# C.I.Pigment Red 221

URL: https://app.greenveil.ai/ingredients/ingredient_cas_61815_09_6
Categories: industrial
Functions: Ink
Identifier: 61815-09-6

> C.I.Pigment Red 221 is used as ink. EPA CPDat observed this chemical in 33 composition records across product categories including Construction and building materials. Assessed from 1 source.

## Safety assessment

- Chemical concern: not yet assessed
- Rationale: EPA CPDat observed this chemical in 33 composition records across product categories including Construction and building materials.

## Regulatory status

- US: commercial use observed — EPA CPDat observed this chemical in 33 composition records across product categories including Construction and building materials. EPA CPDat classifies this chemical for functional uses including Ink.

_Assessed by Greenveil._