Foods Containing E943b (Isobutane)
E943b (Isobutane) is a packaging gase (gas) used in bagged salads, fresh pasta. Here are the foods where you'll find it on the label.
Common foods that contain E943b
- bagged salads
- fresh pasta
- coffee
- deli meats
- modified-atmosphere packs
In the UK and EU, E943b must be declared either as "E943b" or as "Isobutane" in the ingredients list.
Is E943b safe?
EFSA has reviewed E943b and considers it safe for human consumption at the levels used in food. No credible evidence links Isobutane to harm at normal dietary intakes.
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Reduce or replace E943b
Products relevant to E943b and your dietary choices
Additive-Free Cookbook
Recipes using whole, unprocessed ingredients with no E-numbers.
Whole Food Cooking Guide
Guides to cooking from scratch and reducing processed food intake.
Food Intolerance Test Kit
Find out which additives or foods are affecting you.
Data: Open Food Facts (ODbL) · EFSA