Cobalt(II) Fluoride Tetrahydrate 四水氟化亚钴
CAS 13817-37-3 MFCD00149656
化学结构图
SMILES: O.O.O.O.F[Co]F
化学属性
| Mol. Formula | CoF2· 4H2O |
|---|---|
| Mol. Weight | 168.99 |
| Melting Point | 200° dec. |
| Density | 2.19 g/mL at 25 °C(lit.) |
| TSCA | Yes |
别名和识别编码
| Chemical Name | Cobalt(II) Fluoride Tetrahydrate |
|---|---|
| MDL Number | MFCD00149656 |
| EC Number | 233-061-9 |
| CAS Number | 13817-37-3 |
| Merck Number | 14,2440 |
| Synonym | Cobaltous fluoride tetrahydrate 氟化钴(II) 四水合物 Cobalt difluoride hydrate Cobaltous fluoride tetrahydrate Cobalt difluoride hydrate |
| PubChem Substance ID | 24864847 |
| Chemical Name Translation | 四水氟化亚钴 |
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分类
- {SNA} Cobalt Salts, Essential Chemicals, Metal and Ceramic Science, Research Essentials, Salts, 材料科学
- {SNA} Cobalt Salts, Materials Science, Metal and Ceramic Science, Salts
安全信息
- 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）；
- S26 In case of contact with eyes, rinse immediately with plenty of water and seek medical advice 眼睛接触后，立即用大量水冲洗并征求医生意见；
- S27 Take off immediately all contaminated clothing 立即脱掉全部污染的衣服；
- 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；
- S36/37/39 Wear suitable protective clothing, gloves and eye/face protection 穿戴适当的防护服、手套和眼睛/面保护；
- R43 May cause sensitisation by skin contact 皮肤接触会产生过敏反应
- R40 Limited evidence of a carcinogenic effect 有限证据表明其致癌作用
- R22 Harmful if swallowed 吞咽有害
- R34 Causes burns 会导致灼伤
- R32 Contact with acids liberates very toxic gas 与酸接触释放出毒性很高的气体
- R23/24/25 Toxic by inhalation, in contact with skin and if swallowed 吸入，皮肤接触及吞食都有毒
- P301+P310
- P310 Immediately call a POISON CENTER or doctor/physician. 立即呼救解毒中心或医生/医师。
- P261 Avoid breathing dust/fume/gas/mist/vapours/spray. 避免吸入粉尘/烟/气体/烟雾/蒸汽/喷雾。
- P280 Wear protective gloves/protective clothing/eye protection/face protection. 戴防护手套/防护服/眼睛的保护物/面部保护物。
- P305+P351+P338
- 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。
- P304+P340+P310
- P303+P361+P353
- H314 Causes severe skin burns and eye damage 导致严重的皮肤灼伤和眼睛损伤
- H301+H311+H331
GHS Symbol
