Polyoxymethylene Melamine

INCI: POLYOXYMETHYLENE MELAMINE

CAS Number
9003-08-1
Function
Bulking; Film forming (melamine-formaldehyde resin)
Safety Rating
MODERATE

Regulatory Status

๐Ÿ‡ช๐Ÿ‡บ EU Status restricted
๐Ÿ‡บ๐Ÿ‡ธ US Status permitted
US Notes Permitted; listed in US formaldehyde restriction notification

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

Safety Data

Margin of Safety (MoS)
not established
Dermal Absorption
negligible
Sensitization
moderate

Calculate MoS for your specific formulation with the MoS Calculator.

Expert Verdict

Dual monomer concern: free formaldehyde and potential melamine leaching; melamine has renal toxicity at high systemic doses; verify both residuals in finished product.

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Concern Level: High

Regulatory Flags

ifra_fragrance

Frequently Asked Questions

Is Polyoxymethylene Melamine safe in cosmetics?

Dual monomer concern: free formaldehyde and potential melamine leaching; melamine has renal toxicity at high systemic doses; verify both residuals in finished product. The EU classifies Polyoxymethylene Melamine as "restricted". Safety rating: MODERATE.

Is Polyoxymethylene Melamine allowed in the EU?

Polyoxymethylene Melamine EU regulatory status: restricted. This is based on EU Regulation 1223/2009 and its amendments.

What does Polyoxymethylene Melamine do in cosmetics?

Polyoxymethylene Melamine functions as: Bulking; Film forming (melamine-formaldehyde resin). It is classified as a cosmetic ingredient in our database. CAS number: 9003-08-1.

What is the Margin of Safety for Polyoxymethylene Melamine?

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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