# External Cleaning Solution
> **Product code: PME** · Class II — Moderate Risk (510(k) clearance required) · Dental · 21 CFR 872.3260
## Classification
- **FDA Product Code:** PME
- **Device class:** Class II — Moderate Risk (510(k) clearance required)
- **Regulation:** 21 CFR 872.3260
- **Review panel:** DE
- **Medical specialty:** Dental
- **Submission type:** 4
- **GMP exempt:** N
- **Life sustaining:** N
- **Implant:** N
- **Third-party review:** N
## Definition

For use on dental restorations, external to the mouth, prior to insertion into the mouth.

## Market data
- **Cleared 510(k) submissions:** 3
- **Registered establishments:** 14
## Source
- [FDA Device Classification](https://www.accessdata.fda.gov/scripts/cdrh/cfdocs/cfpcd/classification.cfm?ID=PME)
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