Selenium sulfide, 99.9% 硫化硒

CAS 7488-56-4 MFCD00011227

化学结构图

7488-56-4
SMILES: S=[Se]

化学属性

Mol. FormulaSeS2
Mol. Weight143
Melting Point<100°
TSCAYes
Boiling Pointdec.
SolubilityInsoluble in water, in dilute HCl
Density

别名和识别编码

Chemical NameSelenium sulfide, 99.9%
MDL NumberMFCD00011227
CAS Number7488-56-4
Synonym Selenium disulfide
PubChem Substance ID24087
EC Number231-303-8
Merck Number14,8436
InChIKeyVIDTVPHHDGRGAF-UHFFFAOYSA-N
Chemical Name Translation硫化硒
LabNetwork Molecule IDLN01256271
InChIInChI=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

WGK Germany3
GHS Symbol
Precautionary statements
  • 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。
Signal word Danger
Hazard statements
  • 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
RTECSVS8925000
Personal Protective Equipment Eyeshields, Faceshields, Gloves, type P2 (EN 143) respirator cartridges
Safety Statements
  • 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;
Packing GroupII
UN Number 2657
Risk Statements
  • 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
Hazard Codes 6.1
Warnings 危化品目录(2015) 危险化学品

系列性分类


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