What does the restriction note for TETRAHYDRO-6-NITROQUINOXALINE mean?

The restriction field for TETRAHYDRO-6-NITROQUINOXALINE reads: II/1240. This is the restriction note from the CosIng inventory. For authoritative conditions and limits, always refer to the linked annex entries.

InventoryRef 6023715/10/2010

TETRAHYDRO-6-NITROQUINOXALINE

Q: How do I check if my formula contains TETRAHYDRO-6-NITROQUINOXALINE?

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.

Quinoxaline, 1,2,3,4-tetrahydro-6-nitro-

TETRAHYDRO-6-NITROQUINOXALINE is linked to 1 EU annex record on this page. Inventory note: II/1240.

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Inventory details for TETRAHYDRO-6-NITROQUINOXALINE

INCI name

TETRAHYDRO-6-NITROQUINOXALINE

Description

Quinoxaline, 1,2,3,4-tetrahydro-6-nitro-

Annex records for TETRAHYDRO-6-NITROQUINOXALINE

Annex II Restriction reference

Entry 1240

Tetrahydro-6-nitroquinoxaline and its salts

CAS: 158006-54-3 / 41959-35-7 / 73855-45-5

EC: - / - / -

Key data

CAS

—

Restriction

II/1240

Function

HAIR DYEING LIGHT STABILIZER

How TETRAHYDRO-6-NITROQUINOXALINE appears in the CosIng inventory

The CosIng inventory lists TETRAHYDRO-6-NITROQUINOXALINE 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.

TETRAHYDRO-6-NITROQUINOXALINE is also tagged with 2 cosmetic functions 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

TETRAHYDRO-6-NITROQUINOXALINE 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 TETRAHYDRO-6-NITROQUINOXALINE reads: "II/1240". 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, TETRAHYDRO-6-NITROQUINOXALINE carries the following function designation(s):

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 TETRAHYDRO-6-NITROQUINOXALINE

This page combines the CosIng inventory entry for TETRAHYDRO-6-NITROQUINOXALINE 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 TETRAHYDRO-6-NITROQUINOXALINE 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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