| Alumina (9) Chromium Oxide (1) Iron Oxide (3) Silicon Dioxide (0) Other Oxides (5) | Antimony Trioxide (1) Cobalt Oxide (1) Lead Oxide (2) Thiourea Dioxide (0) | Calcium Oxide (1) Copper Oxide (1) Magnesium Oxide (0) Titanium Dioxide (1) | Cerium Oxide (0) Hydrogen Peroxide (3) Manganese Oxide (1) Zinc Oxide (5) |