Is Sodium Undeceth-5 Carboxylate safe in cosmetics?
Sodium Undeceth-5 Carboxylate has a safety rating of "GOOD" in our database. EU status: permitted. US status: permitted.
Good
Cosmetic Ingredient
Sodium Undeceth-5 Carboxylate
INCI: SODIUM UNDECETH-5 CARBOXYLATE
Sodium Undeceth-5 Carboxylate (CAS 84647-78-9) is a cosmetic cosmetic ingredient functioning as Cleansing, Surfactant – Cleansing (anionic PEG-ether carboxylate). EU Regulation 1223/2009 status: permitted. Industrial safety data is also available in the chemical safety database.
View industrial chemical safety profile for CAS 84647-78-9 →
Auto-generated CPSR Part A draft with source citations
Function
Cleansing, Surfactant – Cleansing (anionic PEG-ether carboxylate)
Safety Rating
GOOD
Chemistry & Identifiers
IUPAC Name
sodium 2-(2-undecoxyethoxy)acetic acid
InChIKey
NZYYNIXRCBSOBI-UHFFFAOYSA-N
Regulatory Status
EU EU Status
permitted
US US Status
permitted
US Notes
Permitted for cosmetic use; covered under CIR alkyl PEG ether assessment
For full compliance data across multiple jurisdictions, use the Substance Compliance tool.
Safety Data
Margin of Safety, dermal absorption, and sensitization profile summaries for Sodium Undeceth-5 Carboxylate.
Calculate MoS for your specific formulation with the MoS Calculator.
Function Categories & List Membership
Cosmetic/Chemical Function Categories
Cleaning agent
Emulsifier
Surfactant (surface active agent)
Expert Verdict
Expert safety assessment and concern-level summary for Sodium Undeceth-5 Carboxylate.
Chemical Function
Surfactant (surface active agent)
Emulsifier
Cleaning agent
Frequently Asked Questions
Is Sodium Undeceth-5 Carboxylate allowed in the EU?
Sodium Undeceth-5 Carboxylate EU regulatory status: permitted. This is based on EU Regulation 1223/2009 and its amendments.
What does Sodium Undeceth-5 Carboxylate do in cosmetics?
Sodium Undeceth-5 Carboxylate functions as: Cleansing, Surfactant – Cleansing (anionic PEG-ether carboxylate). It is classified as a cosmetic ingredient in our database. CAS number: 84647-78-9.
Compliance Tools
Check Sodium Undeceth-5 Carboxylate compliance across multiple jurisdictions:
Ingredient Decoder
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Substance Compliance
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MoS Calculator
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Heavy Metal Limits
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