Lead(II) oxide, also called lead monoxide, is the inorganic compound with the molecular formula PbO.
L 1386 (OTTO) Lead monoxide, puriss, ≥99% Cas 1317-36-8 - used in the manufacture of glass, ceramics and computer components. Addition of lead oxide increases the refractive index, electrical resistivity, Curie temperature, and the ability of the glass to absorb X-rays.