# Phenolsulfonic acid

URL: https://app.greenveil.ai/ingredients/ingredient_dtxsid_dtxsid1027390
Categories: industrial
Functions: Catalyst
Identifier: DTXSID1027390

> Phenolsulfonic acid is used as catalyst. EPA CPDat observed this chemical in 2 composition records across product categories including Laboratory supplies, Industrial products. Assessed from 4 sources.

## Safety assessment

- Chemical concern: not yet assessed
- Rationale: EPA CPDat observed this chemical in 2 composition records across product categories including Laboratory supplies, Industrial products.

## Regulatory status

- US: commercial use observed — EPA CPDat observed this chemical in 2 composition records across product categories including Laboratory supplies, Industrial products. EPA CPDat classifies this chemical for functional uses including Catalyst.
- US: listed in openFDA substance — openFDA substance registry classifies this ingredient as mixture.

_Assessed by Greenveil._