Sodium Isooctylene/MA Copolymer

INCI: SODIUM ISOOCTYLENE/MA COPOLYMER

CAS Number
31959-24-1
Function
Binding agent; film forming; viscosity controlling
Safety Rating
GOOD

Regulatory Status

๐Ÿ‡ช๐Ÿ‡บ EU Status permitted
๐Ÿ‡บ๐Ÿ‡ธ US Status permitted
US Notes Permitted; no specific restrictions. Polymeric ingredients are generally considered low-risk

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

Safety Data

Margin of Safety (MoS)
not established
Dermal Absorption
negligible
Sensitization
none

Calculate MoS for your specific formulation with the MoS Calculator.

Expert Verdict

Limited dedicated toxicological data published; safety relies on the general principle that high-MW polymers are biologically inert. Residual monomer content (maleic anhydride) should be controlled

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Concern Level: Moderate

Frequently Asked Questions

Is Sodium Isooctylene/MA Copolymer safe in cosmetics?

Limited dedicated toxicological data published; safety relies on the general principle that high-MW polymers are biologically inert. Residual monomer content (maleic anhydride) should be controlled The EU classifies Sodium Isooctylene/MA Copolymer as "permitted". Safety rating: GOOD.

Is Sodium Isooctylene/MA Copolymer allowed in the EU?

Sodium Isooctylene/MA Copolymer EU regulatory status: permitted. This is based on EU Regulation 1223/2009 and its amendments.

What does Sodium Isooctylene/MA Copolymer do in cosmetics?

Sodium Isooctylene/MA Copolymer functions as: Binding agent; film forming; viscosity controlling. It is classified as a cosmetic ingredient in our database. CAS number: 31959-24-1.

What is the Margin of Safety for Sodium Isooctylene/MA Copolymer?

not established 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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