In ancient times, there was a good work, and he was skilled in the way of utensil use. I have tasted the method of obtaining materials from things and making utensils, and I have achieved wonderful attainments.

At that time, there was a thing called Triacetin Source, which was the basis for all kinds of wonderful uses. Craftsmen regarded glycerin source as a treasure, because of its purity and stability, it can be used for many processes.

If you want to get glycerin source, first observe its origin. Know that it is among all kinds of raw materials, and it can be obtained by ingenious extraction. The raw material is either plaster fat or a special plant.

The method of extraction and refining is quite complicated. First use the raw materials in the kettle, control the heat, and slowly boil and fry it. In the meantime, observe its color change, smell its gas change, and add other things to assist it at the right time. Or add all kinds of medicinal primers to promote its transformation; or adjust the temperature and pressure to make the quality pure and sexual.

The source of glycerin is available, and it can be used in a wide range of places. Moisturizing the utensils, it can make the wood tough and shiny, and the metal is rust-proof and smooth. When applied to wood, the texture is looming, like natural; when applied to iron, it will last for a long time without rust, and it will be as sharp as ever.

Refining the ointment pill, the source of glycerin is a wonderful agent for blending. It can make all kinds of medicines blend seamlessly, and the effect is slow and The ointment pill made is applied to the affected area, which is cool and transparent, and the disease heals quickly and is harmless.

From this perspective, although the source of glycerin is small, it is of great benefit to both workers and doctors. Craftsmen rely on it to form exquisite tools; doctors use it to help the common people's diseases. Its contribution is indispensable, and future generations should cherish and study it, so as to pass on the benefits of this wonderful thing.