Intergas International Gases and Chemicals Limited

Intergas Products > Hydrocarbons > Ethyl Acetylene

UN 2452

DESCRIPTION: Ethyl Acetylene (C4H6) is a clear, colourless gas with a characteristic acetylene odour.

TYPICAL APPLICATIONS: Typically used for organic synthesis.

Order Ethyl Acetylene: +44 (0) 1782 822061 or Contact Us.
View Material Safety Data Sheet (MSDS)

Grade Impurities 98.0% (N1.8)
(Liquid Phase) (Vol. %)
1-Butene < 0.25
2-Butenes < 0.50
1,2-Butadiene < 0.75


Cylinder Size Volume (Kg)
LB 0.1
B1al 0.55
B5al 2.75
B10st 5.5
Cylinder Data
Supplied as a liquefied gas under its own vapour pressure in steel or aluminium cylinders.
Standard sizes / volumes as listed -
larger volumes are available on request.


INTERGAS can supply any internationally recognised valve type. For Ethyl Acetylene the standard international valve types are as follows:
American CGA 510
British BS 341-4
European DIN 477-1
Recommended Regulator
Single stage brass or stainless steel body with stainless steel internals.
INTERGAS has a variety of suitable handling equipment for this product - please enquire.
Gas Data
Mol. Weight 54.09
Boiling Point 8.1°C
Density 2.282 g/cm³
Vapour Pressure 1.37 bar


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