Selenium sulfide, 99.9% 硫化硒
CAS 7488-56-4 MFCD00011227
化学结构图
SMILES: S=[Se]
化学属性
| Mol. Formula | SeS2 |
|---|---|
| Mol. Weight | 143 |
| Melting Point | <100° |
| TSCA | Yes |
| Boiling Point | dec. |
| Solubility | Insoluble in water, in dilute HCl |
| Density |
别名和识别编码
| Chemical Name | Selenium sulfide, 99.9% |
|---|---|
| MDL Number | MFCD00011227 |
| CAS Number | 7488-56-4 |
| Synonym | Selenium disulfide |
| PubChem Substance ID | 24087 |
| EC Number | 231-303-8 |
| Merck Number | 14,8436 |
| InChIKey | VIDTVPHHDGRGAF-UHFFFAOYSA-N |
| Chemical Name Translation | 硫化硒 |
| LabNetwork Molecule ID | LN01256271 |
| InChI | InChI=1S/S2Se/c1-3-2 |
| Beilstein Registry Number |
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分类
- {SNA} Chalcogenides, Materials Science, Metal and Ceramic Science
- {SNA} Chalcogenides, Metal and Ceramic Science, 材料科学
安全信息
GHS Symbol
- P264 Wash hands thoroughly after handling. 处理后要彻底洗净双手。
- P391 Collect spillage. Hazardous to the aquatic environment 收集对水环境有危害的泄漏物。
- P321 Specific treatment (see … on this label). 具体治疗（见本标签上的）。
- P405 Store locked up. 上锁保管。
- P271 Use only outdoors or in a well-ventilated area.? 只能在室外或通风良好的地方使用。
- P270 Do not eat, drink or smoke when using this product. 使用本产品时不要吃东西，喝水或吸烟。
- P501 Dispose of contents/container to..… 处理内容物/容器.....
- P301+P316
- P304+P340
- P319
- P273 Avoid release to the environment. 避免释放到环境中。
- P260 Do not breathe dust/fume/gas/mist/vapours/spray. 不要吸入粉尘/烟/气体/烟雾/蒸汽/喷雾。
- P330 Rinse mouth. 漱口
- P403+P233
- P261 Avoid breathing dust/fume/gas/mist/vapours/spray. 避免吸入粉尘/烟/气体/烟雾/蒸汽/喷雾。
- H410 Verytoxictoaquaticlifewithlonglastingeffects 对水生生物毒性非常大并具有长期影响。
- H301+H331
- H373 May causes damage to organs through prolonged or repeated exposure 长期或频繁接触可能会损伤器官
- H331 Toxic if inhaled 吸入中毒
- H301 Toxic if swallowed 吞食有毒
- S20/21 When using do not eat, drink or smoke 使用时，不得进食，饮水或吸烟；
- S28 After contact with skin, wash immediately with plenty of ... (to be specified by the manufacturer) 皮肤接触后，立即用大量…（由生产厂家指定）冲洗；
- S45 In case of accident or if you feel unwell seek medical advice immediately (show the label where possible) 发生事故时或感觉不适时，立即求医（可能时出示标签）；
- S60 This material and its container must be disposed of as hazardous waste 该物质及其容器必须作为危险废物处置；
- S61 Avoid release to the environment. Refer to special instructions/safety data sheet 避免释放到环境中，参考特别指示/安全收据说明书；
- R23/25 Toxic by inhalation and if swallowed 吸入及吞食都有毒
- R33 Danger of cumulative effects 有累积作用的危险
- R50/53
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