Arsenic(V) oxide hydrate 氧化砷水合物
CAS 12044-50-7 MFCD00149146
化学结构图
SMILES:
化学属性
| Mol. Formula | As2O5· xH2O |
|---|---|
| Mol. Weight | 229.84 (anhydrous basis) |
| Density | 4.32 g/mL at 25 °C(lit.) |
别名和识别编码
| Chemical Name | Arsenic(V) oxide hydrate |
|---|---|
| Synonym | 五氧化二砷 水合物 |
| MDL Number | MFCD00149146 |
| PubChem Substance ID | 24855456 |
| EC Number | 215-116-9 |
| Chemical Name Translation | 氧化砷水合物 |
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分类
- {SA} Arsenic, Materials Science, Metal and Ceramic Science, Oxides
- {SNA} Alternative Energy, Arsenic, Dopants, Materials Science, Metal and Ceramic Science, Oxides, Phosphor Materials
安全信息
- P273 Avoid release to the environment. 避免释放到环境中。
- P261 Avoid breathing dust/fume/gas/mist/vapours/spray. 避免吸入粉尘/烟/气体/烟雾/蒸汽/喷雾。
- P301+P310
- P501 Dispose of contents/container to..… 处理内容物/容器.....
- P201 Obtain special instructions before use. 使用前获取专门指示。
- P311 Call a POISON CENTER or doctor/physician. 呼叫解毒中心或医生/医师。
- H350 May cause cancer 可能致癌
- H410 Verytoxictoaquaticlifewithlonglastingeffects 对水生生物毒性非常大并具有长期影响。
- H331 Toxic if inhaled 吸入中毒
- H301 Toxic if swallowed 吞食有毒
GHS Symbol
- 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；
- 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）；
- S53 Avoid exposure - obtain special instructions before use 避免接触，使用前获得特别指示说明；
- R45 May cause cancer 可能致癌
- R23/25 Toxic by inhalation and if swallowed 吸入及吞食都有毒
- R50/53
