What is Dodecylguanidine Hydrochloride?
The dodecyl guanidine hydrochloride is one of the organic compounds. It is connected by guanidine and dodecyl, and complex with hydrochloric acid to form a salt. This substance has unique chemical properties and uses.
Looking at its structure, dodecyl is a long-chain alkyl group with lipophilic properties; guanidine is basic and can form salts with acids. The combination of the two makes dodecyl guanidine hydrochloride both hydrophilic and lipophilic.
In the industrial field, it is often used as a surfactant. Because of its unique amphiphilicity, it can reduce the surface tension of liquids, improve the wettability between liquids and solids, and play an important role in emulsification, dispersion, foaming and other processes. For example, in detergents, it can help oil stains disperse in water to achieve the purpose of cleaning; in cosmetic production, it can be used as an emulsifier to evenly disperse the oil phase in the aqueous phase to ensure product stability.
In terms of antibacterial, dodecyl guanidine hydrochloride also has excellent performance. It can interact with bacterial cell membranes, destroy the structure and function of cell membranes, and cause bacterial death. Therefore, it is widely used in medical, hygiene products and other fields, such as mouthwash and wound cleaning agent, which can effectively inhibit the growth of bacteria and prevent infection.
And because of its certain adsorption properties, it has also attracted attention in the modification of some specific materials. It can be adsorbed on the surface of materials to give new properties to materials, such as improving the antistatic properties of materials. In conclusion, dodecyl guanidine hydrochloride has shown important application value in many fields due to its special structure, and has made great contributions to industrial production, medical and health care, etc.
What are the main uses of Dodecylguanidine Hydrochloride?
Dodecyl guanidine hydrochloride has a wide range of uses. In the industrial field, it is often used as a fungicide, which can effectively inhibit the growth of many microorganisms. For example, in the circulating cooling water system, it can resist the erosion and blockage of bacteria, fungi and other microorganisms on the equipment to ensure the smooth operation of the system; in the paper industry, it can prevent pulp mildew and ensure the quality of paper products.
In the agricultural field, it can act as a plant protector. It can form a protective film on the surface of plants, inhibit the invasion of pathogens, and has the effect of preventing and controlling various agricultural diseases, such as downy mildew in vegetables and anthrax in fruit trees, etc., which helps to improve crop yield and quality.
In the daily chemical industry, it is used in the manufacture of personal care products because of its antibacterial properties. Like some high-end body washes and shampoos, adding this ingredient can kill bacteria on the skin or hair, keeping the user clean and healthy.
In addition, in the fields of coatings, adhesives, etc., dodecyl guanidine hydrochloride can also play an antibacterial role, prolong the shelf life of products, and maintain their stable performance. In short, this substance plays an important role in many industries and is of great significance to ensuring production and quality of life.
What are the physical and chemical properties of Dodecylguanidine Hydrochloride?
Dodecyl guanidine hydrochloride is an organic compound. Its physical properties are quite unique. Looking at its appearance, at room temperature, it is mostly in the state of white to light yellow crystalline powder, which is delicate and has a certain luster.
When it comes to solubility, this substance can show good solubility in water and can interact with water molecules to form a uniform solution. Some groups in the molecular structure have affinity with water. However, in common organic solvents, such as ether, benzene and other non-polar solvents, its solubility is poor. Because of its relatively large overall polarity, the force between molecules and non-polar organic solvents is weak.
Melting point has a specific value, which is one of the important indicators for identifying this substance. Its melting point reflects the strength of the intermolecular force, which is of great significance to the choice of processing and storage conditions of the substance. When heated, it changes from solid to liquid at a specific temperature.
Furthermore, dodecyl guanidine hydrochloride has a certain degree of hygroscopicity. Because its molecular structure can be combined with water molecules in the air, it is necessary to pay attention to moisture resistance during storage to avoid affecting its quality and performance.
Its various characteristics in physical properties make it unique in many fields, and it also determines that specific specifications and requirements need to be followed during production, storage and use.
What are the precautions for using Dodecylguanidine Hydrochloride?
When using Dodecylguanidine Hydrochloride, there are many key things to pay attention to.
First of all, safety protection must not be taken lightly. This substance may be irritating to a certain extent. When exposed, be sure to wear suitable protective equipment, such as gloves, goggles and protective clothing. Due to contact with the skin, eyes, or cause discomfort or even damage. In case of inadvertent contact, rinse with plenty of water immediately and seek medical attention if necessary.
Secondly, its storage is also exquisite. It should be placed in a cool, dry and well-ventilated place, away from fire and heat sources. At the same time, it should be stored separately from oxidants, acids, etc. to avoid dangerous reactions caused by mixed storage.
Furthermore, during use, accurate dosage control is indispensable. Be sure to accurately determine the dosage according to the specific use and relevant standards. Insufficient dosage, or difficult to achieve the desired effect; excessive dosage, or cause adverse consequences, such as impact on the environment, and even affect product performance.
In addition, the ventilation conditions of the operating environment are crucial. Good ventilation can disperse possible volatile gases in time, reduce the concentration of harmful substances in the air, and protect the health of operators.
Repeat, waste disposal cannot be ignored. It should not be discarded at will, and it should be handled in a proper manner in accordance with relevant regulations to avoid pollution to the environment.
In short, when using dodecyl guanidine hydrochloride, care should be taken from safety protection, storage, dose control, ventilation to waste disposal, etc., in order to ensure the safe and effective use process.
What is the market price of Dodecylguanidine Hydrochloride?
The price of dodecyl guanidine hydrochloride depends on many factors. This is a fine chemical product, and its price is determined by raw materials, processes, supply and demand, etc.
Let's talk about raw materials first. For the preparation of dodecyl guanidine hydrochloride, the cost of raw materials accounts for a large proportion. If the required raw materials such as alkyl guanidine and hydrochloric acid change in price due to fluctuations in origin, quality and market, the price of the product will also move. If the raw materials are abundant and easy to obtain, the price may be stable and cheap; if the raw materials are rare and difficult to obtain, the price will rise.
Times and process. The preparation process is simple, advanced or not, which has a huge impact on cost and quality. The exquisite and advanced technology may improve the yield and reduce energy consumption, and the quality of the product is also excellent, and the price may be considerable; while the crude process, the yield is low, the energy consumption is high, the quality may be difficult to control, and the price may be different.
Furthermore, the relationship between supply and demand is also critical. If the market demand for this product is strong, but the supply is limited, such as in the fields of medicine, chemical industry, etc., merchants may raise prices to obtain more profits; if the supply exceeds the demand, the price will be reduced to attract customers in order to sell.
In the realm of "Tiangong Kaiwu", although there were no such fine chemical products at that time, the supply and demand reasons and costs are the same in ancient and modern times. In today's city, the price of dodecyl guanidine hydrochloride can range from tens of yuan per kilogram to hundreds of yuan, depending on quality and quantity. Buyers should consult various merchants, carefully observe quality, and weigh price and quality to get a good price.