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    Etusivu » R600a

R600a is efficient natural refrigerant

Refrigerant R600a is a natural refrigerant, an isomeric form of unbranched butane, which is suitable for many cooling applications. It is environmentally friendly and effective and, in refrigeration applications, it boasts low power consumption and load power. It is also compatible with many lubricants.

R600a is commonly used due to its low environmental impact and good thermodynamic performance.

R600a refrigerant applications and use

It is suited to a variety of industrial, commercial and domestic applications.

Isobutane is particularly known as a refrigerant used in domestic refrigerators and freezers.

The diverse compound is also known from aerosol sprays, the petrochemical industry, drink dispensers and dehumidifiers.

The food E number for isobutane is E 943b. In food industry isobutane is used as a packaging gas and propellant, for example.

Replacement refrigerants for R600a

  • R290 (propane)
  • R1270
  • R134a

Refrigerant R600a price

Please send your inquiry: info@darment.fi

You can also call us at +358 (0)20 5588 250.

Set up a customer account here and see the web shop prices directly as a logged in customer.

Want to know more?

Isobutane is an isomer of butane (method = isomerisation), which means that it shares the same chemical composition as butane but with a different order of atoms. As is the case with butane, isobutane is a flammable hydrocarbon gas which is liquefied by means of pressurisation.

Isobutane is primarily used by refineries for petrol production.

Read also Embargo Refrigeration Club -article: Why natural refrigerants are the best solution -artikkeli

Read an article on the differences of butane, isobutane and propane!

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Safety data sheet
Suomeksi
In English

R600a INFO

Refrigerant Category
Natural refrigerants
Chemical / blend name
C4H10, Isobutane
Chemical composition
C4H10 100%
GAS number
75-28-5
Flammability
H220, extremely flammable gas
Toxicity
No
Safety class
A3
Oil
MO, AB, POE
GWP
3
ODP
0
Boiling point (0bar (g))
-11,7 ℃
Critical temperature
135 ℃
Critical pressure
36,5 bar
Darment pitää kylmänä
Keeps it cold

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