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双(2-羟基乙基)二硫醚
Bis(2-hydroxyethyl) Disulfide
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| 产品编号 | 包装单位 | 单价(元) | 国内现货 | 国外库存 | 询价单 |
| 3029986 | 50g | 844 | 2-5天 | 4-6周 | |
| 3029986 | 250g | 2650 | 2-5天 | 4-6周 |
产品别名
1892-29-1
双(2-羟基乙基)二硫醚
Bis(2-hydroxyethyl) Disulfide
Di(2-hydroxyethyl) disulfide
2,2'-Dithiodiethanol
基本信息
| 应用 | Bis(2-hydroxyethyl) disulfide is used as an intermediate in chemical research. |
| 备注 | Incompatible with strong oxidizing agents. Keep container tightly closed. Store in cool, dry conditions in well sealed containers. |
| MDL | MFCD00002906 |
| EINECS | 217-576-6 |
| 分子式 | C4H10O2S2 |
| 分子量 | 154.24 |
| 熔点 | ca 25° |
| 沸点 | 158-163°/3.5mm |
| 闪点 | >110°(230°F) |
| 密度 | 1.261 |
| 折射率 | 1.5700 |
| 灵敏度 | Ambient temperatures. |
| 形态 | Viscous liquid |
| 溶解性 | Soluble in water, ethanol, acetone, and ether. |
| Beilstein | 1735851 |
| 包装组 | III |
| 危险类别 | 25-41 Toxic if swallowed.Risk of serious damage to eyes. |
安全信息
| 危险等级 | 6.1 |
| 安全等级 | 26-36/39-45-60 In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.Wear suitable protective clothing and eye/face protection,In case of accident or if you feel unwell, seek medical advice immediately (show the label where possible).This material and its container must be disposed of as hazardous waste |
| RTECS | KK7525000 |
| TSCA | 是 |
GHS危害和防范说明
| GHS符号 |   |
| Hazard Statements | H301-H318 Toxic if swallowed.Causes serious eye damage. |
| Precautionary Statements | P280i-P301+P310a-P305+P351+P338-P321-P405-P501a Wear eye/face protection.Wear eye/face protection.IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.Specific treatment (see label).Store locked up.Dispose of contents/container in accordance with local/regional/national/international regulations. |
