Is Trideceth-3 Carboxylic Acid safe in cosmetics?
Trideceth-3 Carboxylic Acid has a safety rating of "GOOD" in our database. EU status: permitted. US status: permitted.
Good
Cosmetic Ingredient
Trideceth-3 Carboxylic Acid
INCI: TRIDECETH-3 CARBOXYLIC ACID
Trideceth-3 Carboxylic Acid (CAS 56388-96-6) is a cosmetic cosmetic ingredient functioning as Anionic surfactant – cleansing; foaming agent; fragrance functional ingredient. EU Regulation 1223/2009 status: permitted. Industrial safety data is also available in the chemical safety database. Same-CAS public records also appear in industrial chemical safety data.
View industrial chemical safety profile for CAS 56388-96-6 →
Auto-generated CPSR Part A draft with source citations
Cross-Vertical Regulatory Divergence
Trideceth-3 Carboxylic Acid is classified GHS Danger (H314, H318) in the chemicals database but is allowed in EU cosmetics.
Source: Cosmetics: ingredients.eu_status; Chemicals: ghs_classifications.signal_word/hazard_statement_code
Function
Anionic surfactant – cleansing; foaming agent; fragrance functional ingredient
Safety Rating
GOOD
Chemistry & Identifiers
IUPAC Name
2-(2-tridecoxyethoxy)acetic acid
InChIKey
YZSYVEVDNXPMQU-UHFFFAOYSA-N
Regulatory Status
EU EU Status
permitted
US US Status
permitted
US Notes
No specific restriction; covered under general cosmetic ingredient regulation
For full compliance data across multiple jurisdictions, use the Substance Compliance tool.
Safety Data
Margin of Safety, dermal absorption, and sensitization profile summaries for Trideceth-3 Carboxylic Acid.
Calculate MoS for your specific formulation with the MoS Calculator.
Expert Verdict
Expert safety assessment and concern-level summary for Trideceth-3 Carboxylic Acid.
Regulatory Flags
fragrance-component
Regulatory Lists
inert_ingredient; Pesticides
inert_ingredient; non_food_use; Pesticides
Australian Status
AICIS status: listed
Frequently Asked Questions
Is Trideceth-3 Carboxylic Acid allowed in the EU?
Trideceth-3 Carboxylic Acid EU regulatory status: permitted. This is based on EU Regulation 1223/2009 and its amendments.
What does Trideceth-3 Carboxylic Acid do in cosmetics?
Trideceth-3 Carboxylic Acid functions as: Anionic surfactant – cleansing; foaming agent; fragrance functional ingredient. It is classified as a cosmetic ingredient in our database. CAS number: 56388-96-6.
Is Trideceth-3 Carboxylic Acid used outside cosmetics?
Trideceth-3 Carboxylic Acid also appears in industrial chemical safety data. The cross-vertical cards on this page render same-CAS public rows from the matched databases.
Does Trideceth-3 Carboxylic Acid have different safety status in cosmetics vs industrial chemicals?
Trideceth-3 Carboxylic Acid is classified GHS Danger (H314, H318) in the chemicals database but is allowed in EU cosmetics.
Compliance Tools
Check Trideceth-3 Carboxylic Acid compliance across multiple jurisdictions:
Ingredient Decoder
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82 Allergen Checker
Check for EU declarable fragrance allergens
Substance Compliance
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MoS Calculator
Calculate Margin of Safety using SCCS methodology
Heavy Metal Limits
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