# C.I. Vat Yellow 33

URL: https://app.greenveil.ai/ingredients/ingredient_dtxsid_dtxsid4065280
Categories: cleaning, industrial
Identifier: DTXSID4065280

> C.I. Vat Yellow 33. EPA CPDat observed this chemical in 22 composition records across product categories including Specialty occupational products, Electronics/small appliances, Vehicle. Compiled from 2 published data sources.

## Safety assessment

- Chemical concern: not yet assessed
- Is it a concern? We haven't assessed a concern score for this ingredient yet.
- Rationale: EPA CPDat observed this chemical in 22 composition records across product categories including Specialty occupational products, Electronics/small appliances, Vehicle.

## Regulatory status

- US: commercial use observed — EPA CPDat observed this chemical in 22 composition records across product categories including Specialty occupational products, Electronics/small appliances, Vehicle.

## Data sources

- EPA Chemical and Products Database (updated 2019-02-27): http://siri.org/msds/f2/byt/bytjn.html
- EPA DSSTox Identifiers (updated 2025-12-29): https://epa.figshare.com/articles/dataset/Chemistry_Dashboard_Data_DSSTox_Identifiers_Mapped_to_CAS_Numbers_and_Names/5588566

_Assessed by Greenveil._