Lead Oxide Lead Oxide Red CAS 1317-36-8 Molecular formula Pb3O4 Molecular weight 685.6 Standard HG/ T3850-2006 Type Granular, Powder Lead Oxide Yellow Molecular formula PBO Standard HG/ T2325-92 Type Granular, Powder Package: in 25kg/ 50kg/ 1000kg plastic woven bags or at customers' request. Mesh • size: can also be based upon customers' request. Loading: 20-25MT for 20’ FCL normally. Storage: in dry place and stored separately from acid and alkali.