Special Gas/Semiconductor Gas/Sulfur Hexafluoride Sf6 Gas

• CAS No.: 2551-62-4
• Formula: Sf6
• EINECS: 219-854-2
• Constituent: Industrial Pure Air
• Grade Standard: Industrial Grade
• Chemical Property: Non-Flammable Gas
• Model NO.: SF6
• DOT Class: 2.2
• Valve: Cga590/Qf-2
• Cylinder Pressure: 15MPa/20MPa
• Density: 6.17 Kg/M3
• Cylinder Standard: 40L/47L /50L DOT ISO
• Molecular Weight: 146.06g/Mol
• Un No: 1080
• Transport Package: 40L, 47L, 50L
• Specification: 99.995%, 99.999%
• Trademark: CDHJ
• Origin: China
• HS Code: 2812901200
• Production Capacity: 5000 Tons/Year

Product Description

Product Details

CAS No.: 2551-62-4
EINECS No.: 219-854-2
UN No.: UN1080
Purity: 99.995%-99.999%
Dot Class: 2.2
Appearance: Colorless
Grade Standard: Industrial Grade, Electronic Grade
 

Specification	99.999%
O2+Ar	≤2ppm
N2	≤2ppm
CF4	≤1ppm
CO	≤0.5ppm
CO2	≤0.5ppm
CH4	≤0.5ppm
H2O	≤3ppm
Acidity (as HF)	≤0.1ppm
Hydrolytic Oxide (As HF)	≤0.8ppm

 Typical Application
 

1. Electrical industry: circuit breakers, high-voltage transformers, gas-sealed combination capacitors, high-voltage transmission lines, etc.
2. Filling gas: can be used as an inert gas to fill casting forms, as a filling gas in tennis balls, etc.
3. Medical use: filling or plugging of retinal holes, contrast agent for contrast-enhanced ultrasound examination of liver tumors, and insulating gas for X-ray devices, etc.
4. Refrigeration industry: The refrigeration range can be between -45ºC~0ºC
5. Semiconductors: Electronic grade sulfur hexafluoride can be used in semiconductors

Package & Shipping
 

Product	Sulfur Hexafluoride SF6 Liquid
Package Size	40Ltr Cylinder	50Ltr Cylinder
Filling Net Weight/Cyl	50Kgs	60Kgs
QTY Loaded in 20'Container	240 Cyls	200 Cyls
Total Net Weight	10 Tons	12 Tons
Cylinder Tare Weight	50Kgs	55Kgs
Valve	QF-2C / CGA590

 

Detailed Photos

 

Our Advantages

Complete product line

Chengdu Hongjin Chemical has a very complete product line, can provide customers with one-stop service, and has the advantage of product price!

Professional Quality Control

The company has a complete production and testing line, the implementation of strict quality testing, with a perfect after-sales service system, to ensure that customers get high-quality products and a full range of services.

Professional import and export transportation

With a perfect logistics chain, we can provide import and export advantageous logistics services, and flexible deployment of full container and consolidation container to meet more customized needs of customers.

Company Profile

Founded in 2005, Chengdu Hongjin Chemical Co., Ltd is a manufacturer and exporter of industrial gases, specialty gases, electronic gases, medical gases, etc, they are widely used in many fields such as chemical industry, shipbuilding, electronics, fiber-optic communication, machinery manufacturing, food, medical, solar photovoltaic, LED, aerospace, scientific research and experimentation and so on.

The company had a large number of professional and technical personnel who are responsible for product development, design, production, sales and after-sales service, and introduced advanced high-tech equipment from Germany and Italy to produce first-class products, sell well in more than 45 countries, and are unanimously affirmed by customers. The company has passed ISO9001, ISO14001 and ISO45001 certification, a strict gas supplier management system, and various inspection before shipment, rich hazardous gas transportation experience to ensure high qualified rate of products, welcome to visit our factory.