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PRODUCTS / SPECIALITY GASES / HYDROCARBONS / ETHYLENE

C2H4
UN 1962

Description
Grade
Impurities
(Gas phase)
99.5%
(N2.5)
(Vol. PPM)
99.95%
(N3.5)
(Vol. PPM)
99.995%
(N4.5)
(Vol. PPM)
99.999%
(N5.0)
(Vol. PPM)
99.9995%
(N5.5)
(Vol. PPM)
Pure Ethane is a colourless, odourless, flammable,
non-toxic gas at room temperature and atmospheric pressure.
Ethane - < 200 < 20 < 5 < 1
Acetylene < 7 < 6 < 4 < 2 < 1
Other HC < 1100 < 200 < 20 < 5 < 3
Nitrogen - < 50 < 5 < 2 < 1
Oxygen - < 10 < 2 < 2 < 1
Carbon Dioxide - < 10 < 5 < 2 < 1
Carbon Monoxide - < 3 < 2 < 2 < 1
Moisture < 5 < 5 < 5 < 3 < 1

Cylinder Size Volume (Kg)   Cylinder Data
B10st 3.4  

Supplied as a gas in seamless steel or aluminium cylinders.

Standard sizes / Volumes as listed -
Larger volumes are available on request.

B50st 16.8  

PROTON GAS can supply any internationally recognised valve type. For Ethylene the standard international valve types are as follows
American CGA 510
British BS 341 - 4
European DIN 477 - 1

Gas Data
Mol. Weight 28.05
Boiling Point -103.7°C
Density 1.261 g/cm3
Vapour Pressure 59.3 bar

Recommended Regulator

Single stage brass or stainless steel body with stainless steel internals.

PROTON GAS has a variety of suitable handling equipment for this product - please enquire.


Typical Applications

Used in the ripening of fruit, and the manufacture of polyethylene and polystyrene.

Bulk Gases
Pure & Carrier Gases
Rare Gases
Speciality Gases
Hydrocarbons
Acetylene
Allene
1,2-Butadiene
1,3-Butadiene
Isobutane
n-Butane
1-Butene
cis-2-Butene
trans-2-Butene
Isobutylene
Cyclopropane
Dimethylacetylene
Dimethyl Ether
2,2-Dimethylpropane
Ethane
Ethyl Acetylene
Ethylene
n-Hexane
Methane
Methyl Acetylene
Isopentane
n-Pentane
Propane
Propylene
Toluene
Vinyl Acetylene
Hydrocarbon Refrigerants
Semiconductor Gases
Additional Gases
Lecture Bottles
Gas Mixtures / Calibration
Gas Mixtures
Gas Handling Equipments

Packaging Option