On the density of ethyl acetate
Ethyl acetate, also known as ethyl acetate, is a common one of organic compounds. Its density, measured in units of\ (g/cm ^ 3\), is of great significance in various fields of chemical industry.

According to physical properties, the density of ethyl acetate is specific. Under standard conditions, it is about\ (0.902 g/cm ^ 3\). This value is not constant and is actually influenced by factors such as temperature and pressure. When the temperature increases, the molecular thermal motion intensifies, the spacing increases, and the density decreases; when the pressure increases, the molecular spacing compresses, and the density tends to rise.

In industrial manufacturing, the density of ethyl acetate has a significant impact. In the separation and purification process, operations such as extraction and distillation are feasible by virtue of the density difference between it and other substances. If a mixed liquid contains ethyl acetate and water, the densities of the two are different, and they are left to stand and stratify. Ethyl acetate occupies the upper layer and water occupies the lower layer, so it can be easily separated. And during the reaction process, precise control of the density of ethyl acetate can ensure that the proportion of reactant materials is appropriate, and the reaction efficiency and product purity can be improved.

As for the application level, ethyl acetate is often used as a solvent in the paint and ink industries. Its suitable density makes the paint and ink have good fluidity and coating performance. If the density deviates, or the paint is too thick and difficult to apply evenly; or it is too thin, resulting in insufficient covering power. In the fragrance industry, ethyl acetate is also an important raw material, and its density is related to the accuracy of fragrance blending and affects the quality and stability of aroma.

In short, although ethyl acetate density\ (g/cm ^ 3\) is a simple physical quantity, it plays a key role in chemical production, materials science, daily chemical industry and other fields. In-depth exploration and accurate control of its density are of far-reaching significance to the development of related industries.