Cuprous oxide, copper(1+) oxide, Curpous oxide, copper,hydrate, copper oxide (Cu2O), COPPER (I) OXIDE RED, Copper oxide (CuO2) red, Cuprous oxide, stabilized, red powder, Cuprous oxide, Cuprous Oxide Lolo Tint 97, Cuprous Oxide Purple Copp 97N, Copperoxydule Red, Red Cuprous Oxide, Cuprous oxide >95% pure, 99,9% < 325 mesh, Cuprous oxide, anti-fouling pigment, Dicopper oxide / Copper (I) oxide, Cuprous oxide, CuO2 > 97%, d50:5-7 µm & d90:9-12 µm