Excellent Cosmetic Ingredient GHS Classified

Pentaerythrityl Tetra-di-t-Butyl Hydroxyhydrocinnamate

INCI: PENTAERYTHRITYL TETRA-DI-T-BUTYL HYDROXYHYDROCINNAMATE

CAS Number
6683-19-8
Function
Antioxidant
Safety Rating
EXCELLENT

Regulatory Status

๐Ÿ‡ช๐Ÿ‡บ EU Status permitted
๐Ÿ‡บ๐Ÿ‡ธ US Status permitted
US Notes CIR Expert Panel: safe in present practices of use and concentration (up to 0.8%)

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

Safety Data

Margin of Safety (MoS)
adequate
Dermal Absorption
negligible
Sensitization
none

Calculate MoS for your specific formulation with the MoS Calculator.

GHS Hazard Classification

Globally Harmonized System classification per ECHA C&L inventory and ILO/WHO International Chemical Safety Cards.

Hazard Statements
No hazard classification according to GHS criteria
Short-term Exposure Effects
May cause mechanical irritation to the eyes and respiratory tract.

Expert Verdict

Use concentration reported up to 0.8%. No significant concerns at current use levels.

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Concern Level: None

Regulatory Flags

epa_safer_alternative ifra_fragrance

Frequently Asked Questions

Is Pentaerythrityl Tetra-di-t-Butyl Hydroxyhydrocinnamate safe in cosmetics?

Use concentration reported up to 0.8%. No significant concerns at current use levels. The EU classifies Pentaerythrityl Tetra-di-t-Butyl Hydroxyhydrocinnamate as "permitted". Safety rating: EXCELLENT.

Is Pentaerythrityl Tetra-di-t-Butyl Hydroxyhydrocinnamate allowed in the EU?

Pentaerythrityl Tetra-di-t-Butyl Hydroxyhydrocinnamate EU regulatory status: permitted. This is based on EU Regulation 1223/2009 and its amendments.

What does Pentaerythrityl Tetra-di-t-Butyl Hydroxyhydrocinnamate do in cosmetics?

Pentaerythrityl Tetra-di-t-Butyl Hydroxyhydrocinnamate functions as: Antioxidant. It is classified as a cosmetic ingredient in our database. CAS number: 6683-19-8.

What is the Margin of Safety for Pentaerythrityl Tetra-di-t-Butyl Hydroxyhydrocinnamate?

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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Is Pentaerythrityl Tetra-di-t-Butyl Hydroxyhydrocinnamate in Your Products?

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