# Zinc sulfate heptahydrate

URL: https://app.greenveil.ai/ingredients/ingredient_dtxsid_dtxsid0040175
Categories: food, industrial, pharma
Functions: Dye, Flavouring and nutrient, process regulator
Identifier: DTXSID0040175

> Zinc sulfate heptahydrate is used as dye / flavouring and nutrient. EPA CPDat observed this chemical in 49 composition records across product categories including Food and drug, Arts and crafts/office supplies, Laboratory supplies. Assessed from 6 sources.

## Safety assessment

- Chemical concern: not yet assessed
- Rationale: EPA CPDat observed this chemical in 49 composition records across product categories including Food and drug, Arts and crafts/office supplies, Laboratory supplies.

## Regulatory status

- US: commercial use observed — EPA CPDat observed this chemical in 49 composition records across product categories including Food and drug, Arts and crafts/office supplies, Laboratory supplies. EPA CPDat classifies this chemical for functional uses including process regulator, Flavouring and nutrient, Dye.
- US: marketed drug occurrence — FDA NDC lists this ingredient in 16 active drug products and 17 total products.
- US: listed in openFDA substance — openFDA substance registry classifies this ingredient as chemical.

_Assessed by Greenveil._