Di-t-Butyl Hydroxyphenylamino Bisoctylthiotriazine

INCI: DI-T-BUTYL HYDROXYPHENYLAMINO BISOCTYLTHIOTRIAZINE

CAS Number
991-84-4
Function
Antioxidant, UV stabilizer
Safety Rating
MODERATE

Regulatory Status

๐Ÿ‡ช๐Ÿ‡บ EU Status permitted
๐Ÿ‡บ๐Ÿ‡ธ US Status permitted
US Notes Permitted โ€” listed in FDA substance registry (RXCUI: 1312719)

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

Safety Data

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

Calculate MoS for your specific formulation with the MoS Calculator.

Expert Verdict

Very limited published toxicological data; triazine-derivative may raise questions in CPSR review; primarily used as polymer/product stabilizer rather than skin-active; verify purity for thiol-related impurities.

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Concern Level: High

Frequently Asked Questions

Is Di-t-Butyl Hydroxyphenylamino Bisoctylthiotriazine safe in cosmetics?

Very limited published toxicological data; triazine-derivative may raise questions in CPSR review; primarily used as polymer/product stabilizer rather than skin-active; verify purity for thiol-related impurities. The EU classifies Di-t-Butyl Hydroxyphenylamino Bisoctylthiotriazine as "permitted". Safety rating: MODERATE.

Is Di-t-Butyl Hydroxyphenylamino Bisoctylthiotriazine allowed in the EU?

Di-t-Butyl Hydroxyphenylamino Bisoctylthiotriazine EU regulatory status: permitted. This is based on EU Regulation 1223/2009 and its amendments.

What does Di-t-Butyl Hydroxyphenylamino Bisoctylthiotriazine do in cosmetics?

Di-t-Butyl Hydroxyphenylamino Bisoctylthiotriazine functions as: Antioxidant, UV stabilizer. It is classified as a cosmetic ingredient in our database. CAS number: 991-84-4.

What is the Margin of Safety for Di-t-Butyl Hydroxyphenylamino Bisoctylthiotriazine?

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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