What is E944?

Propane is a three-carbon chain alkane with the molecular formula C3H8. It is a gas at standard temperature and pressure, but becomes liquid when compressed for transportation and storage. E944 sits in the E900–E999 series, which in the EU classification mainly covers glazing agents, gases and sweeteners.

What is E944 used for?

E944 belongs to the packaging gases group. Packaging gases are used in packaging to extend shelf life, like nitrogen and CO2.

Is E944 safe?

E944 is considered safe at the levels used in food and is approved for use in the EU. “Safe” means it is approved in the EU and regarded as safe at the levels used in food.

How E944 appears on labels

On food packaging you'll find E944 either as the number “E944” or by the name “Propane” in the ingredient list, often after its function. Ingredients are listed in descending order by weight, so an additive near the end is present only in small amounts.

Is E944 vegan?

Yes, E944 is suitable for vegans.