Regulatory Status
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Safety Data
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Expert Verdict
Product mixture may contain trace cyclotetrasiloxane (<0.1%) — D4 is an SVHC under EU REACH; verify batch CoA for cyclosiloxane impurities
Frequently Asked Questions
Is Bis-Stearoxydimethylsilane safe in cosmetics?
Product mixture may contain trace cyclotetrasiloxane (<0.1%) — D4 is an SVHC under EU REACH; verify batch CoA for cyclosiloxane impurities The EU classifies Bis-Stearoxydimethylsilane as "permitted". Safety rating: EXCELLENT.
Is Bis-Stearoxydimethylsilane allowed in the EU?
Bis-Stearoxydimethylsilane EU regulatory status: permitted. This is based on EU Regulation 1223/2009 and its amendments.
What does Bis-Stearoxydimethylsilane do in cosmetics?
Bis-Stearoxydimethylsilane functions as: Binder, skin conditioning (emollient, miscellaneous), surface modifier. It is classified as a cosmetic ingredient in our database. CAS number: Not uniquely assigned (product mixture ~75% active, CAS pending).
What is the Margin of Safety for Bis-Stearoxydimethylsilane?
adequate 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.
Compliance Tools
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Related Ingredients
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