Arsenic(V) oxide hydrate 氧化砷水合物

CAS 12044-50-7 MFCD00149146

化学结构图

12044-50-7
SMILES:

化学属性

Mol. FormulaAs2O5· xH2O
Mol. Weight229.84 (anhydrous basis)
Density4.32 g/mL at 25 °C(lit.)

别名和识别编码

Chemical NameArsenic(V) oxide hydrate
Synonym 五氧化二砷 水合物
MDL NumberMFCD00149146
PubChem Substance ID24855456
EC Number215-116-9
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

WGK Germany3
Precautionary statements
  • 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。
Signal word Danger
Hazard statements
  • 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
Personal Protective Equipment Eyeshields, Faceshields, full-face particle respirator type N100 (US), Gloves, respirator cartridge type N100 (US), type P1 (EN143) respirator filter, type P3 (EN 143) respirator cartridges
Hazard Codes T,N
Safety Statements
  • 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;
Risk Statements
  • 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
Restrict 剧毒化学品

系列性分类


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