# 1,10-Decanediaminium, N,N,N,N',N',N'-hexamethyl-, dibromide

URL: https://app.greenveil.ai/ingredients/ingredient_cas_156_74_1
Categories: beauty, industrial
Identifier: 156-74-1

> 1,10-Decanediaminium, N,N,N,N',N',N'-hexamethyl-, dibromide. Greenveil chemical-concern score: 100/100 — Critical concern based on regulatory listings.. Assessed from 6 sources.

## Safety assessment

- Chemical concern score: 100/100 — Critical concern based on regulatory listings.
- Confidence: 4
- Rationale: Decamethylenebis(trimethylammonium) salts, e.g. decamethonium bromide (INN) is prohibited in cosmetic products under Annex II of the EU Cosmetics Regulation (EC) 1223/2009.

## Regulatory status

- EU: banned — Annex II of EU Cosmetics Regulation (EC) 1223/2009: substances prohibited in cosmetic products.
- US: commercial use observed — EPA CPDat observed this chemical in 1 composition records across product categories including Raw materials.
- US: listed in openFDA substance — openFDA substance registry classifies this ingredient as chemical.

_Assessed by Greenveil._