| # | Species | Formula |
| 3175 | Chromium hexacarbonyl | C6O6Cr | |
| 3176 | Chromium hexacarbonyl (Geo) | C6O6Cr | |
| 3177 | Cr(III)O3(1+) (BAPWIZ) (Geo) | C10H18O6Cr | |
| 3178 | Cr(III)O6(1+) (ATOLAW) (Geo) | C14H14O6Cr | |
| 3179 | Cr(III)O6 (ACACCR) (Geo) | C15H21O6Cr | |
| 3180 | Chromium(III) EDTA (Geo) | C10H12N2O8Cr | |
| 3181 | Cr(III)O6 (KOXACR) | C4H4O10Cr | |
| 3182 | Cr(III)O6 (KOXACR) (Geo) | C4H4O10Cr | |
| 3183 | Cr(III)(ox)3 (Geo) | C6O12Cr | |
| 3184 | Cr(III)O6 (AMOXCR) | C6O12Cr | |
| 3185 | Cr(III)O6 (AMOXCR) (Geo) | C6O12Cr | |
| 3186 | Chromium(I) fluoride | FCr | |
| 3187 | Chromium(I) fluoride (Geo) | FCr | |
| 3188 | Chromium difluoride | F2Cr | |
| 3189 | Chromium(VI) difluoride dioxide | O2F2Cr | |
| 3190 | Chromium dioxide difluoride (Geo) | O2F2Cr | |
| 3191 | Cr(III)N2F2O2 (BUTDAV) | C2H12N2O2F2Cr | |
| 3192 | Cr(III)N2F2O2 (BUTDAV) (Geo) | C2H12N2O2F2Cr | |
| 3193 | CrF4N2 (DIYFEW) (Geo) | C2H8N2F4Cr | |
| 3194 | CrF5, anion | F5Cr | |
| 3195 | Cr(III)F5O(2-) (YASHAB) (Geo) | H2OF5Cr | |