Methyl Acetylene Gas Valve & Liquefied Gases Supplier

PRODUCTS / SPECIALITY GASES / HYDROCARBONS / METHYL ACETYLENE

METHYL ACETYLENE
(Propyne)

C₃H₄
UN 1004

Description	Grade Impurities (Liquid Phase)	97.0% (N1.7) (Wt. %)
Methyl Acetylene is a colourless, odourless gas.	Propane	< 0.2
	Butane	< 0.5
	Allene	< 0.3
	1-Butene / Isobutene	< 0.7
	Acetonitrile	< 0.1
	Hydroquinone	< 0.01
	2,6-di-tert-Butyl-4-methyl phenol (BHT)	< 0.01

Cylinder Size	Volume (Kg)	Cylinder Data
LB	0.1	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.
B1al	0.4
B10st	4
B50st	19

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

Gas Data
Mol. Weight	40.065
Boiling Point	-123.2°C
Density	1.671 g/cm³
Vapour Pressure	3.93 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

Mainly used in organic synthesis and the manufacture of calibration gas mixtures.

Bulk Gases

Pure & Carrier Gases

Rare Gases

Speciality Gases

Hydrocarbons