| Amesite | Mg2Al(AlSiO5)(OH)4 | 278.68494 |
| Athletes Chalk | MgCO3 | 84.3139 |
| Cerium Magnesium | CeMg | 164.421 |
| Chrysotile | Mg3(Si2O5)(OH)4 | 277.11236 |
| Dimagnesium Tetrafluoride | Mg2F4 | 124.60361 |
| Enstatite | MgSiO3 | 100.3887 |
| Epsom | MgSO4 | 120.3676 |
| Epsom Salt | MgSO4 | 120.3676 |
| Forsterite | Mg2SiO4 | 140.6931 |
| Lanthanum Magnesium | LaMg | 163.21047 |
| Lushui | MgCl2 | 95.211 |
| Magnesia | MgO | 40.3044 |
| Magnesite | MgCO3 | 84.3139 |
| Magnesium | Mg | 24.305 |
| Magnesium Aluminate | Mg(AlO2)2 | 142.26568 |
| Magnesium Aluminium Oxide | Al2MgO4 | 142.26568 |
| Magnesium Ammonium Phosphate Hexahydrate | MgNH4PO4.6H2O | 245.4065 |
| Magnesium Antimonide | Mg3Sb2 | 316.435 |
| Magnesium Arsenate | Mg3(AsO4)2 | 350.7534 |
| Magnesium Arsenide | Mg3As2 | 222.7582 |
| Magnesium Bismuthide | Mg3Bi2 | 490.8758 |
| Magnesium Bromide | MgBr2 | 184.113 |
| Magnesium Bromide Hexahydrate | MgBr2.6H2O | 292.20468 |
| Magnesium Carbonate | MgCO3 | 84.3139 |
| Magnesium Chlorate | Mg(ClO3)2 | 191.2074 |
| Magnesium Chlorate Hydrate | Mg(ClO3)2.nH2O | |
| Magnesium Chloride | MgCl2 | 95.211 |
| Magnesium Chromate | MgCrO4 | 140.2987 |
| Magnesium Chromate Pentahydrate | MgCrO4.5H2O | 230.3751 |
| Magnesium Cyanide | Mg(CN)2 | 76.3398 |
| Magnesium Fluoride | MgF2 | 62.30181 |
| Magnesium Glycerophosphate | MgC3H9O6P | 196.37872 |
| Magnesium Hydride | MgH2 | 26.32088 |
| Magnesium Hydroxide | Mg(OH)2 | 58.31968 |
| Magnesium Hypochlorite | Mg(ClO)2 | 127.2098 |
| Magnesium Iodide | MgI2 | 278.11394 |
| Magnesium Metasilicate | MgSiO3 | 100.3887 |
| Magnesium Metatitanate | MgTiO3 | 120.1702 |
| Magnesium Metavanadate | Mg(VO3)2 | 222.1844 |
| Magnesium Molybdate | MgMoO4 | 184.2626 |
| Magnesium Monofluoride | MgF | 43.3034 |
| Magnesium Nitrate | Mg(NO3)2 | 148.3148 |
| Magnesium Nitrate Hexahydrate | Mg(NO3)2.6H2O | 256.40648 |
| Magnesium Nitride | Mg3N2 | 100.9284 |
| Magnesium Nitrite | Mg(NO2)2 | 116.316 |
| Magnesium Orthovanadate | Mg3(VO4)2 | 302.7932 |
| Magnesium Oxalate | MgC2O4 | 112.324 |
| Magnesium Oxide | MgO | 40.3044 |
| Magnesium Perchlorate | Mg(ClO4)2 | 223.2062 |
| Magnesium Peroxide | MgO2 | 56.3038 |
| Magnesium Phosphate | Mg3(PO4)2 | 262.85772 |
| Magnesium Phosphide | Mg3P2 | 134.86252 |
| Magnesium Polonide | MgPo | 234.305 |
| Magnesium Pyrophosphate | Mg2P2O7 | 222.55332 |
| Magnesium Selenate | MgSeO4 | 167.2626 |
| Magnesium Selenide | MgSe | 103.265 |
| Magnesium Selenite | MgSeO3 | 151.2632 |
| Magnesium Silicate | Mg3Si4O10(OH)2 | 379.26568 |
| Magnesium Silicide | Mg2Si | 76.6955 |
| Magnesium Silicite | MgSiO3 | 100.3887 |
| Magnesium Stearate | Mg(C18H35O2)2 | 591.2436 |
| Magnesium Succinate | Mg(C2H2O2)2 | 140.37716 |
| Magnesium Sulfate | MgSO4 | 120.3676 |
| Magnesium Sulfide | MgS | 56.37 |
| Magnesium Sulfite | MgSO3 | 104.3682 |
| Magnesium Sulphate | MgSO4 | 120.3676 |
| Magnesium Technetate | Mg(TcO4)2 | 348.3002 |
| Magnesium Telluride | MgTe | 151.905 |
| Magnesium Titanate | MgTiO3 | 120.1702 |
| Magnesium Tungstate | MgWO4 | 272.1426 |
| Milk Of Magnesia | Mg(OH)2 | 58.31968 |
| Montmorillonite (Clay) | MgNaAl5(Si4O10)3(OH)6 | 1,101.2545 |
| Nigari | MgCl2 | 95.211 |
| Periclase | MgO | 40.3044 |
| Talc | Mg3Si4O10(OH)2 | 379.26568 |
| Talcum Powder | Mg3Si4O10(OH)2 | 379.26568 |
| Yttrium Magnesium | YMg | 113.21085 |