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EU cosmetic ingredients, restrictions and safety
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Official EU label nameGlossary entry 18545

OXYGEN

This record confirms an official common ingredient name for EU cosmetic product labelling. It does not by itself confirm that the substance is permitted, unrestricted or safe.

Global evidence snapshot

The resolved identity has matching regulatory evidence in 0 of 13 indexed market datasets: 0 country records and 0 EU Annex records. Every result and evidence gap is listed below.

0 markets with evidence
Markets checked
13
Markets with evidence
0
Evidence gaps
13
Resolved identifiers
2

Resolved substance identity

CAS:7782-44-7
EC:231-956-9
Ingredient index records:
OXYGEN
Cosmetic functions: SKIN CONDITIONING

Oxygen

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1 matched or reported name
OXYGEN

Regulatory evidence across markets

None of the 13 markets tracked here holds an imported rule under the name OXYGEN.

That is a statement about this inventory, not about the law: no imported rule is not evidence that a substance is permitted. A rule may exist under a different name, under a CAS or EC number this glossary entry does not carry, or in a dataset not yet imported.

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Chemical identity and properties

PubChem 2D chemical structure for CAS 7782-44-7
CAS 7782-44-7PubChem CID 977

Oxygen

Oxygen is a colorless, odorless and tasteless gas. It will support life. It is noncombustible, but will actively support the burning of combustible materials. Some materials that will not burn in air will burn in oxygen. Materials that burn in air will burn more vigorously in oxygen. As a non-liquid gas it is shipped at pressures of 2000 psig or above. Pure oxygen is nonflammable. Under prolonged exposure to fire or intense heat the containers may rupture violently and rocket. Oxygen is used in the production of synthesis gas from coal, for resuscitation and as an inhalant. — CAMEO Chemicals

IUPAC name
molecular oxygen
Molecular formula
O2
Molecular weight
31.999 g/mol
Exact mass
31.989829239 Da
XLogP3
-1.1
Topological polar surface area
34.1 Ų
Hydrogen-bond donors
0
Hydrogen-bond acceptors
2
Covalent units
1
Defined stereocentres
0

Also known as

oxygen moleculeDioxygenPure oxygenOxygeniumLiquid oxygenOxygen, liquifiedOxygen-16Compressed oxygen
16 more reported names
Oxygen, compressedINS NO.948INS-948E-948S88TT14065E948RNS60 COMPONENT OXYGENRNS-60 COMPONENT OXYGENCHEBI:15379Oxygen 16OXYGEN GASoxidanoneAir Compressedreconstituted AirOxygen CompressedNitrogen, Oxygen
Open full PubChem recordPubChem annotations3D structure image
External database identifiers

Retrieved from NIH PubChem on 2026-08-31 by checksum-valid CAS matching. Chemical properties do not replace the regulatory decision on this page.

Additional authoritative substance research

Each link searches that source for this identity. A link is a research route, not a claim that the source holds an exact record. What each source is, and its legal weight

Cosmetic Ingredient Review safety assessmentsFDA Global Substance Registration SystemILO/WHO International Chemical Safety CardsJapan NITE-CHRIPNIOSH Pocket Guide to Chemical HazardsOECD eChemPortalUS EPA CompTox CTX APIs

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Official source and scope

Imported from Commission Implementing Decision (EU) 2025/1175 (dataset version EU 2025/1175). The glossary supplies common ingredient names for the ingredient list required by Article 19(1)(g); it is not an approval or safety list.

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