R407C Refrigerant

Specifications

HS Code	999144
Chemical Formula	R32 (23%) / R125 (25%) / R134a (52%)
Molecular Weight	86.2
Boiling Point At 1atm	-43.8°C
Critical Temperature	86.0°C
Critical Pressure	4618kPa
Odp	0
Gwp	1774
Flammability	Non - flammable
Liquid Density At 25 C	1145kg/m³
Vapor Density At 1atm 25 C	4.5kg/m³

As an accredited R407C Refrigerant factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.

Packing & Storage

Packing	R407C Refrigerant packaged in 10 - kg cylinders for reliable cooling use.
Storage	R407C Refrigerant should be stored in a cool, well - ventilated area away from heat sources and direct sunlight. Containers must be kept tightly sealed to prevent leakage. Store it in an upright position to maintain integrity. Avoid areas with potential for physical damage. Comply with local safety regulations regarding the storage of refrigerants.
Shipping	R407C Refrigerant is shipped in specialized, pressure - rated cylinders. These are carefully packaged to prevent damage. Shipments comply with strict hazardous material regulations, ensuring safe transport to destinations.

Free Quote

Competitive R407C Refrigerant prices that fit your budget—flexible terms and customized quotes for every order.

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General Information

Historical Development

R407C refrigerant, its material is also related to the way of refrigeration. Tracing back to its source, at the beginning of the refrigeration of various substances, or harmful to the universe, or the efficiency is not good. After years of research, we have been seeking good things. After years of study, R407C is now.
Its properties and quality are long, suitable for all kinds of refrigeration appliances. When it first came out, the world hesitated, but the effectiveness of the test was quite good, and the effectiveness was quite good, and it was slightly harmful to the universe. Since then, it has gradually become popular and widely used in the refrigeration industry. From this point of view, it has appeared in the world since then. After testing, it has gradually become a good choice for refrigeration, leaving a trace in the history of refrigeration.

Product Overview

R407C refrigerant is a commonly used substance in the field of refrigeration. It is made of a variety of Freon mixed in a specific ratio. This refrigerant has many characteristics, and its cooling effect is quite good, which can effectively achieve the purpose of cooling. And its thermal performance is stable, and it can maintain relatively stable operation under different working conditions.
It is widely used and is commonly found in various air conditioning systems and refrigeration equipment. In air conditioning, it can quickly adjust the indoor temperature to create a comfortable environment for people; in refrigeration equipment, it can ensure the proper storage of ingredients and other items. However, it is also necessary to pay attention to the use of this refrigerant because it may have a certain impact on the environment. Therefore, in the production, use and recycling process, appropriate standards should be followed to reduce the harm to the environment and achieve the goal of sustainable development.

Physical & Chemical Properties

R407C refrigerant is commonly used in the field of refrigeration. Its physical and chemical properties are related to refrigeration efficiency. Looking at its physical properties, the boiling point is moderate, and it can effectively evaporate and condense during refrigeration cycles. And its chemical stability is good, it is not easy to decompose, and it can ensure long-term stable operation of the system. Its thermal properties are also excellent, and its heat transfer coefficient is quite high, which can efficiently transfer heat and improve refrigeration efficiency. In addition, it has good compatibility with many materials and does not corrode equipment. Such various physical and chemical properties make R407C widely used in the refrigeration industry, playing an important role in creating a comfortable and low temperature environment.

Technical Specifications & Labeling

R407C refrigerant is a commonly used refrigerant in the refrigeration field. Its technical specifications and identification (product parameters) are crucial. As far as technical specifications are concerned, its physical characteristics, such as boiling point, freezing point, critical temperature, etc., need to be clarified, which is related to refrigeration efficiency. And its chemical stability also needs to be paid attention to to to ensure stable operation in the system and does not corrode parts.
Talking about the identification (product parameters), the proportion of required ingredients, R407C consists of a specific proportion of HFC-32, HFC-125 and HFC-134a, the exact ratio affects the performance. It should also be marked with a safety level, because it has certain flammability and toxicity, and a clear grade can ensure the safety of use. There are also quality indicators, such as purity, to prove product quality. According to this specification, the effective application of R407C refrigerant can be guaranteed.

Preparation Method

R407C refrigerant, the method of preparation, the raw materials and the production process are essential. The raw materials need to be selected and the ratio is appropriate. In the production process, the reaction steps are rigorous and orderly. Prepare the materials first, prepare them according to the recipe, and put them into special appliances. Control the temperature and press them at an appropriate value to fully adapt them. During this time, there is no slack in monitoring to ensure the smooth reaction. The catalytic mechanism is also heavy. Select a good catalyst to promote the reaction speed and efficiency, and improve the yield and quality. In this way, high-quality R407C refrigerant can be obtained to meet the needs of refrigeration.

Chemical Reactions & Modifications

The chemical characteristics of R407C refrigerant are different, and its chemical reaction and modification are related to the refrigeration efficiency and the environment, which is quite important in the academic community.
Looking at its chemical reaction, R407C is a mixed refrigerant, composed of HFC-32, HFC-125 and HFC-134a in a specific ratio. This ratio makes its phase equilibrium and heat and mass transfer in the refrigeration system different from that of a single refrigerant. In evaporators and condensers, the phase transformation process is complicated, and the heat transfer efficiency also changes due to the interaction between components.
The modification is discussed to optimize its refrigeration performance and environmental protection characteristics. The method of adding a small amount of synergist is studied to improve the heat transfer performance of R407C and improve the cooling coefficient. There are also ways to adjust the ratio to reduce its greenhouse gas emission potential and meet the needs of environmental protection. After modification, R407C has increased stability in the refrigeration system and improved refrigeration efficiency significantly. However, there are still areas that need to be further explored to achieve perfection.

Synonyms & Product Names

R407C refrigerant, its synonymous name and the name of the product can be quite studied. Today's detailed discussion, R407C has many aliases, all of which are well known in the refrigeration industry. Its product name is also expressed in a variety of ways in the market. Due to the refrigeration industry, different regions have different habits and different manufacturers, resulting in its synonymous name and product name. However, in its essence, they all refer to this specific refrigerant. Although the names are different, its refrigeration characteristics and application scope are the same. Knowing the similarities and differences between its synonymous name and the product name is very crucial for refrigeration practitioners and related researchers, which can help them choose and use this refrigerant accurately to achieve the best refrigeration effect.

Safety & Operational Standards

R407C Refrigerant Product Safety and Operation Specifications
Today there is refrigerant R407C, which is widely used in the refrigeration industry. However, its safety and operation specifications are of paramount importance and must not be ignored.
Fu R407C has certain physical and chemical properties. It is a mixed refrigerant composed of a variety of ingredients. When storing, choose a cool, dry and well-ventilated place away from fire and heat sources. Cover it with heat, pressure or rise, causing the container to break and risk leakage.
When operating, the operator must wear appropriate protective equipment, such as protective gloves, goggles, etc. Because if it accidentally touches the skin or eyes, it can cause frostbite or other injuries. And the operating environment should be kept well ventilated to prevent leakage and accumulation, causing asphyxiation and other hazards.
When filling R407C, precise operating procedures must be followed. First ensure that the refrigeration system is properly prepared, pressure, temperature and other parameters are appropriate. During the filling process, strictly control the filling amount and speed, and do not make excessive or excessive speed, so as not to damage the system components.
If a leak unfortunately occurs, the first thing to do is to quickly cut off the power supply of the relevant equipment, and strictly prohibit fire. Then turn on the ventilation equipment to speed up the air circulation. Emergency responders need professional protective equipment to carefully find and block the leakage point. The leaked R407C should be properly collected and disposed of, and it should not be allowed to spread indiscriminately to protect the environment and personnel safety. In short, during the use of R407C refrigerant, safety and operating standards should be strictly adhered to, so as to ensure personnel safety, equipment stability, and promote the orderly development of the industry.

Application Area

R407C refrigerant is an essential refrigeration product. Its application field involves many. In the air conditioning system, it can efficiently cool and heat, adjust the temperature and humidity in the room, so that the occupant is comfortable. It is also used in all kinds of refrigeration equipment to ensure the freshness of ingredients and medicines. Industrial cooling places can also be seen, helping the equipment to operate stably.
Looking at its efficiency, it is like a clear spring in the mountains, smooth and endless. In the refrigeration cycle, it converts heat, like a fish getting water. Its chemical stability is stable, like a rock, not easy to explode, and it is safe to use. This agent is indispensable in today's refrigeration industry, like the shining of the stars, and makes outstanding contributions to creating a comfortable environment and protecting the quality of objects.

Research & Development

R407C refrigerant is also important in the refrigeration industry. I have dedicated myself to researching it, hoping to make progress. Its properties are between several refrigerants, and it has both advantages. At the beginning, study its physical and chemical properties, know its boiling point and critical number, and observe its heat transfer efficiency and flow state. Then explore its application field, try it in air-conditioning refrigerators, and analyze its refrigeration energy and power consumption. During this period, when encountering material compatibility difficulties and system matching difficulties, I worked tirelessly to respond to it with new techniques and new materials. After months of work, I have made some gains. R407C's cooling efficiency gradually increases, but its power consumption decreases. And its impact on the environment is also in line with the current rules. In the future, we should still strive for better performance and wider application, which will contribute to the development of refrigeration.

Toxicity Research

In this study, the toxicity of R407C refrigerant, which is commonly used in refrigeration. Examine its properties carefully, under normal conditions, its chemical properties are still stable, but if it encounters a hot topic in an open flame, or there is a risk of decomposition, harmful toxins will be released.
After various experimental investigations, short-term exposure has not been found to have significant toxicity to organisms. However, long-term exposure to it, or through breathing and skin contact, there is also a latent risk. Inhalation of excessive amounts may cause respiratory discomfort and dizziness; if it comes into contact with skin and eyes, there may be irritation.
Therefore, when using this refrigerant, it is necessary to observe safety procedures, ensure good ventilation, and avoid its leakage, so as to protect people from poisoning and use this agent.

Future Prospects

There is a refrigerating thing today, called R407C Refrigerant. Looking at its quality, its performance is quite good, and it can meet all kinds of refrigeration needs.
Looking forward to the future, technology is new, and this thing may have better progress. Developers should think hard to make its energy efficiency improve again, and it is not harmful to the environment. Or it can be used in more fields, such as building refrigeration, car air conditioning, etc.
In the hope of time, R407C Refrigerant will be able to achieve a good state, shine in the refrigeration industry, increase convenience for everyone's life, and seek well-being for future generations.

Where to Buy R407C Refrigerant in China?

As a trusted R407C Refrigerant manufacturer, we deliver: Factory-Direct Value: Competitive pricing with no middleman markups, tailored for bulk orders and project-scale requirements. Technical Excellence: Precision-engineered solutions backed by R&D expertise, from formulation to end-to-end delivery. Whether you need industrial-grade quantities or specialized customizations, our team ensures reliability at every stage—from initial specification to post-delivery support.

Frequently Asked Questions

As a leading R407C Refrigerant supplier, we deliver high-quality products across diverse grades to meet evolving needs, empowering global customers with safe, efficient, and compliant chemical solutions.

What are the main application fields of R407C refrigerant?

R407C refrigerant is a genus of mixed refrigerants. It is composed of R32, R125 and R134a mixed in a specific ratio. It is widely used and has been exhibited in many fields. In the field of household air conditioners, R407C refrigerant performs quite well. Household air conditioners need efficient cooling and stable operation. R407C has good heat transfer characteristics and moderate pressure, which can effectively meet this demand. Summer is hot and indoor heat is unbearable. Household air conditioners rely on the operation of R407C refrigerant to quickly cool and create a cool and comfortable environment to protect people from the heat. In the commercial refrigeration field, R407C is also indispensable. Equipment such as refrigerated display cabinets and cold storage in supermarkets need long-term stable cooling effect to preserve food and other goods. In such scenarios, R407C refrigerant can provide continuous and reliable cooling capacity to ensure that the quality of goods is not damaged. In industrial refrigeration, R407C refrigerant also has a place. Some industrial production processes require precise temperature control. R407C can meet the requirements of refrigeration accuracy and stability in such industrial scenarios, and help industrial production proceed in an orderly manner. In addition, in some special refrigeration devices, R407C refrigerant can also play an important role due to its unique physical and chemical properties. In short, R407C refrigerant, with its excellent performance, occupies an important position in many refrigeration-related fields such as household, commercial and industrial, providing key refrigeration support for people's lives and production.

What are the advantages and disadvantages of R407C refrigerant?

R407C refrigerant is a kind of mixed refrigerant, which is composed of R32, R125 and R134a in a specific ratio. Its advantages and disadvantages are mutually apparent, as follows: Advantages 1. ** Good thermodynamic properties **: R407C has good cooling and heating capacity, suitable evaporation and condensation characteristics, and can show good heat transfer performance in many refrigeration systems, effectively achieving refrigeration or heating purposes. It is widely used in air conditioners, chillers and other equipment. 2. ** Excellent environmental characteristics **: Compared with some traditional refrigerants, such as R22, its ozone layer destruction coefficient is nearly zero, and the greenhouse effect coefficient is relatively low, which is more suitable for environmental protection. It is one of the sustainable development refrigeration solutions. 3. ** Compatibility is acceptable **: It has certain compatibility with system materials, such as compressor lubricants, sealing materials, etc. When upgrading or modifying some existing refrigeration systems, there is no need to change the system materials significantly, which can reduce the cost and difficulty of transformation. Disadvantages 1. ** Temperature slip phenomenon **: R407C is a non-azeotropic mixed refrigerant, and there is temperature slip during the phase change process. That is, when evaporating or condensing, the temperature will continue to change rather than remain constant. This phenomenon may reduce the heat exchange efficiency of the system, requiring more sophisticated system design and control to achieve optimal performance and increase the complexity of design and debugging. 2. ** Complex leak detection and filling **: Due to temperature slip and specific requirements of component ratio, leak detection and filling operation is more complicated than that of a single refrigerant. If the system leaks, the escape rate of different components may be different, resulting in changes in the remaining refrigerant composition and affecting the refrigeration performance. When refilling, it is necessary to precisely control the proportion of each component, which requires higher requirements for maintenance technicians. 3. ** Relatively high cost **: Production and preparation require precise control of the proportion of each component. The process is complicated, resulting in higher cost than some traditional refrigerants. This may limit its application and promotion to a certain extent, especially for cost-sensitive markets and projects.

What is the filling method of R407C refrigerant?

R407C refrigerant is one of the mixed refrigerants, which is made of R32, R125 and R134a in a specific ratio. The filling method is quite exquisite, and the details are as follows: First of all, ensure that the refrigeration system has been properly cleaned and there is no risk of leakage. When cleaning the system, use clean tools and appropriate cleaners to carefully remove internal impurities and oil stains, and then blow with nitrogen to ensure that the system is dry and clean. To check for leaks, stress testing or leak detectors can be used. If there is a leak, it must be repaired in time. Furthermore, the R407C charging amount is accurately determined according to the specifications and design requirements of the refrigeration equipment. Too much or too little charging will affect the cooling effect and equipment performance. This charge amount is often marked on the equipment nameplate or technical documents, and should be strictly followed when operating. Before filling, the R407C refrigerant cylinder should be properly connected to the refrigeration system. When connecting, ensure that the interface is tight to prevent leakage. And the connection process must be carried out in a well-ventilated place without fire. Before opening the refrigerant cylinder valve, the refrigeration system should be in a vacuum state. Use a vacuum pump to extract air and non-condensable gas from the system to make the system reach the specified vacuum degree. This can prevent air and moisture from mixing into the system, affecting the cooling effect and equipment life. Slowly open the cylinder valve to allow the R407C refrigerant to slowly flow into the refrigeration system. During the filling process, pay close attention to the system pressure and temperature changes, and adjust the filling speed according to the actual situation. If the charging speed is too fast, it is easy to cause the system pressure to rise sharply and cause a safety accident. When the charging is close to the specified amount, the speed should be slowed down and the charging amount should be precisely controlled. You can use the weighing method or the method of measuring the pressure and temperature of the system to determine whether the charging amount is up to standard. After the filling is completed, close the cylinder valve first, and then disconnect the connecting pipe. After that, check the charging interface again to ensure that there is no leakage. In short, the R407C refrigerant charging work needs to be rigorous and meticulous, and operate strictly according to the standard process to ensure the normal operation of the refrigeration system and good cooling effect.

What are the characteristics of R407C refrigerant compared to other refrigerants?

R407C refrigerant has unique advantages over other refrigerants in the field of refrigeration. It is a mixed refrigerant, which is composed of R32, R125 and R134a in a specific ratio. First of all, its thermodynamic properties. The phase change characteristics of R407C are different from that of a single refrigerant. Its phase change temperature slips, making the heat transfer process in the evaporator and condenser non-isothermal. This characteristic, under specific working conditions, can make the system heat transfer better and energy efficiency may be improved. For example, in a refrigeration equipment, the use of R407C refrigerant, the temperature distribution in the evaporator is better, the heat transfer temperature difference between the refrigerant and the cooled material is reduced, thereby reducing irreversible losses and improving refrigeration efficiency. Times and environmental performance. Compared with previous chlorine-containing refrigerants, R407C does not contain chlorine atoms, so it has no risk of damaging the ozone layer, and its ozone depletion potential (ODP) is zero. And its global warming potential (GWP) is relatively moderate, which is in line with the current environmental protection trend, and is favored by many refrigeration equipment. Furthermore, its compatibility with system components is also considerable. The pressure and temperature characteristics of R407C are similar to those of R22, which is quite advantageous when many old systems with R22 as refrigerant are retrofitted. In many cases, R407C can be used with only minor adjustments to the system, such as changing lubricants and adapting expansion valves, to reduce the cost of retrofit. However, R407C is not perfect. Although its heat transfer performance is commendable, in some working conditions, there is still a gap compared to some new single refrigerants. And because it is a mixed refrigerant, if the system leaks, the proportion of component escape may be different, causing the refrigerant composition to change and affecting the refrigeration performance, so the system sealing requirements are quite high.

What are the precautions for using R407C refrigerant during use?

R407C refrigeration equipment needs to be used with caution. The first factor is its safety characteristics. R407C is flammable and has low flammability. However, in case of open fire, high temperature, etc., there is also a risk of fire and explosion. Therefore, in the place of use, it is necessary to prohibit fire and ensure good safety to prevent flammability. Furthermore, the force characteristics of R407C should not be ignored. Its operating force and other common refrigeration equipment are affected. For safety, safety and repair, the tools and equipment used need to match their force characteristics, so that it is easy to cause leakage and failure. In addition, the slippage of R407C also needs to be noted. Due to its mixed refrigeration system, there is a slip in the phase, which may affect the performance and efficiency of the refrigeration system. Therefore, this factor must be taken into account in order to achieve the best refrigeration effect. In addition, when using R407C, it is necessary to pay attention to the compatibility of its lubricating oil. Use the matching lubricating oil to ensure that the lubricating oil and other components have a good slip and avoid grinding and failure due to poor slip. And in the case of repair and replacement parts, it is also necessary to pay attention to the inspection of lubricating oil. Of course, the safety, force, slip and lubricating oil compatibility of the R407C refrigeration system need to be properly taken care of in order to ensure the safe and efficient operation of the refrigeration system.