产品说明
一般描述
Sulfolane is widely used in combination with diisopropanolamine in the sulfinol process of removal of toxic levels of hydrogen sulfide and carbonyl sulfide from raw natural gas condensate. It is also used as an industrial solvent for photographic chemicals, polymer, and petrochemical industries.
Sulfolane is an aprotic polar solvent, used in the separation of aromatic hydrocarbons from aliphatic hydrocarbons.
应用
Sulfolane may be used as an analytical reference standard for the quantification of the analyte in groundwater samples using gas chromatography-mass spectrometry technique.
Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.
基本信息
| 经验(实验)分子式 | C4H8O2S |
| 分子量 | 120.17 |
| Beilstein | 107765 |
| EC 号 | 204-783-1 |
| MDL编号 | MFCD00005484 |
| PubChem化学物质编号 | 329769680 |
| NACRES | NA.24 |
产品性质
| 质量水平 | 100 |
| 等级 | analytical standard |
| 蒸汽密度 | 4.2 (vs air) |
| 蒸汽压 | 0.01 mmHg ( 20 ℃) |
| 测定 | ≥99.8% (GC) |
| 保质期 | limited shelf life, expiry date on the label |
| technique(s) | HPLC: suitable gas chromatography (GC): suitable |
| 折射率 | n n |
| bp | 104 ℃/0.2 mmHg (lit.) 285 ℃ (lit.) |
| mp | 20-26 ℃ (lit.) |
| 密度 | 1.261 g/mL at 25 ℃ (lit.) |
| application(s) | environmental |
| 格式 | neat |
| SMILES string | O=S1(=O)CCCC1 |
| InChI | 1S/C4H8O2S/c5-7(6)3-1-2-4-7/h1-4H2 |
| InChI key | HXJUTPCZVOIRIF-UHFFFAOYSA-N |
安全信息
| 象形图 |   |
| 警示用语： | Danger |
| 危险声明 | H302 - H360FD |
| 预防措施声明 | P202 - P264 - P270 - P280 - P301 + P312 - P308 + P313 |
| 危险分类 | Acute Tox. 4 Oral - Repr. 1B |
| 储存分类代码 | 6.1C - Combustible, acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects |
| WGK | WGK 1 |
| 闪点(F) | 350.6 °F - closed cup |
| 闪点(C) | 177 ℃ - closed cup |
| 个人防护装备 | dust mask type N95 (US), Eyeshields, Gloves |
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