| CAS登录号 | 中文名 | 英文名 | 分子结构式 | 分子式 | 详情 | 供应商 |
| 7446-09-5 | 二氧化硫; 亚硫酸酐 | Sulfur dioxide; Sulfursuperoxide (6CI); E 220; Fermenticide liquid; Sulfur dioxide (SO2); Sulfuroxide; Sulfur oxide (SO2); Sulfurous acid anhydride; Sulfurous anhydride; Sulfurous oxide; Sulphur dioxide |  | O2S | 详情 | 供应商 |
| 12143-17-8 | Sulfate(1-), dioxo-(9CI); Sulfurdioxide, ion(1-) (8CI); Dioxosulfate ion(1-); Dioxosulfate(1-); Sulfur dioxideanion radical; Sulfur dioxide anion(1-); Sulfur dioxide ion radical(1-); Sulfurdioxide monoanion; Sulfur dioxide radical anion; Sulfur dioxide(1-) |  | O2S | 详情 | 供应商 | |
| 12439-76-8 | Sulfonyl ion (8CI,9CI); Sulfurdioxide cation(2+); Sulfur dioxide, ion(2+); Sulfuryl ion |  | O2S | 详情 | 供应商 |
