Ethylene suppliers

Ethylene Suppliers

DSW supplies Ethylene in various purities and concentrations at high quality and competitive prices globally.
Ethylene Cylinder: 40-50L, C2H4 Purity: 99.5% or 99.95%, Valve: According to customer need
It is produced by passing ethyl alcohol vapours over dehydrating catalysts at 360-470 °C.
The pyrolysis of ethane produces it.

Ethylene (C2H4) GAS

C2H4 is the simplest alkene with the chemical name Ethylene. It is also called Ethene or Polyethylene or Etileno.
It is widely used as a plant hormone, as a refrigerant, and as a food additive. Ethylene is a colourless gas which has a sweet odour and taste.


Gas Ethylene Chemical Formula C2H4
Einecs: 200-815-3 Molecular Weight: 28.054
CAS: 74-85-1 Flammability range in air, [% volume]: 2.7-36.0
Boiling Point: at 1.013 bar [℃] -103.68 at 14.5 psi, [℉] -154.60
Density: at 1.013 bar,15℃, [kg/m³] 1.194 at 1 atm., 70℉, [lb/ft³] 0.073


Ethylene is produced by passing ethyl alcohol vapours over dehydrating catalysts at 360-470 °C. The pyrolysis of ethane may also produce it.
The cracking of petroleum is another source.


Ethylene is the starting material for several industrial syntheses. It is employed as an intermediate in the
chemical industry and for the production of plastics.
Ethylene C2H4 Gas is employed for the production of:
acetic acid
chloroethene (vinyl chloride)
1,1-dichloroethene (vinylidene chloride)
epoxyethane (ethylene oxide)
ethanediol (ethylene glycol)
phenylephrine (styrene)
polychloroethene (polyvinyl chloride)
propanoic acid
tetraethyl lead

Ethylene C2H4 gas suppliers use it as a component in calibration gases for the automotive, gas, oil, and chemical industries.
china ethylene c2h4 gas manufacturer

c2h4 gas customers,C2H4 gas suppliers


Ethylene may be employed for welding and cutting but is not used for industrial purposes.
Ethylene C2h4 gas supplied in cylinders is used for the controlled ripening of fruit, especially bananas.
A concentration of a few ppm in the warehouse atmosphere is used.
Because of flammability considerations,
it is strongly recommended to use a mixture of ethene in nitrogen in this application
Ethylene has also been used in agriculture to promote crop growth:
In this case, the gas is injected directly into the soil.
Ethylene is still used as an anaesthetic (in the US) by C2H4 gas suppliers.
It is used as a refrigerant, especially in the petrochemical industry. It has the ASHRAE number R-1150.

Supply Modes:

Ethylene can be supplied in various forms:
Ethylene Cylinders: High-pressure gas or low-pressure liquid.
Ethylene Bulk Tanks: Large tanks holding liquid ethylene.
On-site Solutions: Customized systems for nitrogen, oxygen, and hydrogen production.

Buy Ethylene Gas

We offer gases in a variety of purities and concentrations, including Ethylene, acetone, liquefied Ethylene,  Ne Kr Gas, C2H2 Gas, Nitric Oxide Gas, Solid Carbon Dioxide, N2O gas, H2 PH3 gas, and modes of supply around the world.

DSW Gas is an environmentally intensive integrated gas supplier specializing in gas research and development, production, sales, and service.
Founded in 1999, DSW has more than 100 kinds of products in three categories: specialty gas, bulk gas,
and standard gas, providing comprehensive and systematic gas solutions for more than 5000 clients, exporting to Thailand, Vietnam, Malaysia, and other countries.