Regulatory data is for reference only. Always verify with the official regulator before making formulation decisions. Last refreshed: 7/12/2026.

Ingredients/2-Benzotriazol-2-yl-4,6-ditertbutylphenol (UV-320)

2-Benzotriazol-2-yl-4,6-ditertbutylphenol (UV-320)CAS 3846-71-7

ECHA SVHCcandidate

Regulatory status

SourceStatusAnnex / DetailsLimit / ConditionsLast updated
ECHA SVHCcandidate2021-01-19PBT/vPvB1/19/2021

What this means

2-Benzotriazol-2-yl-4,6-ditertbutylphenol (UV-320) has regulatory signals in ECHA SVHC. Review the source links above for the official conditions and latest updates.

Common questions

Is 2-Benzotriazol-2-yl-4,6-ditertbutylphenol (UV-320) on the ECHA SVHC candidate list?
2-Benzotriazol-2-yl-4,6-ditertbutylphenol (UV-320) is listed on the ECHA SVHC candidate list since 2021-01-19.
What is the CAS number for 2-Benzotriazol-2-yl-4,6-ditertbutylphenol (UV-320)?
The CAS number for 2-Benzotriazol-2-yl-4,6-ditertbutylphenol (UV-320) is 3846-71-7.

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