What does the restriction note for BASIC ORANGE 2 mean?

The restriction field for BASIC ORANGE 2 reads: II/1293. This is the restriction note from the CosIng inventory. For authoritative conditions and limits, always refer to the linked annex entries.

What other records share CAS 532-82-1?

CAS 532-82-1 may appear across multiple EU annex records. The CAS lookup page shows all Annex II–VI entries sharing this identifier, useful for identifying cross-annex regulatory status of the same chemical substance.

InventoryRef 3207515/10/2010

BASIC ORANGE 2

Q: How do I check if my formula contains BASIC ORANGE 2?

Use the INCI Checker tool on CosIng Checker to paste your full ingredient list and scan it against all EU annex records and allergen flags in one step.

4-Phenylazophenylene-1,3-diamine monohydrochloride (CI 11270)

BASIC ORANGE 2 is linked to 1 EU annex record on this page. Inventory note: II/1293.

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Inventory details for BASIC ORANGE 2

INCI name

BASIC ORANGE 2

Description

4-Phenylazophenylene-1,3-diamine monohydrochloride (CI 11270)

Annex records for BASIC ORANGE 2

Annex II Restriction reference

Entry 1293

m-Phenylenediamine, 4-(phenylazo)-, and its salts, when used as a substance in hair dye products

CAS: 495-54-5

EC: 207-803-7

Key data

CAS

532-82-1

208-545-8

Restriction

II/1293

Function

HAIR DYEING

How BASIC ORANGE 2 appears in the CosIng inventory

The CosIng inventory lists BASIC ORANGE 2 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.

BASIC ORANGE 2 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

BASIC ORANGE 2 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 BASIC ORANGE 2 reads: "II/1293". 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, BASIC ORANGE 2 carries the following function designation(s):

HAIR DYEING

CAS 532-82-1 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.

View CAS records

Use the INCI Checker tool to paste your full ingredient list and scan it against all EU annex records and allergen flags in one step.

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Source note for BASIC ORANGE 2

This page combines the CosIng inventory entry for BASIC ORANGE 2 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 BASIC ORANGE 2 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

Check your formula

Scan a full INCI list to detect BASIC ORANGE 2 and any linked EU annex restrictions or allergen flags.

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Search similar ingredients

Find other inventory ingredients and annex entries related to BASIC ORANGE 2, its identifiers or nearby name variants.