PEG-9 C10-14 Olefin/MA Copolymer

INCI: PEG-9 C10-14 OLEFIN/MA COPOLYMER

CAS Number
Not widely published (polymeric; olefin/maleic anhydride backbone PEGylated)
Function
Emulsifier, viscosity controlling
Safety Rating
GOOD

Regulatory Status

๐Ÿ‡ช๐Ÿ‡บ EU Status permitted
๐Ÿ‡บ๐Ÿ‡ธ US Status permitted
US Notes CIR class review of PEG derivatives โ€” safe in current practices

For full compliance data across 55 jurisdictions, use the Substance Compliance tool.

Safety Data

Margin of Safety (MoS)
adequate
Dermal Absorption
negligible
Sensitization
low

Calculate MoS for your specific formulation with the MoS Calculator.

Expert Verdict

1,4-Dioxane residual and residual maleic anhydride monomer must be controlled due to irritant potential; residual olefin monomer levels should be specified in Certificate of Analysis.

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Concern Level: Low

Regulatory Flags

peg-ingredient

Frequently Asked Questions

Is PEG-9 C10-14 Olefin/MA Copolymer safe in cosmetics?

1,4-Dioxane residual and residual maleic anhydride monomer must be controlled due to irritant potential; residual olefin monomer levels should be specified in Certificate of Analysis. The EU classifies PEG-9 C10-14 Olefin/MA Copolymer as "permitted". Safety rating: GOOD.

Is PEG-9 C10-14 Olefin/MA Copolymer allowed in the EU?

PEG-9 C10-14 Olefin/MA Copolymer EU regulatory status: permitted. This is based on EU Regulation 1223/2009 and its amendments.

What does PEG-9 C10-14 Olefin/MA Copolymer do in cosmetics?

PEG-9 C10-14 Olefin/MA Copolymer functions as: Emulsifier, viscosity controlling. It is classified as a cosmetic ingredient in our database. CAS number: Not widely published (polymeric; olefin/maleic anhydride backbone PEGylated).

What is the Margin of Safety for PEG-9 C10-14 Olefin/MA Copolymer?

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.

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