... quality, competitive price and professional services LEAD OXIDE RED Description:MF: Pb3O4MW: 685.57Character: Red, heavy powder, dissoluble in water and ... 25 kgUsage: Mainly used in industries such as antirust paint,optical glass,ceramics store battery etc.Specification: In ... 25 kgApplication: Mainly used in industries such as lead yellow pigment,lead salt,ceramics,glass & rubber etc.Specification: In ...