产品编号：N649325
产品规格：1g
产品价格：面议
| 标准品编号: | N649325 |
| 名称: | Nonafluoro-1-butanesulfonic Acid |
| 别名: | 1,1,2,2,3,3,4,4,4-Nonafluoro-1-butanesulfonic Acid; 1-Perfluorobutanesulfonic Acid; Nonafluorobutanesulfonic Acid; Perfluorobutanesulfonic Acid; PFBS |
| CAS号: | 375-73-5 |
| 参考CAS号: | 29420-49-3 - potassium salt |
| 分子式: | C₄HF₉O₃S |
| 外观: | Clear Colourless Oil to 白色固体 to Semi-Solid |
| 熔点: | N/A |
| 分子量: | 300.1 |
| 储存: | 冰箱, under inert atmosphere |
| 溶解度: | Acetonitrile (Slightly), DMSO (Slightly), Methanol (Slightly) |
| 稳定性: | Moisture Sensitive |
| 类别: | Building Blocks; Miscellaneous; |
| 应用: | Perfluorobutanesulfonic acid (PFBS) is a stable fluorosurfactant because of the strength of carbon–fluorine bonds. PFBS has served as a replacement for the persistent, toxic, and bioaccumulative perfluorooctanesulfonic acid (PFOS) in 3M's Scotchgard stain repellents. PFBS is neither toxic nor bioaccumulative. |
| 危险品: | Not a dangerous good if item is equal to or less than 1g/ml and there is less than 100g/ml in the package |
| 参考文献 | |
