# Polynoxylin

URL: https://app.greenveil.ai/ingredients/ingredient_dtxsid_dtxsid00891874
Categories: cleaning, industrial
Functions: Binder, crosslinking / coupling / curing agents > amines > melamine-formaldehydes, crosslinking / coupling / curing agents > amines > urea-formaldehydes, door leaf, bottom rail, top rail: thin mdf (component #2), Filler, particleboard core component, Preservative, Surface modifier
Identifier: DTXSID00891874

> Polynoxylin is used as binder / crosslinking / coupling / curing agents > amines > melamine-formaldehydes. EPA CPDat observed this chemical in 138 composition records across product categories including Construction and building materials, Furniture and furnishings, Industrial products. Assessed from 4 sources.

## Safety assessment

- Chemical concern: not yet assessed
- Rationale: EPA CPDat observed this chemical in 138 composition records across product categories including Construction and building materials, Furniture and furnishings, Industrial products.

## Regulatory status

- US: commercial use observed — EPA CPDat observed this chemical in 138 composition records across product categories including Construction and building materials, Furniture and furnishings, Industrial products. EPA CPDat classifies this chemical for functional uses including Filler, Binder, door leaf, bottom rail, top rail: thin mdf (component #2).
- US: listed in openFDA substance — openFDA substance registry classifies this ingredient as polymer.

_Assessed by Greenveil._