What does the restriction note for HYDROXYLAMINE HCL mean?

The restriction field for HYDROXYLAMINE HCL reads: II/1506. 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 5470-11-1?

CAS 5470-11-1 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 7684830/07/2020

HYDROXYLAMINE HCL

Q: How do I check if my formula contains HYDROXYLAMINE HCL?

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.

Hydroxylammonium chloride

HYDROXYLAMINE HCL is linked to 1 EU annex record on this page. Inventory note: II/1506.

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Inventory details for HYDROXYLAMINE HCL

INCI name

HYDROXYLAMINE HCL

Description

Hydroxylammonium chloride

Annex records for HYDROXYLAMINE HCL

Annex II Restriction reference

Entry 1506

Hydroxylammonium chloride; hydroxylamine hydrochloride [1]; Bis(hydroxylammonium) sulfate; hydroxyl…

CAS: 5470-11-1 [1] 10039-54-0 [2]

EC: 226-798-2 [1] 233-118-8 [2]

Key data

CAS

5470-11-1

226-798-2

Restriction

II/1506

Function

ANTIOXIDANT

How HYDROXYLAMINE HCL appears in the CosIng inventory

The CosIng inventory lists HYDROXYLAMINE HCL 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.

HYDROXYLAMINE HCL 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

HYDROXYLAMINE HCL 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 HYDROXYLAMINE HCL reads: "II/1506". 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, HYDROXYLAMINE HCL carries the following function designation(s):

ANTIOXIDANT

CAS 5470-11-1 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 HYDROXYLAMINE HCL

This page combines the CosIng inventory entry for HYDROXYLAMINE HCL 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 HYDROXYLAMINE HCL 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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