4-Chlorobenzothiophene-2-carboxylic acid

Borax is cold and salty in nature, and it is widely used. In the medical tract, borax has the ability to clear away heat and detoxify. If a person has a sore throat and sores on the tongue, borax can be a good medicine. With its cool nature, it can relieve the heat toxicity of coke and relieve the pain of swelling and pain. For example, in the case of laryngeal paralysis, borax is often combined with various medicines to make a powder, which is blown on the affected area, which can clear the heat poison and gradually eliminate the swelling and pain.
In the field of industry, borax is also very useful. In glass manufacturing, the addition of borax can greatly increase the heat resistance of the glass and improve its optical properties. The glass made is tougher and not easy to break due to thermal expansion and contraction. It is indispensable for the manufacture of glassware in various high temperature environments. When ceramics are fired, borax can be used as a flux. Reducing the melting point of ceramic raw materials makes the firing process easier, and can make the ceramic surface smoother, brighter color, and improve the quality and aesthetics of ceramics.
For daily use, borax can be used for cleaning. Due to its alkaline properties, it can effectively remove oil stains. It can be cleaned in the kitchen and can help wash greasy tableware and stoves. When washing clothes, an appropriate amount of borax can enhance the decontamination ability of detergent and make clothes cleaner. However, it should be noted that borax is toxic to a certain extent. When using it, use it in an appropriate amount to avoid excessive contact with the human body to prevent health hazards.

"Heavenly Works", the ancient times, there are many ways to study the butteracid. One of the methods is to start with milk. Take a number of milk, put it in a container, and wait for it to be placed. Less, the oil in the milk floats on the top, this is the cream. The next one is the cheese. Then, move the cheese to another container, and boil it slowly over a low heat. When it boils, you need to mix it frequently, so that the taste can be homogenized. When the water in the cheese is lost, it is thick as a paste, and the fire is stopped. When it is cold, add leaven to make it less, and the mouth of the container is dense, and leave it in the cup. After a day, the taste of tyroacid comes out. Among these leaven, it is most important, and only those who are good can get good butteracid.
Another method is to use goat's milk as a raw material. The nature of goat's milk is to make cow's milk a little bit. Take the goat's milk first, and also put it in a container. Then the method of curd of goat's milk, or add acid, such as less vinegar. Add vinegar, and the goat's milk will be coagulated. The curd will come out, remove its clear liquid, and leave it solidified. This solidification is the first cheese. Then put this cheese in a transparent container, cover it with a cloth, and put it in the container. On the seventh day, the cheese is leavened, and butteracid is formed. It is well-protected, and the cheese is easy to dry, and it is not perishable.
There are also soy milk-based ones. First, soy milk, as usual, grind beans to get juice, and remove soybean residue. Soybean milk is cooked and cooled until cold. Add specific bacteria, this bacteria can make soy milk leaven and produce butyric acid. The bacteria, according to the ancient method, are mostly taken from nature, such as the bacteria born of rotten trees in the mountain forest, which can be used for processing. Add bacteria into soy milk, and seal the container. In a warm place, soy milk can also be made into products with butyric acid in the next day. This bean butteracid, in a vegetarian diet, is often a good product, with a special taste.

Borax is an important mineral with unique physical properties.
Looking at its appearance, borax is often colorless and translucent crystal or white powder. Its texture is quite delicate, with a luster like glass. Under the light, it flickers faintly and has a unique charm.
When it comes to hardness, borax is relatively low in hardness. It can be scratched with a fingernail to leave marks. This property makes borax easier to handle when processing and shaping.
The density of borax is moderate, and it has a certain weight to the hand, but it is not heavy. When placed in the hand, its unique texture can be clearly felt.
Furthermore, borax has good solubility. In hot water, borax can be quickly dissolved and turned into a uniform solution. Even in room temperature water, although the dissolution rate is slightly slower, it can gradually dissolve. This property is widely used in many processes and experiments.
In addition, the melting point of borax is not very high. When heated, it is easier to melt into a liquid state. After cooling, it can be re-solidified and formed. This property makes it play a key role in casting, welding and other fields.
Borax has good stability in dry air. However, if it is in a humid environment, it is easy to absorb moisture in the air and deliquescence occurs. Therefore, when storing and using borax, pay attention to the humidity of the environment. The many physical properties of borax make it indispensable in many fields such as industry, medicine, and scientific research, bringing many conveniences and possibilities to human production and life.

In today's world, market prices are often affected by factors such as supply and demand, cost, and government orders. When it comes to the market price of butyric acid, it also has a similar impact.
Those who supply and demand it are the first to do so. If the demand for butyric acid increases in labor, labor, and food fields, and the supply of butyric acid is enough, it will be necessary. On the contrary, if the demand is small, and the quantity is left behind, it will drop.
The cost is also very important. The cost of butyric acid requires investment in raw materials, manpower, energy. If the cost of raw materials is low, or the cost of labor rises, and even the cost of energy is high, the cost of butyric acid will increase greatly, and it will be higher than the cost of the market.
Furthermore, the government's decree system also affects the price. If the government comes up with a strategy to generate butyric acid, or to provide benefits, the cost will decrease or decrease. On the contrary, if the system of guarantee is added, the cost of production will rise, and the price will also increase due to its promotion.
In addition, the situation and the rate of production will also affect the price of butyric acid. If it is easy to rub, causing the mouth of raw materials to be blocked, or the rate of production will be greatly reduced, and the cost of export will be affected.
In other words, the market price of butyric acid can be affected by the interaction of multiple factors. It depends on the same.

For borax, many matters should be paid attention to during storage and transportation.
First, borax is easy to deliquescent, so it must be stored in a dry place. If it is in a humid place, borax absorbs moisture, or causes morphological changes, which affects its quality and use. Like ancient treasures, it is necessary to have a dry place to prevent it from spoiling, and the same is true for borax.
Second, borax is toxic to a certain extent. Although it is not a highly toxic thing, it cannot be stored and transported with food and drinks. To prevent accidental ingestion and damage to the body. Ancient cloud "things have their own nature and cannot be mixed". Borax and dietary things should be separated from each other.
Furthermore, when transporting, it is advisable to pack and unload lightly. The texture of borax may not be firm and brittle, but it may be handled rudely, or the packaging may be damaged. If borax leaks, it will not only be wasted, but also pollute the surrounding environment. The goods transported in the past are also heavy and stable, and will not be damaged by bumps.
In addition, the packaging of borax must be well sealed. One is moisture-proof, and the other is to prevent it from reacting with external substances. If the packaging is damaged, air, moisture, etc. invade, and borax may change. Ancient treasures are also re-sealed to ensure the regularity of the goods.
When storing and transporting borax, drying, anti-virus, light transportation, and sealing are all important. We must not be negligent in order to preserve the quality of borax and prepare it for use.