Regulatory Status
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Safety Data
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Expert Verdict
Must respect EU Annex III concentration limits (1.5% in hair care, 0.2% in soap); higher concentrations may cause irritation; ensure correct labeling per Annex III conditions
Frequently Asked Questions
Is Tetrapotassium Etidronate safe in cosmetics?
Must respect EU Annex III concentration limits (1.5% in hair care, 0.2% in soap); higher concentrations may cause irritation; ensure correct labeling per Annex III conditions The EU classifies Tetrapotassium Etidronate as "restricted". Safety rating: GOOD.
Is Tetrapotassium Etidronate allowed in the EU?
Tetrapotassium Etidronate EU regulatory status: restricted. Maximum allowed concentration: 1.5%. This is based on EU Regulation 1223/2009 and its amendments.
What does Tetrapotassium Etidronate do in cosmetics?
Tetrapotassium Etidronate functions as: Chelating agent — binds metal ions to improve product stability and prevent oxidation. It is classified as a cosmetic ingredient in our database. CAS number: 14860-53-8 (tetrapotassium salt of etidronic acid).
What is the Margin of Safety for Tetrapotassium Etidronate?
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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