Soy Triethoxysilylpropyldimonium Chloride

INCI: SOY TRIETHOXYSILYLPROPYLDIMONIUM CHLORIDE

CAS Number
Not specifically assigned (structurally related: triethoxysilylpropyl quaternaries such as 62117-57-1 for stear- variant)
Function
Hair conditioning, antistatic (silicone-quaternary hybrid)
Safety Rating
MODERATE

Regulatory Status

๐Ÿ‡ช๐Ÿ‡บ EU Status permitted
๐Ÿ‡บ๐Ÿ‡ธ US Status permitted
US Notes Permitted for cosmetic use; no specific restriction

For full compliance data across 55 jurisdictions, use the Substance Compliance tool.

Safety Data

Margin of Safety (MoS)
not established
Dermal Absorption
negligible
Sensitization
low

Calculate MoS for your specific formulation with the MoS Calculator.

Expert Verdict

Silicone-quaternary hybrid with very limited published toxicological data; the triethoxysilyl group can hydrolyze and cross-link on hair/skin surfaces; soy-derived allergen labeling

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Concern Level: High

Regulatory Flags

potential-allergen

Frequently Asked Questions

Is Soy Triethoxysilylpropyldimonium Chloride safe in cosmetics?

Silicone-quaternary hybrid with very limited published toxicological data; the triethoxysilyl group can hydrolyze and cross-link on hair/skin surfaces; soy-derived allergen labeling The EU classifies Soy Triethoxysilylpropyldimonium Chloride as "permitted". Safety rating: MODERATE.

Is Soy Triethoxysilylpropyldimonium Chloride allowed in the EU?

Soy Triethoxysilylpropyldimonium Chloride EU regulatory status: permitted. This is based on EU Regulation 1223/2009 and its amendments.

What does Soy Triethoxysilylpropyldimonium Chloride do in cosmetics?

Soy Triethoxysilylpropyldimonium Chloride functions as: Hair conditioning, antistatic (silicone-quaternary hybrid). It is classified as a cosmetic ingredient in our database. CAS number: Not specifically assigned (structurally related: triethoxysilylpropyl quaternaries such as 62117-57-1 for stear- variant).

What is the Margin of Safety for Soy Triethoxysilylpropyldimonium Chloride?

not established The Margin of Safety (MoS) is calculated using SCCS methodology. A MoS above 100 is generally considered safe. Use the MoS Calculator tool to calculate MoS for your specific formulation and product category.

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