E-code guide
E948Oxygen
HalalPropellant
E948

Oxygen

Packaging gas

SANHA classifies this as halal.
Based on 1 cited authority. Confidence: medium.

What authorities say

1 authority on record
1says Halal
Saying Halal1 of 1

Why this verdict

E948 is oxygen, a packaging gas used in modified-atmosphere packaging to maintain food colour and freshness. SANHA classifies E948 as halal. SANHA is the only authority in our corpus to publish a position on this gas. It is an atmospheric gas.

Common questions

Is E948 halal?

Oxygen (E948) is classified halal. SANHA classifies it as halal.

What is E948 made from?

Oxygen (E948) is a mineral.

Only SANHA has a published position on this additive. The verdict is provisional until more authorities weigh in.
Last reviewed by the HalalHQ research team in May 2026.
E948 Oxygen: Halal | HalalHQ E-code guide