Order number: 21908-53-2
Part number: AC100037760
Mercury(II) Oxide presents a precisely defined set of physicochemical properties. Its molecular formula is HgO, with a molecular weight of 216.59 g/mol. It decomposes at 500.0 °C. The hazard signal word for this substance is Danger due to its acute toxicity. Vapour Density of 11.1 at 39 °F and potential for causing skin irritation.
| Name | Value | |
|---|---|---|
| ADR | : | 6.1 II |
| WGK | : | 3 |
| EG-Nr. | : | 244-654-7 |
| UN-Nr. | : | 1641 |
| CAS No. | : | 21908-53-2 |
| Density (D) | : | 11,14 g/cm³ |
| Molar mass (M) | : | 216,59 g/mol |
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© 2026 Copyright. All Rights Reserved.