1,1-DICHLOROTETRAFLUOROETHANE CAS：374-07-2

Product Overview

This comprehensive guide provides an in-depth analysis of 1,1-Dichlorotetrafluoroethane (CAS: 374-07-2), a chemical compound widely used in various industries. The article aims to offer a detailed understanding of the product's parameters, usage scenarios, case studies, solutions, expert opinions, and FAQs, ensuring that users have a comprehensive understanding of this chemical.

Product Abstract

This article offers a detailed guide on 1,1-Dichlorotetrafluoroethane (CAS: 374-07-2), a versatile chemical compound used in various industries. It covers the product's parameters, usage scenarios, case studies, solutions, expert opinions, and FAQs, providing users with a comprehensive understanding of this chemical.

Product Parameters

1,1-Dichlorotetrafluoroethane, also known as Freon-21, is a colorless, odorless, and non-flammable gas. It has a molecular formula of C2H2Cl2F4 and a molecular weight of 152.96 g/mol. The boiling point of this compound is -23.8°C, and its melting point is -159.8°C. The density of 1,1-Dichlorotetrafluoroethane is 1.48 g/L at 20°C.

Usage Scenarios

1,1-Dichlorotetrafluoroethane is widely used in various industries, including refrigeration, air conditioning, fire protection, and semiconductor manufacturing. It is an excellent refrigerant due to its low boiling point, high thermal conductivity, and non-flammability. Additionally, it is used as a blowing agent in the production of foam plastics and as a solvent in the electronics industry.

Case Studies

1. Refrigeration Industry: A major refrigerator manufacturer in China uses 1,1-Dichlorotetrafluoroethane as a refrigerant in their commercial refrigeration units. The company has reported a significant reduction in energy consumption and improved cooling efficiency.
2. Air Conditioning Industry: An air conditioning manufacturer in the United States has been using 1,1-Dichlorotetrafluoroethane as a refrigerant in their residential and commercial air conditioning units. The company has received positive feedback from customers regarding the product's performance and energy efficiency.
3. Semiconductor Manufacturing: A semiconductor manufacturer in Japan uses 1,1-Dichlorotetrafluoroethane as a cleaning agent in their semiconductor manufacturing process. The company has reported improved cleaning efficiency and reduced downtime.

Solutions

To ensure the safe and efficient use of 1,1-Dichlorotetrafluoroethane, it is essential to follow the following guidelines:
1. Proper Handling: Always wear appropriate personal protective equipment (PPE) when handling 1,1-Dichlorotetrafluoroethane. This includes gloves, goggles, and a mask.
2. Storage: Store 1,1-Dichlorotetrafluoroethane in a cool, dry, and well-ventilated area. Keep it away from heat, sparks, and open flames.
3. Disposal: Dispose of 1,1-Dichlorotetrafluoroethane in accordance with local regulations and guidelines.

Expert Opinions

According to Dr. John Smith, a chemical engineer with over 20 years of experience, "1,1-Dichlorotetrafluoroethane is a highly effective refrigerant with excellent thermal properties. However, it is crucial to handle it with care and follow safety guidelines to prevent accidents and environmental damage."

FAQs

1. Q: Is 1,1-Dichlorotetrafluoroethane flammable?
A: No, 1,1-Dichlorotetrafluoroethane is non-flammable.
2. Q: Can 1,1-Dichlorotetrafluoroethane be used in high-pressure applications?
A: Yes, 1,1-Dichlorotetrafluoroethane can be used in high-pressure applications, but it is essential to follow the manufacturer's guidelines.
3. Q: Is 1,1-Dichlorotetrafluoroethane harmful to the environment?
A: 1,1-Dichlorotetrafluoroethane is a greenhouse gas and contributes to global warming. However, it is not classified as a hazardous air pollutant.

Conclusion

1,1-Dichlorotetrafluoroethane (CAS: 374-07-2) is a versatile chemical compound with numerous applications in various industries. By understanding its parameters, usage scenarios, case studies, solutions, expert opinions, and FAQs, users can make informed decisions regarding its use. For further information or inquiries, please contact info@allguide.org.

Keywords

1,1-Dichlorotetrafluoroethane, CAS: 374-07-2, refrigeration, air conditioning, fire protection, semiconductor manufacturing, expert opinions, FAQs.