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InventoryRef 3279212/08/2020

CI 73000

2-(1,3-Dihydro-3-oxo-2H-indazol-2-ylidene)-1,2-dihydro-3H-indol-3-one; Indigo

CI 73000 is linked to 1 EU annex record on this page. Inventory note: IV/98.

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Inventory details for CI 73000

INCI name

CI 73000

Description

2-(1,3-Dihydro-3-oxo-2H-indazol-2-ylidene)-1,2-dihydro-3H-indol-3-one; Indigo

Annex IV Restriction reference
Entry 98

CI 73000

CAS: 482-89-3
EC: 207-586-9

Key data

CAS
482-89-3
EC
207-586-9
Restriction
IV/98
Function
COLORANT

How CI 73000 appears in the CosIng inventory

The CosIng inventory lists CI 73000 as a cosmetic ingredient and this page links it to 1 annex record. The inventory entry captures names and identifiers, while the annex record shows where the substance is prohibited, restricted or positively listed in EU cosmetics law.

CI 73000 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 73000 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 73000 reads: "IV/98". 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 73000 carries the following function designation(s):

CAS 482-89-3 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 73000

This page combines the CosIng inventory entry for CI 73000 with 1 linked Annex II–VI record from the local dataset built from public European Commission cosmetic ingredient materials.

Use this inventory page to research CI 73000 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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