... 235-442-5 Iron Oxide BlackC.I. Pigment Black 11iron oxide blackCAS:12227-89-3;58339-39-2 ... On 45 MeshPH-valueOil AbsorptionFe3O4GradeNatural ColorDilution ColorIron Oxide Black HM318 100±2%<=1.5%<=0.5%<=0. ... : We can supply you other grades of Iron Oxide Black, such as B318, B330, B722, B780, B795 etc ... . We also can supply the MIX BLACK pigments which are provided with durable and resistant to ...