Cobalt(II) Fluoride Tetrahydrate 四水氟化亚钴

CAS 13817-37-3 MFCD00149656

化学结构图

13817-37-3
SMILES: O.O.O.O.F[Co]F

化学属性

Mol. FormulaCoF2· 4H2O
Mol. Weight168.99
Melting Point200° dec.
Density2.19 g/mL at 25 °C(lit.)
TSCAYes

别名和识别编码

Chemical NameCobalt(II) Fluoride Tetrahydrate
MDL NumberMFCD00149656
EC Number233-061-9
CAS Number13817-37-3
Merck Number14,2440
Synonym Cobaltous fluoride tetrahydrate 氟化钴(II) 四水合物 Cobalt difluoride hydrate Cobaltous fluoride tetrahydrate Cobalt difluoride hydrate
PubChem Substance ID24864847
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

Safety Statements
  • 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；
Packing GroupIII
UN Number UN2923
Risk Statements
  • 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
Storage condition Moisture Sensitive
WGK Germany3
Precautionary statements
  • 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
Signal word Danger
Hazard statements
  • 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
Personal Protective Equipment Eyeshields, Faceshields, Gloves, type P2 (EN 143) respirator cartridges
Hazard Codes T

系列性分类

  1. Materials Science 材料科学
  2. Metal and Ceramic Science Products 金属和陶瓷科学
  3. Salts 金属盐
  4. Cobalt Salts - Salts

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