potassium

[1. An alkaline metallic element, atomic no. 19, atomic wt. 39.0983, occurring abundantly in nature but always in combination; its salts are used medicinally. For organic potassium salts not listed below, see the name of the anion.

Molecular Formula: K

InChI: InChI=1/K

InChIKey: InChIKey=ZLMJMSJWJFRBEC-UHFFFAOYAX
SMILES: [K]

Names:
    potassium

Registries:
    PubChem CID 5462222
    PubChem ID 11538226