Lithium oxide 氧化锂

CAS 12057-24-8 MFCD00016183

化学结构图

12057-24-8
SMILES: [Li+].[Li+].[O-2]

化学属性

Mol. FormulaLi2O
Mol. Weight30
Density2.013 g/mL at 25 °C(lit.)
Melting Point1427°
TSCAYes

别名和识别编码

Chemical NameLithium oxide
CAS Number12057-24-8
PubChem Substance ID24863332
EC Number235-019-5
MDL NumberMFCD00016183
Merck Number14,5538
Synonym Dilithium monoxide Lithium oxide (Li2O) Lithium oxide Li2O Lithia Dilithiummonoxid Lithium oxide 氧化锂 Dilithium oxide Li2O Lithiumoxid lithium (I) oxide Kickerite
Chemical Name Translation氧化锂
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分类

  • {uni_hamburg} no charge; 3fragments; ionic
  • {SNA} Lithium, Materials Science, Metal and Ceramic Science, Oxides
  • {SNA} Lithium, Metal and Ceramic Science, Oxides, 材料科学

相关文献及参考

  • Short: II/25A
  • Short: EINECS

安全信息

GHS Symbol
WGK Germany3
Hazard Codes C
Hazard statements
  • H314 Causes severe skin burns and eye damage 导致严重的皮肤灼伤和眼睛损伤
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
RTECSOJ6360000
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
Signal word Danger
Safety Statements
  • 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;
  • 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;
  • 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);
UN Number UN3262 3262
Risk Statements
  • R34 Causes burns 会导致灼伤
Storage condition Air & Moisture Sensitive
Packing GroupII
TYPE OF TEST            : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE       : Unreported
SPECIES OBSERVED        : Mammal - species unspecified
DOSE/DURATION           : 15 mg/kg
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   HINAAU Hindustan Antibiotics Bulletin.  (Hindustan Antibiotics, Ltd.,
   Pimpri, Poona, India) V.1-    1958-  Volume(issue)/page/year: 11,26,1969

系列性分类