Official EU label nameGlossary entry 7303

COLLOIDAL PLATINUM

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

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Markets with evidence

Evidence gaps

Resolved identifiers

Resolved substance identity

CAS:7440-06-4

EC:231-116-1

Ingredient index records:

COLLOIDAL PLATINUM

Cosmetic functions: ANTIMICROBIAL, ANTIOXIDANT, DEODORANT

Colloidal Platinum is the product obtained by the suspension of platinum in water

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1 matched or reported name

COLLOIDAL PLATINUM

Regulatory evidence across markets

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

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 7440-06-4

CAS 7440-06-4PubChem CID 23939

Platinum

Silvery, whitish-gray, malleable, ductile metal. Mp: 1772 °C; bp: 2187 °C. Density: 21.45 g cm-3 at room conditions (very dense). Also shipped as a finely divided powder (platinum black), as a sponge, and as particles deposited on a supporting material such as alumina. Has strong catalytic activity in these forms; finely divided platinum can be dangerous to handle in the vicinity of other chemicals on this account. Used platinum catalysts are particularly dangerous and can be explosive. — CAMEO Chemicals

IUPAC name: platinum

Molecular formula: Pt
Molecular weight: 195.08 g/mol
Exact mass: 194.964794 Da
Topological polar surface area: 0.0 Å²
Hydrogen-bond donors: 0
Hydrogen-bond acceptors: 0
Covalent units: 1
Defined stereocentres: 0

Also known as

Platinum BlackPlatinum spongePlatinPlatinum powderPlatinum, elementalPTPlatinum metallicumLiquid bright platinum

16 more reported names

Platina lMetallic platinum49DFR088MYCHEBI:33364C.I. 77795CHEBI:33400Neuralgia NumbnessRefChem:929411Platinum metallicum 200C231-116-1Platinum on carbonPlatinum (on carbon)Platinum wirePlatinum elementplatinum(3+)Platinum On Carbon (10 wt. %)

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External database identifiers

ChEBI:CHEBI:33364
ChEBI:CHEBI:33398
ChEBI:CHEBI:33400
EPA DTXSID:DTXSID9064681
PubMed:29512227
PubMed:28465190
PubMed:25846798
PubMed:24209693
PubMed:24150977
PubMed:23724284
PubMed:22491798
PubMed:21570711
PubMed:21370912
PubMed:21107699
PubMed:21067421
PubMed:20732381

Retrieved from NIH PubChem on 2026-09-02 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 assessments FDA Global Substance Registration System ILO/WHO International Chemical Safety Cards Japan NITE-CHRIP NIOSH Pocket Guide to Chemical Hazards OECD eChemPortal US 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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