Basic Info.
Constituent
Industrial Pure Air
Grade Standard
Industrial Grade
Chemical Property
Non-Flammable Gas
Product Name
Sulfur Hexafluoride
Cylinder Standard
DOT/ISO/GB
Cylinder Pressure
15MPa/20MPa
Appearance
Colorless, Odorless
Product Description
Product Description
Sulfur hexafluoride (SF6) is a colorless, odorless, non-toxic, and non-flammable gas. It is composed of one sulfur atom bonded to six fluorine atoms, giving it the chemical formula SF6. The gas has a high density and is significantly heavier than air.
SF6 is commonly used in various industries and applications due to its unique properties. Here are some key characteristics and uses of sulfur hexafluoride:
Insulating Properties: SF6 is an excellent electrical insulator, making it valuable for high-voltage applications such as electrical transmission and distribution equipment, circuit breakers, and switchgear. Its high dielectric strength allows for compact designs and efficient electricity transmission.
Arc Quenching: When used in electrical equipment, SF6 helps extinguish electrical arcs, preventing damage to the equipment and improving safety. It has excellent arc-extinguishing properties, making it suitable for high-power electrical systems.
Medical Imaging: Sulfur hexafluoride is used as a contrast agent in medical imaging procedures such as ultrasound. It is administered as a gas or microbubble-based solution to enhance the visibility of blood vessels and organs during diagnostic imaging.
Sound Insulation: Due to its high density, SF6 is used in soundproof windows and doors to reduce noise transmission. It acts as an effective barrier against sound waves, improving acoustic insulation in buildings and vehicles.
Magnesium Production: SF6 is used in the production of magnesium metal as a protective gas to prevent oxidation during the casting process. It creates a stable atmosphere around the molten magnesium, ensuring high-quality production.
While SF6 has several useful applications, it is also known as a potent greenhouse gas with a significant global warming potential (GWP). It has a long atmospheric lifetime, contributing to its potential impact on climate change. Efforts are being made to minimize the release and use of SF6 by finding alternative gases and technologies in various industries.
Basic Info.DOT Class | 2.2 | Un Number | Un 1080 |
Cylinder Standard | DOT/ISO/GB | Cylinder Pressure | 15MPa/20MPa |
Valve | Qf-2, Cga590 | Melting Point | -50.8 ºC |
Appearance | Colorless, Odorless | Boiling Point | -63.8 ºC |
Density | 6.0886 Kg/M³ | Molecular Weight | 146.05 |
Transport Package | 40L, 47L, 50L, 500L | Specification | 99.995%, 99.999% |
Trademark | CMC | Origin | China |
HS Code | 28129019 | Production Capacity | 5000tons/Year |
Specifications:
Product Pictures
Company Profile
Shanghai Kemike Chemical Co., Ltd is staffed by trained personnel, combine many years experience in Gas industry .We supply cylinder gas, electronic gas, etc ., and the gas holder, panel, valves and fittings and other equipment, parts and engineering services to our customers in China and worldwide; The products are involved in various industrial fields, such as semiconductor chip, solar cell, LED, TFT-LCD, optical fiber, glass, laser, medicine , etc., Our mission is to partner with our global customers to provide support, solutions and quality products that are innovative,reliable, and safe.
Our products mainly include: H2, O2, N2, Ar, CO2, propane, acetylene, helium, laser mixed gas, SiH4, Sih2cl2, SiHCL3, SiCL4, NH3, CF4, NF3, SF6, HCL, N2O, doping mixed gas (TMB, PH3, B2H6) and other electronic gases.
FAQ
Q: What is the min order?
A: Different products have different min orders. It depends on the kind the gas and the cylinder specifications. Please feel free to contact me directly for your requirement.
Q: What is the package & storage details?
A: Seamless steel cylinder with different valves, or as to your requirement.
Stored in the shady, cool, dry, ventilated warehouse, and keep away from sunlight and ramming.
Q: Shall we send back the cylinders to China to refill the gas again?
A: Yes, when you ordered our cylinders, next time, you can send back the cylinders to fill gas again. You just need to tell us before you export. We will handle all the import customs clearance formalities.
Q: What are your company's main sales products?
A: We mainly supply electronics specialty gas and mixtures needed by the electronics industry, such as NH3, SiH4, C4F8, O2, CF4, CO2, TEOS, etc.
Q: How to ensure the quality of your products?
A: We have passed the ISO 9001:2015 quality management system certification and ISO 14001:2015 environmental management system certification.
Q: How do you ship the product?
A: Usually we ship products by ocean shipping
Q: What is your advantage over other competitors?
A: We are a factory with excellent equipment and a high-quality control system, and our factory price is more competitive, fast shipment with high quality.
We have a full-time after-sales service providing solutions to various problems. After-sales service engineers standby 24 hours a day, and respond to customer needs when necessary at the first time.
Address:
Building 1, No. 688, Qiushi Road, Jinshanwei Town, Jinshan District, Shanghai, China
Business Type:
Manufacturer/Factory
Business Range:
Chemicals
Company Introduction:
Shanghai Kemike Chemical Co., Ltd is a professional company devoted to the development of semiconductor chemical vapor deposition materials. It sells all kinds of advanced CVD/ALD (Chemical Vapr Deposition/Atomic Layer Depostion) chemical vapor deposition materials. It provides high-tech advanced materials companies from the front [synthesis, purification, analysis] process integration to the back [filling and packaging, container manufacturing, technical services]. Our mission is to partner with our global customers to provide support, solutions and quality products that are innovative, reliable, and safe. Contact us today to discuss your needs and to find out how we can help you.
Shanghai Kemike Chemical Co., Ltd is staffed by trained personnel, combine many years experience in Gas industry. We supply cylinder gas, electronic gas, etc., and the gas holder, panel, valves and fittings and other equipment, parts and engineering services to our customers in China and worldwide; The products are involved in various industrial fields, such as semiconductor chip, solar cell, LED, TFT-LCD, optical fiber, glass, laser, medicine, etc., Our mission is to partner with our global customers to provide support, solutions and quality products that are innovative, reliable, and safe.
Our products mainly include: H2, O2, N2, Ar, CO2, propane, acetylene, helium, laser mixed gas, SiH4, Sih2cl2, SiHCL3, SiCL4, NH3, CF4, NF3, SF6, HCl, N2O, doping mixed gas (TMB, pH3, B2H6) and other electronic gases.