disodium hydrogen phosphate

简明释义

磷酸氢二钠

英英释义

例句

1.The laboratory used disodium hydrogen phosphate to buffer the pH of the solution.

实验室使用磷酸氢二钠来缓冲溶液的pH值。

2.In the food industry, disodium hydrogen phosphate is often added as an emulsifier.

在食品工业中，磷酸氢二钠常被添加作为乳化剂。

3.The disodium hydrogen phosphate in this formula helps to stabilize the product.

这个配方中的磷酸氢二钠有助于稳定产品。

4.We need to measure the concentration of disodium hydrogen phosphate in the sample.

我们需要测量样品中磷酸氢二钠的浓度。

5.Many dental products contain disodium hydrogen phosphate for its whitening properties.

许多牙科产品含有磷酸氢二钠以其美白特性。

作文

Disodium hydrogen phosphate, often abbreviated as disodium hydrogen phosphate, is a chemical compound that plays an essential role in various industrial and food applications. This compound is classified as a sodium salt of phosphoric acid, and its chemical formula is Na2HPO4. It is widely used due to its buffering properties, which help maintain a stable pH level in different environments. In this essay, I will explore the significance of disodium hydrogen phosphate in both the culinary world and scientific research, highlighting its versatile applications and benefits.In the food industry, disodium hydrogen phosphate serves multiple purposes. It is commonly used as a food additive, where it acts as an emulsifier, stabilizer, and thickening agent. For instance, it is frequently found in processed cheese products, where it helps to improve texture and prevent separation. Furthermore, disodium hydrogen phosphate is utilized in baking powder formulations, contributing to leavening by releasing carbon dioxide when mixed with acids. This property makes it invaluable in the production of light and fluffy baked goods.Beyond its culinary uses, disodium hydrogen phosphate is also significant in scientific research and laboratory settings. It is often employed as a buffer in biochemical experiments, particularly those involving enzymes and proteins. The ability of disodium hydrogen phosphate to maintain a stable pH is crucial for ensuring that biological reactions occur optimally. For example, many enzymes have specific pH ranges in which they function best, and the presence of disodium hydrogen phosphate can help achieve these conditions, thus facilitating accurate experimental results.Moreover, disodium hydrogen phosphate is used in various pharmaceutical applications. It can act as a buffering agent in intravenous solutions, helping to maintain the stability of medications administered to patients. This is particularly important in ensuring that drugs remain effective and safe for use. Additionally, disodium hydrogen phosphate is sometimes included in dietary supplements, where it provides a source of phosphorus, an essential nutrient for human health.In conclusion, disodium hydrogen phosphate is a versatile compound with a wide range of applications in both the food industry and scientific research. Its properties as a buffering agent make it invaluable in maintaining pH stability in various settings, whether that be in the kitchen or the laboratory. As we continue to explore the potential of chemical compounds like disodium hydrogen phosphate, it is clear that their contributions to food science and biochemistry are significant and worthy of further study. Understanding such compounds not only enhances our knowledge of chemistry but also improves our ability to innovate in food production and scientific discovery.

二钠氢磷酸盐，通常缩写为disodium hydrogen phosphate，是一种化学化合物，在各种工业和食品应用中发挥着重要作用。这种化合物被归类为磷酸的钠盐，其化学式为Na2HPO4。由于其缓冲特性，有助于在不同环境中维持稳定的pH值，因此它被广泛使用。在这篇文章中，我将探讨disodium hydrogen phosphate在烹饪世界和科学研究中的重要性，强调其多种应用和好处。在食品工业中，disodium hydrogen phosphate有多重用途。它通常用作食品添加剂，作为乳化剂、稳定剂和增稠剂。例如，它常见于加工奶酪产品中，帮助改善质地并防止分离。此外，disodium hydrogen phosphate还用于发酵粉配方中，通过与酸混合释放二氧化碳，从而促进膨胀。这一特性使其在生产轻盈松软的烘焙食品时不可或缺。除了在烹饪中的应用，disodium hydrogen phosphate在科学研究和实验室环境中也具有重要意义。它常被用作生化实验中的缓冲剂，特别是在涉及酶和蛋白质的实验中。disodium hydrogen phosphate维持稳定pH值的能力对于确保生物反应的最佳发生至关重要。例如，许多酶在特定的pH范围内功能最佳，而disodium hydrogen phosphate的存在可以帮助实现这些条件，从而促进准确的实验结果。此外，disodium hydrogen phosphate还用于各种制药应用。它可以作为静脉注射溶液中的缓冲剂，帮助维持给患者施用药物的稳定性。这在确保药物保持有效性和安全性方面尤为重要。此外，disodium hydrogen phosphate有时还包含在膳食补充剂中，为人体健康提供必需的营养素磷。总之，disodium hydrogen phosphate是一种多功能化合物，在食品工业和科学研究中有广泛的应用。它作为缓冲剂的特性使其在厨房或实验室等各种环境中维持pH稳定性变得不可或缺。随着我们继续探索像disodium hydrogen phosphate这样的化合物的潜力，显然它们对食品科学和生物化学的贡献是显著的，值得进一步研究。理解这些化合物不仅增强了我们对化学的认识，也提高了我们在食品生产和科学发现中的创新能力。