处，但处理醋酸铵时需要谨慎。在使用这种化合物时，遵循安全指南至关重要，因为接触可能导致皮肤、眼睛和呼吸系统的刺激。因此，在实验室环境中应始终使用适当的个人防护装备。总之，醋酸铵是一种多面的化合物，在各种科学和工业应用中发挥着重要作用。从作为生化研究中缓冲剂的用途，到在食品生产和环境管理中的作用，可以明显看出，醋酸铵是一种不可或缺的物质。理解其性质和应用不仅丰富了我们对化学的知识，还突显了不同科学学科之间的相互联系。随着研究的不断推进，醋酸铵的潜在用途可能会进一步扩展，为科学和工业中的创新与发现开辟新的途径。