| Phosphate(3-) Organic/Inorganic Small Molecule | 14265-44-2 | O4P | 94.97 |
| Phosphorane Organic/Inorganic Small Molecule | 13769-19-2 | H5P | 36.014 |
| Polysulfur Element | 7704-34-9 | (S)n.S2 | 96.201 |
| Potassium aluminium sulfate Salt and Compound With | 10043-67-1 | Al.K.2O4S | 258.206 |
| Potassium chloride Mineral | 7447-40-7 | Cl.K | 74.551 |
| Potassium hydroxide Salt and Compound With | 1310-58-3 | HO.K | 56.105 |
| Potassium metaphosphate Salt and Compound With | 7790-53-6 | K.O3P | 118.069 |
| Potassium nitrate Salt and Compound With | 7757-79-1 | K.NO3 | 101.102 |
| Potassium permanganate Mineral | 7722-64-7 | K.MnO4 | 158.032 |
| Potassium(1+) Organic/Inorganic Small Molecule | 24203-36-9 | K | 39.098 |
| Rubidium chloride Salt and Compound With | 7791-11-9 | Cl.Rb | 120.921 |
| Samarium(3+) Organic/Inorganic Small Molecule | 22541-17-9 | Sm | 150.36 |
| Silane Organic/Inorganic Small Molecule | 7803-62-5 | H4Si | 32.118 |
| Silicon dioxide Organic/Inorganic Small Molecule | 7631-86-9 | O2Si | 60.084 |
| Sodium amide Salt and Compound With | 7782-92-5 | H2N.Na | 39.013 |
| Sodium arsenate Salt and Compound With | 13464-38-5 | AsO4.3Na | 207.888 |
| Sodium arsenite Salt and Compound With | 7784-46-5 | AsO2.Na | 129.91 |
| Sodium aurothiosulfate Salt and Compound With | 15283-45-1 | AuO6S4.3Na | 490.199 |
| Sodium azide Salt and Compound With | 26628-22-8 | N3.Na | 65.011 |
| Sodium bromate Salt and Compound With | 7789-38-0 | BrO3.Na | 150.891 |
| Sodium chlorate Salt and Compound With | 7775-09-9 | ClO3.Na | 106.44 |
| Sodium chloride Salt and Compound With | 7647-14-5 | Cl.Na | 58.443 |
| Sodium chlorite Salt and Compound With | 7758-19-2 | ClO2.Na | 90.441 |
| Sodium chromate Salt and Compound With | 7775-11-3 | CrO4.2Na | 161.972 |
| Sodium diphosphate Salt and Compound With | 7722-88-5 | 4Na.O7P2 | 265.901 |
| Sodium disulfite Salt and Compound With | 7681-57-4 | 2Na.O5S2 | 190.109 |
| Sodium fluorophosphate Salt and Compound With | 10163-15-2 | FO3P.2Na | 143.949 |
| Sodium hexafluorophosphate Salt and Compound With | 21324-39-0 | F6P.Na | 167.952 |
| Sodium hydrogensulfite Salt and Compound With | 7631-90-5 | HO3S.Na | 104.062 |
| Sodium hydroxide Salt and Compound With | 1310-73-2 | HO.Na | 39.997 |
| Sodium hypochlorite Salt and Compound With | 7681-52-9 | ClO.Na | 74.442 |
| Sodium iodide Salt and Compound With | 7681-82-5 | I.Na | 149.894 |
| Sodium metavanadate Salt and Compound With | 13718-26-8 | Na.O3V | 121.931 |
| Sodium molybdate dihydrate Salt and Compound With | 10102-40-6 | 2H2O.MoO4.2Na | 241.946 |
| Sodium nitrate Salt and Compound With | 7631-99-4 | NO3.Na | 84.994 |
| Sodium nitrite Salt and Compound With | 7632-00-0 | NO2.Na | 68.995 |
| Sodium perchlorate Salt and Compound With | 7601-89-0 | ClO4.Na | 122.439 |
| Sodium selenate Salt and Compound With | 13410-01-0 | 2Na.O4Se | 188.936 |
| Sodium selenide Salt and Compound With | 1313-85-5 | 2Na.Se | 124.94 |
| Sodium silicate Salt and Compound With | 1344-09-8 | 2Na.O3Si | 122.063 |