I-oxide yentsimbi yenye yezona zinto zixabisekileyo ezichasene nokubola. I-pigment yethu ye-iron oxide pigment, evezwe yi-iron oxide ebonakalayo kunye ne-ultramarine eluhlaza okwesibhakabhaka, zimbini zeemveliso ze-iron oxide ze-Noelson Chemicals ezilungiselelwe abathengi.
