硫化砷(II)
Arsenic(II) sulfide
产品价格
| 产品编号 | 品牌 | 包装单位 | 单价(元) | 现货 |
| 3028250 | Alfa Aesar | 5g | 1170 | 请咨询 |
| 3028250 | Alfa Aesar | 25g | 4180 | 请咨询 |
基本信息
| 应用 | Arsenic(II) sulfide is used as an primary and secondary intermediate. |
| 备注 | Store in containers which are securely shield. Keep away from acids. |
| MDL | MFCD00049841 |
| 分子式 | As2S2 |
| 分子量 | 213.97 |
| 熔点 | ≈307° |
| 沸点 | 565° |
| 密度 | 3.5 |
| 灵敏度 | Ambient temperatures. |
| 形态 | Powder |
| 溶解性 | Insoluble in water. Soluble in acids and alkalis. |
| 包装组 | III |
| 危险类别 | 23/25-50/53 Toxic by inhalation and if swallowed.Very toxic to aquatic organisms, may cause long-term adverse effects in the aquatic environment. |
安全信息
| 危险等级 | 6.1 |
| 安全等级 | 20/21-28-45-60-61 When using do not eat, drink or smoke.After contact with skin, wash immediately with plenty of ... (to be specified by the manufacturer).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 wasteAvoid release to the environment. Refer to special instructions/safety data sheets. |
| 欧盟危险品标志 |   |
| TSCA | 否 |
GHS危害和防范说明
| GHS符号 |   |
| Hazard Statements | H301-H331-H400-H410 Toxic if swallowed.Toxic if inhaled.Very toxic to aquatic life.Very toxic to aquatic life with long lasting effects. |
| Precautionary Statements | P273-P270-P309-P310-P302+P352-P501a Avoid release to the environment.Do not eat, drink or smoke when using this product.IF exposed or if you feel unwell:Immediately call a POISON CENTER or doctor/physician.IF ON SKIN: Wash with plenty of soap and water.Dispose of contents/container in accordance with local/regional/national/international regulations. |