Sodium Acrylates/Methacryloylethyl Phosphate Copolymer

INCI: SODIUM ACRYLATES/METHACRYLOYLETHYL PHOSPHATE COPOLYMER

CAS Number
1427037-93-1
Function
Antiplaque agent (oral care)
Safety Rating
MODERATE

Regulatory Status

๐Ÿ‡ช๐Ÿ‡บ EU Status permitted
๐Ÿ‡บ๐Ÿ‡ธ US Status permitted
US Notes Permitted โ€“ No specific FDA restriction; limited standalone CIR data; falls under broader acrylates copolymer class

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

Limited standalone safety data. Primarily an oral care ingredient. Phosphate moiety warrants verification of residual monomer levels. Not included in the CIR 2018 acrylates copolymers or 2017 taurate polymers assessments

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Concern Level: Moderate

Frequently Asked Questions

Is Sodium Acrylates/Methacryloylethyl Phosphate Copolymer safe in cosmetics?

Limited standalone safety data. Primarily an oral care ingredient. Phosphate moiety warrants verification of residual monomer levels. Not included in the CIR 2018 acrylates copolymers or 2017 taurate polymers assessments The EU classifies Sodium Acrylates/Methacryloylethyl Phosphate Copolymer as "permitted". Safety rating: MODERATE.

Is Sodium Acrylates/Methacryloylethyl Phosphate Copolymer allowed in the EU?

Sodium Acrylates/Methacryloylethyl Phosphate Copolymer EU regulatory status: permitted. This is based on EU Regulation 1223/2009 and its amendments.

What does Sodium Acrylates/Methacryloylethyl Phosphate Copolymer do in cosmetics?

Sodium Acrylates/Methacryloylethyl Phosphate Copolymer functions as: Antiplaque agent (oral care). It is classified as a cosmetic ingredient in our database. CAS number: 1427037-93-1.

What is the Margin of Safety for Sodium Acrylates/Methacryloylethyl Phosphate 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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