···Potassium symbol icon. Element K 19. Atomic mass 39.098. Vector element.RFID:Image ID:2Y6WX9HPreviewSaveShareImage detailsContributor:Olena PoliakevychImage ID:2Y6WX9HReleases:Model - no | Property - noDo I need a release?More information:Potassium symbol icon. Element K 19. Atomic mass 39.098. Vector element. EPS 10.View related stock videos