Mercury(I) chlorideMercury(I) chloride is the chemical compound with the formula Hg2Cl2. Also known as the mineral calomel (a rare mineral) or mercurous chloride, this dense white or yellowish-white, odorless solid is the principal example of a mercury(I) compound. Read from the Chembox of the Wikipedia article Mercury(I) chloride, revision 1380090245.

Property

Value

Formula

Cl2Hg2, 472.09 g/mol

Melting point

383 °C

Density

7.15 g/cm³

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