On the ethyl acetate extraction method
Between heaven and earth, there are all kinds of good things, and if you want a subtle method to explore the wonders of matter, the ethyl acetate extraction method is a good recipe.

The ethyl acetate extraction method is selectively extracted, and it is very delicate. Because the substance is in different solvents, the solubility varies. Ethyl acetate has unique properties. It can be mixed with many substances, whether it is affinity or sparsity, and can be divided according to the nature.

When applying this method, prepare all utensils first, clean and unstained, which is the foundation of the operation. Put the ingredients to be divided into suitable utensils, put them in ethyl acetate, and stir them well. The matter may be dissolved or left, and each belongs to its place. When the tablet is left standing, the liquid is divided up and down, just like heaven and earth. The upper layer, or ethyl acetate and the dissolved matter, the lower layer, the residue exists. With a liquid separator, carefully separate and do not mix, this is the key.

The beauty of ethyl acetate extraction method lies in precise separation, which can remove impurities and purify essence. In the pharmaceutical industry, it can extract effective ingredients and remove useless impurities; in the chemical industry, it can be divided into mixed qualities to obtain pure things. It is widely used, and it is an indispensable method for exploring the essence of matter and achieving thousands of effects.

This method also needs to be done carefully. Ethyl acetate is volatile, and it should be used to avoid fire candles to prevent it from exploding. And at the time of operation, the technique is delicate, and the micro-knowledge can achieve the expected effect.

Sad! Although the ethyl acetate extraction method is an invisible method, it can analyze the details of tangible things, making chaos clear and messy. It is a good way to explore things and a wonderful technique for chemical engineering.