| IUPAC Name | Chemical Formula | Molar Mass (g/moL) |
| Potassium Selenite | K2SeO3 | 205.15 |
| Sodium Selenite | Na2SeO3 | 172.94 |
| Copper(II) Selenite Dihydrate | CuSeO3.2H2O | 226.53 |
| Calcium Hydrogen Selenite | Ca(HSeO3)2 | 296.01 |
| Aluminum Hydrogen Selenite | Al(HSeO3)3 | 410.88 |
| Sodium Hydrogen Selenite | NaHSeO3 | 150.96 |
| Magnesium Selenite | MgSeO3 | 151.26 |
| Iron(III) Selenite | Fe2(SeO3)3 | 492.56 |
| Chromium(III) Selenite | Sr2(SeO3)3 | 556.11 |
| Cesium Selenite | Cs2SeO3 | 392.77 |
| Silver Selenite | Ag2SeO3 | 342.69 |
| Zinc Selenite | ZnSeO3 | 192.34 |
| Cadmium Selenite | CdSeO3 | 239.37 |
| Aluminum Selenite | Al2(SeO3)3 | 434.84 |
| Mercury(II) Selenite | HgSeO3 | 327.55 |
| Lithium Selenite | Li2SeO3 | 140.84 |
| Ammonium Selenite | (NH4)2SeO3 | 163.04 |
| Potassium Hydrogen Selenite | KHSeO3 | 167.06 |
| Rubidium Selenite | Rb2SeO3 | 297.89 |
| Calcium Selenite | CaSeO3 | 167.04 |
| Chromium(II) Selenite | CrSeO3 | 178.95 |
| Iron(II) Selenite | FeSeO3 | 182.80 |
| Strontium Selenite | SrSeO3 | 214.58 |
| Barium Selenite | BaSeO3 | 264.29 |
| Thallium(I) Selenite | Tl2SeO3 | 535.72 |
| Francium Hyposelenite | Fr2SeO2 | 556.96 |
| Cobalt(II) Selenite | CoSeO3 | 185.89 |
| Beryllium Selenite | BeSeO3 | 135.97 |
| Sodium Selenite Pentahydrate | Na2SeO3.5H2O | 263.01 |
| Radium Selenite | RaSeO3 | 352.96 |
