Regulatory Status
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Safety Data
Calculate MoS for your specific formulation with the MoS Calculator.
GHS Hazard Classification
Globally Harmonized System classification per ECHA C&L inventory and ILO/WHO International Chemical Safety Cards.
Expert Verdict
Effective broad-spectrum cationic preservative with EU Annex V listing at maximum 0.1%. Margin of safety of 257 is adequate but lower than most ingredients. Excluded from oral care products in EU.
Regulatory Flags
Frequently Asked Questions
Is Benzethonium Chloride safe in cosmetics?
Effective broad-spectrum cationic preservative with EU Annex V listing at maximum 0.1%. Margin of safety of 257 is adequate but lower than most ingredients. Excluded from oral care products in EU. The EU classifies Benzethonium Chloride as "restricted". Safety rating: MODERATE.
Is Benzethonium Chloride allowed in the EU?
Benzethonium Chloride EU regulatory status: restricted. Maximum allowed concentration: 0.1%. This is based on EU Regulation 1223/2009 and its amendments.
What does Benzethonium Chloride do in cosmetics?
Benzethonium Chloride functions as: Antimicrobial Preservative, Cosmetic Biocide, Deodorant Agent, Surfactant. It is classified as a cosmetic ingredient in our database. CAS number: 121-54-0.
What is the Margin of Safety for Benzethonium Chloride?
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.
Is Benzethonium Chloride classified as hazardous under GHS?
Benzethonium Chloride carries a GHS signal word of "DANGER". Hazard statements: Harmful if swallowed Causes skin irritation Causes serious eye damage Toxic to aquatic life. This classification is based on the ILO/WHO International Chemical Safety Card and ECHA C&L inventory data. Note: GHS classification applies to the pure substance — at cosmetic use concentrations, hazard thresholds may not be met.
Compliance Tools
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Related Ingredients
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