# 4-Methyltetrahydrophthalic anhydride

URL: https://app.greenveil.ai/ingredients/ingredient_dtxsid_dtxsid9029356
Categories: industrial
Functions: Hardener
Identifier: DTXSID9029356

> 4-Methyltetrahydrophthalic anhydride is used as hardener. EPA CPDat observed this chemical in 2 composition records across product categories including Home maintenance. Assessed from 2 sources.

## Safety assessment

- Chemical concern: not yet assessed
- Rationale: EPA CPDat observed this chemical in 2 composition records across product categories including Home maintenance.

## Regulatory status

- US: commercial use observed — EPA CPDat observed this chemical in 2 composition records across product categories including Home maintenance. EPA CPDat classifies this chemical for functional uses including Hardener.

_Assessed by Greenveil._