What other records share CAS 18748-98-6?

CAS 18748-98-6 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 3830515/10/2010

STEAROXYTRIMETHYLSILANE

Q: How do I check if my formula contains STEAROXYTRIMETHYLSILANE?

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.

Trimethyl(octadecyloxy)silane

STEAROXYTRIMETHYLSILANE 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 STEAROXYTRIMETHYLSILANE

INCI name

STEAROXYTRIMETHYLSILANE

Description

Trimethyl(octadecyloxy)silane

Annex records for STEAROXYTRIMETHYLSILANE

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Key data

CAS

18748-98-6

242-554-8

Restriction

—

Function

SKIN CONDITIONING SKIN CONDITIONING - EMOLLIENT

How STEAROXYTRIMETHYLSILANE appears in the CosIng inventory

The CosIng inventory lists STEAROXYTRIMETHYLSILANE 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.

STEAROXYTRIMETHYLSILANE 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

STEAROXYTRIMETHYLSILANE 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, STEAROXYTRIMETHYLSILANE carries the following function designation(s):

CAS 18748-98-6 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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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 STEAROXYTRIMETHYLSILANE

This page reproduces the CosIng inventory entry for STEAROXYTRIMETHYLSILANE 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 STEAROXYTRIMETHYLSILANE 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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