Teflic acid 五氟氧代碲酸

CAS 57458-27-2 MFCD00467079

化学结构图

57458-27-2
SMILES: O[Te](F)(F)(F)(F)F

化学属性

Mol. FormulaHF5OTe
Mol. Weight239.60
Density2.5 g/mL at 25 °C(lit.)
Boiling Point~60 °C(lit.)
Vapor Pressure0.24 atm ( 25 °C)
Melting Point~40 °C(lit.)

别名和识别编码

Chemical NameTeflic acid
Synonym 五氟氧代碲酸 氢氧化氟碲
MDL NumberMFCD00467079
Chemical Name Translation五氟氧代碲酸
CAS Number57458-27-2
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分类

  • {SA} Acids, Electronic Chemicals, Materials Science, Micro/NanoElectronics

安全信息

WGK Germany3
GHS Symbol
Precautionary statements
  • P310 Immediately call a POISON CENTER or doctor/physician. 立即呼救解毒中心或医生/医师。
  • 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
Hazard statements
  • H314 Causes severe skin burns and eye damage 导致严重的皮肤灼伤和眼睛损伤
Signal word Danger
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
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；
  • 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；
Hazard Codes C
Risk Statements
  • R34 Causes burns 会导致灼伤

系列性分类

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