Pentaerythrityl Triacrylate

INCI: PENTAERYTHRITYL TRIACRYLATE

CAS Number
3524-68-3
Function
Industrial UV-curable crosslinker used in coatings, inks, and adhesives
Safety Rating
POOR

Regulatory Status

๐Ÿ‡ช๐Ÿ‡บ EU Status permitted
๐Ÿ‡บ๐Ÿ‡ธ US Status permitted
US Notes Not listed in FDA VCRP as a cosmetic ingredient. NTP tested for genetic toxicity.

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

Safety Data

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

Calculate MoS for your specific formulation with the MoS Calculator.

Expert Verdict

Suspected carcinogen with strong skin sensitizing and eye irritant properties; aquatic toxicant. This is an industrial monomer not intended for cosmetic use.

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Concern Level: High

Regulatory Flags

potential-allergen

Frequently Asked Questions

Is Pentaerythrityl Triacrylate safe in cosmetics?

Suspected carcinogen with strong skin sensitizing and eye irritant properties; aquatic toxicant. This is an industrial monomer not intended for cosmetic use. The EU classifies Pentaerythrityl Triacrylate as "permitted". Safety rating: POOR.

Is Pentaerythrityl Triacrylate allowed in the EU?

Pentaerythrityl Triacrylate EU regulatory status: permitted. This is based on EU Regulation 1223/2009 and its amendments.

What does Pentaerythrityl Triacrylate do in cosmetics?

Pentaerythrityl Triacrylate functions as: Industrial UV-curable crosslinker used in coatings, inks, and adhesives. It is classified as a cosmetic ingredient in our database. CAS number: 3524-68-3.

What is the Margin of Safety for Pentaerythrityl Triacrylate?

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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