IMA mineral species

Phosgenite

Pb₂CO₃Cl₂

Carbonate mineral.

YellowGreenPurplePinkBrownGrayWhite & Clear

Phosgenite specimen
Phosgenite-RoyalOntarioMuseum-Jan18-09.jpg · Wikimedia Commons (see file page for author & license)

Properties

Chemical formulaPb₂CO₃Cl₂
ElementsPb, C, O, Cl
Crystal systemTetragonal
Mohs hardness—
Density—
Streakwhite
Color—
IMA symbolPho
Nickel–Strunz class5.BE.20

“—” means no reliable value in Wikidata yet. Check Mindat for full data.