Pyrazine,butyl- (7CI,8CI,9CI)

This is "actinolite - (7CI, 8CI, 9CI) ", and its main uses are quite extensive. In the eyes of the ancient Fang family, actinolite is an important medicinal stone. The "Shennong Materia Medica" lists it as a middle grade, saying that it "leaks from the main collapse, blood from the broken and dirty, the crux of the problem is Qi, cold and heat abdominal pain, impotence and insufficiency".
In the way of medicine by doctors, actinolite is often used to treat the disease of impotence in men. Due to the deficiency of kidney yang, the zongjin is malnourished and impotent. Actinolite is warm and returns to the kidney meridian, which can warm the kidney and strengthen yang, stimulate the yang qi of the kidney, and make the zongjin excited. " The praise of Yudan in Jingyue Quanshu is to use actinolite in combination with medicine such as ripe land, angelica, and epimedium to treat the disease of impotence and sperm decline in men, and the disease of deficiency and cold without children.
In addition, a woman's hypochondria and infertility due to palace cold can also be conditioned with actinolite. Its effect of warming the kidney and warming the palace can improve the state of deficiency and cold in the uterus and increase the chance of conception. For example, in "Qianjin Fang", there is a prescription for actinolite combined with mugwort leaves, incense and other medicines to treat women's uterus deficiency and cold, which cannot be conceived.
In addition to medical use, actinolite also has its use in Taoist cultivation techniques. Taoists believe that actinolite contains the yang energy of heaven and earth, and wearing it can help practitioners stimulate the yang energy in the body, reconcile yin and yang, and achieve the purpose of strengthening the body and prolonging life. However, such usage is mostly found in Taoist classics and legends, and practitioners should also be cautious. Because of the use of medicinal stones, they should follow the rules and should not act blindly. In short, actinolite has a place in the fields of medicine and Taoist practice due to its functions of warming the kidney and strengthening yang and warming the palace.

The physical properties of 7CI, 8CI, and 9CI alloys are quite specific. 7CI has a soft texture, bright color, and good ductility and conductivity. It is gentle at room temperature and rarely interacts violently with foreign objects. 8CI is strong and heavy, and the surface is mostly dull. However, its heat resistance and corrosion resistance are very strong. It will not deform in case of hot fire and high temperature, and will not be damaged by acid erosion. 9CI is active and often shows a strong oxidizing state. It is good at combining with other elements. Its melting point is quite low, and it is easy to melt into a fluid when heated.
When these three substances are combined into one, the softness of 7CI makes the alloy have good processing plasticity, and craftsmen can shape it at will to make exquisite utensils; the strength of 8CI gives the alloy a high strength, which can bear weight and pressure without folding, and can be used to create a strong structure; the activity of 9CI, although it is easy to react with foreign objects, can adjust its chemical activity in the alloy, and because of its low melting point, it can help the fusion of various substances when melting the alloy, so that the texture of the alloy is uniform.
In the overall view of the alloy, it has not only the extension conductivity of 7CI, but also the strong corrosion resistance of 8CI, and the adjustment and fusion power of 9CI. Its color may change due to the proportion of elements, or it is a warm and soft light, or it shows a cold and firm color. In terms of thermal properties, the combination of 8CI's heat resistance and 9CI's low melting point makes the alloy stable within a certain temperature range, and it does not melt quickly when heated. In terms of electricity, the excellent conductivity of 7CI makes the alloy quite useful in the field of electrical conduction, whether it is a wire or an electrical component. As for mechanical properties, due to the strengthening of 8CI and the flexibility of 7CI, the alloy can withstand strong force without breaking, and can bend moderately without breaking. It is suitable for many scenarios that require both strength and toughness.

Wen Jun's question is whether the chemical properties of gallium and indium (7CI, 8CI, 9CI) are stable. These three are all metal elements, and their chemical properties have different characterizations under specific conditions.
Gallium has a certain stability at room temperature and pressure. When it encounters strong acids and bases, it will react chemically. Gallium can dissolve in acids to form corresponding salts, and can also interact with bases to produce coordination compounds containing gallium. This is determined by its outer electronic structure, which is easy to gain and lose electrons and exhibit chemical activity.
Indium is also similar, relatively stable under normal conditions, but when it encounters oxidizing strong acids, such as nitric acid, it will react with it to form indium nitrate. Its electronic arrangement allows it to participate in a variety of chemical reactions under suitable conditions, combining with oxygen, sulfur and other elements to form corresponding compounds.
As for (7CI, 8CI, 9CI), this is the label of the chemical substance index, and it is not a specific chemical entity, so there is no independent chemical property to speak of.
Overall, although gallium indium has a certain stability in the general environment, when it encounters specific chemical reagents, it shows active chemical properties, which is difficult to say absolutely stable. In industrial and scientific research applications, it needs to be properly disposed of according to its characteristics to ensure safe and effective use.

Casting swords, one base - (7 feet, 8 feet, 9 feet) There are many things to pay attention to in the production process.
At the beginning of casting swords, the selection of materials is necessary. It is necessary to look for fine iron with tough texture and good ductility, which is related to the combination of rigidity and flexibility of the sword. If the iron quality is not good, the sword is easy to fold or too flexible and without a front. If you want to cast a 7-foot, 8-foot, 9-foot long sword, because of its different length, the quality requirements of iron are also different. Long-edged swords need purer iron with less impurities, so that they can be evenly stressed during forging and maintain the straightness and strength of the sword body.
When forging, heat control is extremely critical. It is necessary to soften the iron material with the appropriate heat before beating and shaping. If the fire is too strong, the iron will melt easily, and if the fire is not enough, it will be difficult to change its shape. And the heat also changes at different stages. At the beginning of the calcination, it is better to burn violently to make the iron material initially formed. Later, simmer slowly over warm fire to remove impurities and improve the texture. For swords of different lengths, the duration and strength of the heat also need to be considered. Because of the large size of the long sword, the heat needs to be more uniform, and the heat control is more difficult.
The beating process cannot be ignored. It needs to be powerful and uniform, and the iron material needs to be repeatedly beaten to expel impurities and compact structure. The 7-foot, 8-foot, and 9-foot swords need to be adjusted accordingly due to different lengths. The long sword needs to pay attention to the coherence of the overall strength, to avoid local too thin or too thick, which affects the balance and strength of the sword body.
When quenching, the choice of liquid and timing are the key points. The quenching liquid or water or oil, different choices affect the hardness and toughness of the sword. The timing is not accurate, and the sword is either too brittle or too soft. When quenching a long-sized sword, because the sword body is large, it is necessary to pay attention to the consistent cooling rate of all parts to prevent deformation.
The grinding process is related to the sharpness of the sword. Appropriate grinding stones should be selected, from thick to fine, and ground patiently. The long blades of 7-foot, 8-foot, and 9-foot swords need to be polished more carefully to ensure that the edge is smooth and sharp, and the overall finish of the
In the whole process of casting swords, for 7-foot, 8-foot, and 9-foot swords, the selection of materials, heat, beating, quenching, and grinding all need to be carefully grasped by the craftsman.

Today I have a question, what is the approximate market price of a base - (7CI, 8CI, 9CI)?
Looking at "Tiangong Kaiwu", although the things of a base - (7CI, 8CI, 9CI) are not described in detail, they can be compared with other things according to the common sense of things. The price of all things is often determined by its quality, its production, and its use.
If this base - (7CI, 8CI, 9CI) is of good quality, taken from a rare place, difficult to harvest, and widely used, it is urgently needed by the world, its price must be high. On the contrary, if the quality is ordinary, the origin is numerous, the access is convenient, and the use is also common, the price should be low.
Looking at the example of various cities, if the same kind of goods are of similar quality, the price is also equally different. Or due to differences in regions, changes in supply and demand, resulting in different prices. However, if you want to know the price of a base - (7CI, 8CI, 9CI), it is difficult to be accurate, and you can only make a rough guess.
If it is of ordinary quality and not in short supply, it is at the market median price or around a hundred dollars; if it is of high quality, and it is necessary for all kinds of craftsmanship and business, the supply is in short supply, the price may be hundreds of dollars, or even thousands of dollars. This is only an idea. The actual price should be subject to the market conditions and changes in the situation, and cannot be generalized.