CodeE942 · INS 942
TypePackaging gas
Made fromGas.
What is E942?
E942 is Nitrous oxide, a packaging gas. Gas. Used in aerosol cream.
Also written as: INS 942, E-942, E 942. INS is the international numbering system used outside Europe, including on labels in Asia, Australia and the Middle East.
What to do
No action needed for this additive. Check the rest of the ingredient list, and remember that meat products still need proper halal slaughter.
Frequently asked questions
Is E942 halal?
E942 (Nitrous oxide) is halal. Gas. Used in aerosol cream.
What is E942 made from?
Gas.
What is E942 used for?
E942 is used as a packaging gas.
What should I do if a product contains E942?
No action needed for this additive. Check the rest of the ingredient list, and remember that meat products still need proper halal slaughter.
Related E-numbers
Last reviewed 2026-10-06. How we decide · Suggest a correction