Calcium Sulfide 硫化钙
CAS 20548-54-3 MFCD00015990
化学结构图
SMILES: [S-2].[Ca+2]
化学属性
| Mol. Formula | CaS |
|---|---|
| Mol. Weight | 72 |
| Melting Point | dec. |
| Density | 2.5 |
| TSCA | Yes |
别名和识别编码
| Chemical Name | Calcium Sulfide |
|---|---|
| MDL Number | MFCD00015990 |
| PubChem Substance ID | 24865657 |
| EC Number | 243-873-5 |
| CAS Number | 20548-54-3 |
| Merck Number | 14,1707 |
| Synonym | 硫化钙 |
| Chemical Name Translation | 硫化钙 |
| LabNetwork Molecule ID | LN01808638 |
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分类
- {SNA} Alternative Energy, Calcium, Catalysis and Inorganic Chemistry, Chalcogenides, Chemical Synthesis, Hosts, Materials Science, Metal and Ceramic Science, Phosphor Materials
- {SA} Calcium, Catalysis and Inorganic Chemistry, Chalcogenides, Chemical Synthesis, Materials Science, Metal and Ceramic Science
- {SNA} Alternative Energy, Calcium, Catalysis and Inorganic Chemistry, Chalcogenides, Chemical Synthesis, Hosts, Metal and Ceramic Science, Phosphor Materials, 材料科学
安全信息
GHS Symbol
- 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。
- P305+P351+P338
- H400 Verytoxictoaquaticlife 对水生生物毒性非常大。
- H315 Causes skin irritation 会刺激皮肤
- H319 Causes serious eye irritation 严重刺激眼睛
- H335 May cause respiratory irritation 可能导致呼吸道刺激
- 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；
- 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；
- R31 Contact with acids liberates toxic gas 与酸接触释放出有毒气体
- R36/37/38 Irritating to eyes, respiratory system and skin 对眼睛、呼吸系统和皮肤有刺激性
- R50 Very toxic to aquatic organisms 对水生生物极毒
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