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InventoryRef 3283012/08/2020

CI 77492

Iron oxide

CI 77492 is linked to 3 EU annex records on this page. Inventory note: IV/136.

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Inventory details for CI 77492

INCI name

CI 77492

Description

Iron oxide

Annex IV Shared CAS number
Entry 135

CI 77491

CAS: 1345-25-1; 1345-27-3; 1309-37-1; 1317-61-9; 52357-70-7
EC: -; 215-722-3; 215-168-2; -; 257-870-1
Annex IV Restriction reference
Entry 136

CI 77492

CAS: 51274-00-1
EC: 257-098-5
Annex IV Shared CAS number
Entry 137

CI 77499

CAS: 12227-89-3; 1309-37-1; 1317-61-9; 1345-25-1; 1345-27-3; 52357-70-7
EC: 235-442-9; 215-168-2; 215-277-5; 215-721-8; 215-722-3; 257-870-1

Key data

CAS
51274-00-1 / 1345-27-3 / 20344-49-4 / 52357-70-7
EC
257-098-5 / 215-722-3 / 215-570-8 / 257-670-1
Restriction
IV/136
Function
COLORANT

How CI 77492 appears in the CosIng inventory

The CosIng inventory lists CI 77492 as a cosmetic ingredient and this page links it to 3 annex records. The inventory entry captures names and identifiers, while the annex records show where the substance is prohibited, restricted or positively listed in EU cosmetics law.

CI 77492 is also tagged with 1 cosmetic function in the official data. Function labels describe intended use, but they do not replace regulatory review of linked annex records before formulation or labelling work.

Frequently asked questions

CI 77492 appears in the EU CosIng inventory and has linked annex records. Check the annex records above for applicable restrictions, concentration limits and conditions of use. Annex II listing means prohibited; Annex III means restricted; Annexes IV, V and VI mean permitted under specified conditions.

The restriction field for CI 77492 reads: "IV/136". This is the restriction note recorded in the CosIng inventory for this ingredient. For authoritative conditions and limits, always refer to the linked annex entries above.

According to the EU CosIng inventory, CI 77492 carries the following function designation(s):

CAS 51274-00-1 / 1345-27-3 / 20344-49-4 / 52357-70-7 may appear across multiple EU annex records. Viewing the CAS lookup page shows all Annex II–VI entries sharing this identifier, which is useful for identifying cross-annex regulatory status of the same chemical substance.
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Source note for CI 77492

This page combines the CosIng inventory entry for CI 77492 with 3 linked Annex II–VI records from the local dataset built from public European Commission cosmetic ingredient materials.

Use this inventory page to research CI 77492 and compare linked records, but verify restrictions and legal status against the current official source text and law before making regulatory decisions.

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Tools & next steps

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