Hydrocarbon Refrigerants - N-Butane Gas Manufacturer & Suppliers in India

PRODUCTS / SPECIALITY GASES / HYDROCARBONS REFRIGERANTS / n-BUTANE

n-BUTANE
(R600)

C₄H₁₀
UN 1011

Description	Grade Impurities (Liquid)	99.5% (N2.5) (Vol. PPM)
At room temperature and atmospheric pressure, n-Butane is a colourless, flammable, relatively non-toxic gas with a characteristic natural gas odour.	Nitrogen	< 400
	Oxygen	< 100
	Propane	< 500
	Isobutane	< 2500
	C5 +	< 1000
	Moisture	< 5
	Sulphur	< 1

Cylinder Size	Volume (Kg)	Cylinder Data
B10st	5.2	Supplied as a liquefied gas in seamless steel or aluminium cylinders. Standard sizes / volumes as listed.
B50st	23
B110Ist	54
D450Ist	227
Iso-Container	12500

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

Gas Data
Atomic Weight	58.124
Boiling Temp.	-0.5
Vapour Pressure (psia) @ 15°C	25.5
Critical Temp. (°C)	152
Cond. Temp. at 26 bar abs (°C)	n/a
Refr. Capacity (%)	n/a
C.O.P (%)	n/a
Discharge Gas Temp. (°K)	n/a

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 Commercial and Industrial Refrigeration.

Speciality Gases

Hydrocarbon Refrigerants

Ethane

Propane

n-Butane

Isobutane