---
title: MTRPowerSourceBatApprovedChemistry.mercuryOxide
framework: matter
role: symbol
role_heading: Case
path: matter/mtrpowersourcebatapprovedchemistry/mercuryoxide
---

# MTRPowerSourceBatApprovedChemistry.mercuryOxide

## Declaration

```swift
case mercuryOxide
```