IMA mineral species

Pararealgar

As₄S₄

Sulfide mineral.

OrangeYellowBrown

Pararealgar specimen
Bonazziite.jpg · Wikimedia Commons (see file page for author & license)

Properties

Chemical formulaAs₄S₄
ElementsAs, S
Crystal systemMonoclinic
Mohs hardness—
Density—
Streak—
Color—
IMA symbolPrlg
Nickel–Strunz class2.FA.15b

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