Mercuric chloride, also known as mercury(II) chloride or corrosive sublimate, is a chemical compound with the formula HgCl2. It is a highly toxic, white crystalline powder that is soluble in water. Historically, it has been used as a disinfectant, pesticide, and preservative. However, due to its toxicity, its use has been significantly restricted and replaced by safer alternatives in many applications.
| Catalog Number | R071294 |
| CAS Number | 7487-94-7 |
| Synonyms | HgCl2, Corrosive sublimate |
| Molecular Formula | HgCl2 |
| Purity | ≥95% |
| Storage | RT |
| IUPAC Name | dichloromercury |
| InChI | InChI=1S/2ClH.Hg/h2*1H;/q;;+2/p-2 |
| InChIKey | LWJROJCJINYWOX-UHFFFAOYSA-L |
| SMILES | Cl[Hg]Cl |
