# Isocyanic acid, polymethylenepolyphenylene ester, polymer with .alpha.-hydro-.omega.-hydroxypoly(oxy-1,2-ethanediyl)

URL: https://app.greenveil.ai/ingredients/ingredient_dtxsid_dtxsid901012837
Categories: industrial
Functions: Binder, Hardener, unk hardener
Identifier: DTXSID901012837

> Isocyanic acid, polymethylenepolyphenylene ester, polymer with .alpha.-hydro-.omega.-hydroxypoly(oxy-1,2-ethanediyl) is used as binder / hardener. EPA CPDat observed this chemical in 10 composition records across product categories including Construction and building materials, Raw materials. Assessed from 2 sources.

## Safety assessment

- Chemical concern: not yet assessed
- Rationale: EPA CPDat observed this chemical in 10 composition records across product categories including Construction and building materials, Raw materials.

## Regulatory status

- US: commercial use observed — EPA CPDat observed this chemical in 10 composition records across product categories including Construction and building materials, Raw materials. EPA CPDat classifies this chemical for functional uses including Binder, Hardener, unk hardener.

_Assessed by Greenveil._