What is the use of Carbonic Acid-Guanidine (2:1)?
The combination of carbon (acid) and guanidine (2:1) has a rather unique use. In the context of "Tiangong Kaiwu", such compounds may involve various chemical matters.
In the past, in the field of process production, this material may be used for the treatment of specific materials. If you want to make certain fabrics more firm in color, or in the printing and dyeing process, the combination of carbon (acid) and guanidine (2:1) can play a color-fixing effect. It can interact with fabric fibers and dyes, so that the dyes adhere more firmly to the fabric, making the dyed color lasting and not easy to fade.
Furthermore, in metallurgical related techniques, there may also be traces. In the process of ore refining, for the separation and purification of some ore components, this substance may serve as a special auxiliary agent. It can change the chemical properties of different components in the ore, making it easier for the target metal components to be separated from impurities, and improving the efficiency and purity of refining.
In the leather processing industry, it may help the tanning of leather. By reacting with the proteins in the leather, the toughness and durability of the leather can be enhanced, making the leather products more durable and of good quality.
It can be seen that the combination of carbon (acid) and guanidine (2:1) may play an indispensable role in many fields of ancient craftsmanship, and play an important role in improving the quality of various craftsmanship products.
What are the main ingredients of Carbonic Acid-Guanidine (2:1)?
Carbonamide (guanidine carbonate, 2:1) is mainly composed of carbonic acid (H2O, CO, C, H, N). Carbonate, which is produced by dissolving carbon dioxide in water, is a weak acid, which can be partially decomposed in aqueous solution, and can produce carbonic acid (H) and carbonate (HCO). Under certain conditions, the carbonic acid can be decomposed in one step. Carbonic acid (CO).
Guanidine is a kind of acid, and its molecule contains three nitrogen atoms. Due to the special properties of guanidine, it has the property of acid, and can be accepted in water.
Guanidine carbonate forms carbamide in a ratio of 2:1, and the two may be combined by chemical or molecular forces. The properties of this compound may be affected by the characteristics of guanidine carbonate. The acidic properties of carbonic acid and guanidine interact, or make carbamide special. In some fields such as chemical reactions, materials or biological properties, due to the integration of guanidine carbonate, it may have special uses.
What are the storage conditions for Carbonic Acid-Guanidine (2:1)?
The storage conditions of carbonate-guanidine (2:1) are quite critical. The combination of the two, sexual or active, is easily disturbed by various external factors.
It should be placed in a cool place, because heat can cause its characters to change. And it needs to be dry. If it is in a humid place, water vapor is easy to invade, causing the composition to change or deteriorate. Wet cover can easily lead to various chemical reactions and damage its inherent properties.
Furthermore, it must be avoided from direct light. Light is also the reason why it can change its quality. Exposure to light, or initiating chemical reactions, causes its components to decompose or transform, losing their original properties.
Also, the storage place should be clean, away from all kinds of filth and other things that may react with it. To prevent impurities from mixing in and causing its quality to deteriorate. It is also necessary to store it in a sealed device, so that it can eliminate the interference of external air, water vapor, etc., and keep its ingredients stable.
Store this carbonate-guanidine (2:1) thing, choose a cool, dry, dark, clean and sealed place, so as to keep its quality for a long time, without losing its usefulness.
What should be paid attention to when using Carbonic Acid-Guanidine (2:1)
Carbon (acid) guanidine (2:1) is also a commonly used agent in chemical affairs. When using it, all matters need to be carefully considered.
The first priority is safety, this agent has certain properties, or is harmful to the body, skin and eyes. When handling, it is necessary to wear protective gear, such as gloves, goggles, and in a well-ventilated place to prevent inhalation of its dust mist, fumigation, and damage to the respiratory system.
Furthermore, it is related to its nature. This agent may be easy to use in different situations. When encountering water, when carefully observing its chemical reaction, it may change its quality and properties due to its reaction with water. When preparing the solution, it is advisable to add it slowly and keep stirring to make sure it is even. You should also pay attention to temperature changes to prevent it from being too intense.
Repeat, storage is also important. When placed in a cool, dry, dark corner, away from fire and heat sources, and stored separately from other things, so as to avoid contact, damage to its quality or danger.
In addition, when using this agent as a response, the reaction conditions, such as temperature, time, and the ratio of the amount of the agent, must be precisely controlled. The amount is often related to the direction and fruit of the response, so it must be weighed according to the prescription, so there should be no difference.
After use, the remaining agent and waste liquid should not be ignored. It should be properly handled in accordance with environmental protection regulations, and should not be disposed of at will to avoid soil, water and harm to the environment.
How does Carbonic Acid-Guanidine (2:1) react with other substances?
The matter of carbon (acid) and guanidine (2:1) is common when it encounters other things. Its nature is active, and when it encounters alkali, it forms a salt. Because carbonic acid has acid properties, guanidine contains alkali properties, and the two phases are combined. When it encounters alkali, yin and yang are combined to form new salts.
If it encounters a strong oxidant, guanidine carbonate can be oxidized. Carbon in carbonate is positive tetravalent. Although it is at a high price, nitrogen in guanidine has a certain degree of reduction, and strong oxidizing agents are present, or the valence state of nitrogen may increase, and nitrogen oxides are produced.
When it encounters metal ions, it also changes. Metal ions have empty orbitals, and nitrogen in guanidine contains lone pairs of electrons, which can coordinate and form In case of copper ions, or ligands with specific structures and properties are formed, the color and solubility are different from before.
In case of nucleophiles, the structure of guanidine can be changed. The nucleophiles attack the electron-deficient parts of guanidine, causing the chemical bonds of guanidine to break and recombine, resulting in different organic compounds.
In case of high temperature, guanidine carbonate can be decomposed. Carbonate is easily divided by heat, and guanidine may also be pyrolyzed into small molecules, such as ammonia, hydrogen cyanide, etc., into complex mixed products.
This is all a speculative reaction. In fact, it should be proved by experiments. Observe its truth and explain its mechanism.