Kamus rumus kimia
S

| Chemical formula | Synonyms | CAS number |
| --- | --- | --- |
| SCN− | thiocyanate | 302-04-5 |
| SF4 | sulfur tetrafluoride | 7783-60-0 |
| SF6 | sulfur hexafluoride | 2551-62-4 |
| SOF2 | thionyl difluoride | 7783-42-8 |
| SO2 | sulfur dioxide | 7446-09-5 |
| SO2Cl2 | sulfuryl chloride | 7791-25-5 |
| SO2F2 | sulfuryl difluoride | 2699-79-8 |
| SO2OOH− | peroxymonosulfurous acid (aqueous) |  |
| SO3 | sulfur trioxide | 7446-11-9 |
| SO32− | sulfite ion | 14265-45-3 |
| SO42− | sulfate ion | 14808-79-8 |
| S2Br2 | sulfur(II) bromide | 71677-14-0 |
| S2O32− | thiosulfate ion | 14383-50-7 |
| S2O72− | disulfate ion | 16057-15-1 |
| SbBr3 | antimony(III) bromide | 7789-61-9 |
| SbCl3 | antimony(III) chloride | 10025-91-9 |
| SbCl5 | antimony(V) chloride | 7647-18-9 |
| SbI3 | antimony(III) iodide | 7790-44-5 |
| SbPO4 | antimony(III) phosphate |  |
| Sb2OS2 | antimony oxysulfide   kermesite | 12196-78-0 |
| Sb2O3 | antimony(III) oxide | 1309-64-4 |
| Sb2O5 | antimony(V) oxide | 1314-60-9 |
| Sb2S3 | antimony(III) sulfide | 1345-04-6 |
| Sb2Se3 | antimon(III) selenida | 1315-05-5 |
| Sb2Se5 | antimony(V) selenide |  |
| Sb2Te3 | antimony(III) telluride |  |
| Sc2O3 | scandium oxide   scandia | 12060-08-1 |
| SeBr4 | selenium(IV) bromide | 7789-65-3 |
| SeCl | selenium(I) chloride |  |
| SeCl4 | selenium(IV) chloride | 10026-03-6 |
| SeOCl2 | selenium(IV) oxychloride | 7791-23-3 |
| SeOF2 | selenyl difluoride | 7783-43-9 |
| SeO2 | selenium(IV) oxide | 7446-08-4 |
| SeO42− | selenate ion | 14124-68-6 |
| SeTe | selenium(IV) telluride | 12067-42-4 |
| SiBr4 | silicon(IV) bromide | 7789-66-4 |
| SiC | silicon carbide | 409-21-2 |
| SiCl4 | silicon(IV) chloride | 10026-04-7 |
| SiH4 | silane | 7803-62-5 |
| SiI4 | silicon(IV) iodide | 13465-84-4 |
| SiO2 | silicon(IV) dioxide   silica   quartz | 7631-86-9 |
| SiO44− | silicate ion | 17181-37-2 |
| Si2O76− | disilicate ion |  |
| Si3N4 | silicon nitride | 12033-89-5 |
| Si6O1812− | cyclosilicate ion |  |
| SnBrCl3 | tin(IV) bromotrichloride |  |
| SnBr2 | tin(II) bromide | 10031-24-0 |
| SnBr2Cl2 | tin(IV) dibromodichloride |  |
| SnBr3Cl | tin(IV) tribromochloride | 14779-73-8 |
| SnBr4 | tin(IV) bromide | 7789-67-5 |
| Sn(CH3COO)2 | tin(II) acetate |  |
| Sn(CH3COO)4 | tin(IV) acetate |  |
| SnCl2 | tin(II) chloride | 7772-99-8 |
| SnCl2I2 | tin(IV) dichlorodiiodide |  |
| SnCl4 | tin(IV) chloride | 7646-78-8 |
| Sn(CrO4)2 | tin(IV) chromate | 10101-75-4 |
| SnI4 | tin(IV) iodide | 7790-47-8 |
| Sn(OH)2 | tin(II) hydroxide |  |
| Sn(OH)4 | tin(IV) hydroxide |  |
| SnO | tin(II) oxide |  |
| SnO2 | tin(IV) oxide | 18282-10-5 |
| SnO32− | stannate ion |  |
| SnS | tin(II) sulfide | 1314-95-0 |
| SnS2 | tin(IV) sulfide | 1315-01-1 |
| Sn(SO4)2·2H2O | tin(IV) sulfate dihydrate |  |
| SnSe | tin(II) selenide | 1315-06-6 |
| SnSe2 | tin(IV) selenide | 20770-09-6 |
| SnTe | tin(II) telluride | 12040-02-7 |
| SnTe4 | tin(IV) telluride |  |
| Sn(VO3)2 | tin(II) metavanadate |  |
| Sn3Sb4 | tin(IV) antimonide |  |
| SrBr2 | strontium bromide | 10476-81-0 |
| SrBr2·6H2O | strontium bromide hexahydrate | 7789-53-9 |
| SrCO3 | strontium carbonate | 1633-05-2 |
| SrCl2 | strontium chloride | 10476-85-4 |
| SrC2O4 | strontium oxalate | 814-95-9 |
| SrF2 | strontium fluoride | 7783-48-4 |
| Sr(HS)2 | strontium hydrosulfide |  |
| SrI2 | strontium iodide | 10476-86-5 |
| SrI2·6H2O | strontium iodide hexahydrate | 7790-40-1 |
| Sr(MnO4)2 | strontium permanganate |  |
| SrMoO4 | strontium orthomolybdate | 13470-04-7 |
| Sr(NbO3)2 | strontium metaniobate |  |
| SrO | strontium oxide | 1314-11-0 |
| Sr(OH)2 | strontium hydroxide |  |
| Sr2RuO4 | strontium ruthenate |  |
| SrS | strontium sulfide | 1314-96-1 |
| SrSeO3 | strontium selenite | 14590-38-6 |
| SrSeO4 | strontium selenate | 7446-21-1 |
| SrTeO3 | strontium tellurite | 15851-40-8 |
| SrTeO4 | strontium tellurate | 15852-10-5 |
| SrTiO3 | strontium metatitanate |  |