# C.I. Acid Violet 43

URL: https://app.greenveil.ai/ingredients/ingredient_cas_4430_18_6
Categories: beauty, cleaning, industrial
Functions: colorant, Dye, Fragrance
Identifier: 4430-18-6

> C.I. Acid Violet 43 is used as colorant / dye. Greenveil chemical-concern score: 70/100 — High concern based on regulatory listings.. Assessed from 7 sources.

## Safety assessment

- Chemical concern score: 70/100 — High concern based on regulatory listings.
- Confidence: 4
- Rationale: Sodium, 4- [(9,10-dihydro-4- hydroxy-9,10-dioxo-1-anthryl) amino]toluene-3- sulphonate is restricted in cosmetic products under Annex III of the EU Cosmetics Regulation (EC) 1223/2009.

## Regulatory status

- EU: restricted — Annex III of EU Cosmetics Regulation (EC) 1223/2009: substances which cosmetic products must not contain except subject to the restrictions laid down. Product types: Hair dye substance in non-oxidative hair dye products Maximum concentration: 0,5 %
- EU: allowed_listed — Annex IV of EU Cosmetics Regulation (EC) 1223/2009: colorants allowed in cosmetic products. Maximum concentration: Not to be used in products applied on the mucous membranes
- US: commercial use observed — EPA CPDat observed this chemical in 112 composition records across product categories including Personal care, Cleaning products and household care, Cleaning and safety. EPA CPDat classifies this chemical for functional uses including Dye, Fragrance.
- US: listed in openFDA substance — openFDA substance registry classifies this ingredient as chemical.

_Assessed by Greenveil._