InventoryRef 3810315/10/2010

SODIUM THIOSULFATE

Q: How do I check if my formula contains SODIUM THIOSULFATE?

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.

Sodium thiosulphate

SODIUM THIOSULFATE is listed in the EU CosIng inventory, but no direct annex records are linked on this page yet.

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Inventory details for SODIUM THIOSULFATE

INCI name

SODIUM THIOSULFATE

INN name

sodium thiosulfate

Ph. Eur. name

natrii thiosulfas

Description

Sodium thiosulphate

Annex records for SODIUM THIOSULFATE

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Key data

CAS

7772-98-7 / 10102-17-7

231-867-5 / -

Restriction

—

Function

REDUCING

How SODIUM THIOSULFATE appears in the CosIng inventory

The CosIng inventory lists SODIUM THIOSULFATE as a cosmetic ingredient and this page links it to 0 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.

SODIUM THIOSULFATE 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

SODIUM THIOSULFATE is listed in the EU CosIng ingredient inventory with no direct annex restriction records linked at this time. Absence of an annex link does not guarantee unrestricted use — always verify against the current official CosIng database before formulating.

According to the EU CosIng inventory, SODIUM THIOSULFATE carries the following function designation(s):

REDUCING

CAS 7772-98-7 / 10102-17-7 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 SODIUM THIOSULFATE

This page reproduces the CosIng inventory entry for SODIUM THIOSULFATE from public European Commission cosmetic ingredient materials and shows linked identifiers even when no direct annex match is currently attached.

Use this inventory page to research SODIUM THIOSULFATE 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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