Regulatory Status
For full compliance data across 55 jurisdictions, use the Substance Compliance tool.
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
No safety concerns. Only hazard is asphyxiation in enclosed spaces at high concentrations (occupational, not consumer-product relevant).
Frequently Asked Questions
Is Argon safe in cosmetics?
No safety concerns. Only hazard is asphyxiation in enclosed spaces at high concentrations (occupational, not consumer-product relevant). The EU classifies Argon as "permitted". Safety rating: EXCELLENT.
Is Argon allowed in the EU?
Argon EU regulatory status: permitted. This is based on EU Regulation 1223/2009 and its amendments.
What does Argon do in cosmetics?
Argon functions as: Antioxidant (inert gas blanket to prevent oxidation). It is classified as a cosmetic ingredient in our database. CAS number: 7440-37-1.
What is the Margin of Safety for Argon?
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.
Compliance Tools
Check Argon compliance across multiple jurisdictions:
Related Ingredients
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Paste any INCI list into the Decoder for instant safety analysis, or calculate the Margin of Safety for Argon in your formulation.