Is Ammonium Ethylene/MA Copolymer safe in cosmetics?
Ammonium Ethylene/MA Copolymer has a safety rating of "GOOD" in our database. EU status: permitted. US status: permitted.
Good
Cosmetic Ingredient
Ammonium Ethylene/MA Copolymer
INCI: AMMONIUM ETHYLENE/MA COPOLYMER
Ammonium Ethylene/MA Copolymer (CAS 9010-89-3 (ethylene/maleic anhydride copolymer, ammonium salt)) is a cosmetic cosmetic ingredient functioning as Emulsion stabilising, surfactant – cleansing, surfactant – emulsifying. EU Regulation 1223/2009 status: permitted. Industrial safety data is also available in the chemical safety database.
Auto-generated CPSR Part A draft with source citations
CAS Number
9010-89-3 (ethylene/maleic anhydride copolymer, ammonium salt)
View industrial chemical safety profile →
Function
Emulsion stabilising, surfactant – cleansing, surfactant – emulsifying
Safety Rating
GOOD
Regulatory Status
EU EU Status
permitted
US US Status
permitted
US Notes
Permitted — CIR reviewed PVM/MA copolymers and related salts/esters; concluded safe as used when formulated to be non-irritating
For full compliance data across multiple jurisdictions, use the Substance Compliance tool.
Safety Data
Margin of Safety, dermal absorption, and sensitization profile summaries for Ammonium Ethylene/MA Copolymer.
Calculate MoS for your specific formulation with the MoS Calculator.
Expert Verdict
Expert safety assessment and concern-level summary for Ammonium Ethylene/MA Copolymer.
Frequently Asked Questions
Is Ammonium Ethylene/MA Copolymer allowed in the EU?
Ammonium Ethylene/MA Copolymer EU regulatory status: permitted. This is based on EU Regulation 1223/2009 and its amendments.
What does Ammonium Ethylene/MA Copolymer do in cosmetics?
Ammonium Ethylene/MA Copolymer functions as: Emulsion stabilising, surfactant – cleansing, surfactant – emulsifying. It is classified as a cosmetic ingredient in our database. CAS number: 9010-89-3 (ethylene/maleic anhydride copolymer, ammonium salt).
Compliance Tools
Check Ammonium Ethylene/MA Copolymer compliance across multiple jurisdictions:
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Substance Compliance
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MoS Calculator
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Heavy Metal Limits
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