C2H6 or R170.
Ethane is a flammable, colorless, odorless, liquefied gas. It has many applications, both industrial and specialty. It is commonly used as a starting material for the production of halogenated alkanes, alcohols, and other organic compounds. Large quantities are used to produce plastics, antifreeze, and detergents.
Ethane is used a refrigerant, replacing substances that are harmful to the ozone layer or have large greenhouse warming potentials.
And, it is important for semiconductor manufacturing where ethane and ethane mixtures are used for etch modulation.
- Main use is for the production of ethene by steam cracking
- Commonly used as a raw material for the manufacturing of halogenated ethanes
- Has been used as a refrigerant for extremely low temperature refrigerating systems
|Grade 2||Grade 3||Grade 4||Grade 4.5||Grade 5||Grade 5.5|
|Nitrogen||< 500 ppmv||< 100 ppmv||< 10 ppmv||< 5ppmv||< 3 ppmv||< 1 ppmv|
|Oxygen||< 200 ppmv||< 20 ppmv||< 4 ppmv||< 2 ppmv||< 1 ppmv||< 1 ppmv|
|Carbon Dioxide/Carbon||< 200 ppmv||< 10 ppmv||< 8 ppmv||< 4 ppmv||< 2 ppmv||< 1ppmv|
|Other Hydrocarbons||< 9000 ppmv||< 800 ppmv||< 80 ppmv||< 40 ppmv||< 6 ppmv||< 3 ppmv|
|Moisture||< 10 ppm||< 5 ppmv||< 5 pmmv||< 5 ppmv||< 3 ppmv||< 1 ppmv|
|Total Impurities||< 1%||< 1000 ppmv||< 100 ppmv||< 50 ppmv||< 10 ppmv||< 5 ppmv|
|Specific Volume||12.8 cf/lb|
|Pressure @ 70ºF||543 psig|
|Flammability Limits||3.0-12.5% in air|
|Valve Outlet:||CGA 350 LB CGA 170|
|DOT Name:||Ethane, Compressed|
|DOT No.||UN 1035|
|DOT Label||Flammable Gas|
|Cylinder Size||Fill Weight (lbs)|
**Moisture level guaranteed only when Electronic Fluorocarbons prepares the cylinders.
All concentrations are on a mol/mol basis unless otherwise stated.
This product is analyzed liquid phase.
*This gas not available for purchase online.