# NAPHTHA

URL: https://app.greenveil.ai/ingredients/ingredient_dtxsid_dtxsid5027697
Categories: cleaning, industrial, pharma
Functions: Solvent
Identifier: DTXSID5027697

> NAPHTHA: Used in consumer products as a solvent. EPA CPDat observed this chemical in 3776 composition records across product categories including Home maintenance, Construction, Vehicle. Compiled from 5 published data sources.

## Safety assessment

- Chemical concern: not yet assessed
- Is it a concern? We haven't assessed a concern score for this ingredient yet.
- Rationale: EPA CPDat observed this chemical in 3776 composition records across product categories including Home maintenance, Construction, Vehicle.

## Regulatory status

- US: commercial use observed — EPA CPDat observed this chemical in 3776 composition records across product categories including Home maintenance, Construction, Vehicle. EPA CPDat classifies this chemical for functional uses including Solvent, Adhesion/cohesion promoter.
- US: marketed drug occurrence — FDA NDC lists this ingredient in 7 active drug products and 7 total products.
- US: listed in openFDA substance — openFDA substance registry classifies this ingredient as structurallydiverse.

## Data sources

- EPA Chemical and Products Database (updated november 6, 2019): http://siri.org/msds/f2/bkj/bkjtm.html
- EPA DSSTox Identifiers (updated 2025-12-29): https://epa.figshare.com/articles/dataset/Chemistry_Dashboard_Data_DSSTox_Identifiers_Mapped_to_CAS_Numbers_and_Names/5588566
- FDA National Drug Code Directory (updated 2026-12-31): https://www.fda.gov/drugs/drug-approvals-and-databases/national-drug-code-directory-support-files
- FDA GSRS UNII (updated 2026-02-26): https://precision.fda.gov/uniisearch/
- openFDA Substance (updated 2026-05-24): https://api.fda.gov/other/substance.json?search=unii:O3L624621X

_Assessed by Greenveil._