QuickView for platinum (compound)

PubChem

Name:	Platinum
PubChem Compound ID:	161142
Description:	Platinum. A heavy, soft, whitish metal, resembling tin, atomic number 78, atomic weight 195.09, symbol Pt. (From Dorland, 28th ed) It is used in manufacturing equipment for laboratory and industrial use. It occurs as a black powder (platinum black) and as a spongy substance (spongy platinum) and may have been known in Pliny's time as "alutiae".
Molecular formula:	Pt
Molecular weight:	190.962 g/mol
Synonyms:	15706-36-2; Platinum-191; Platinum, isotope of mass 191