CAS 12057-24-8 MFCD00016183-Lithium oxide 氧化锂 TAO{mole}

Lithium oxide 氧化锂

CAS 12057-24-8 MFCD00016183

化学结构图

SMILES: [Li+].[Li+].[O-2]

化学属性

Mol. Formula	Li2O
Mol. Weight	30
Density	2.013 g/mL at 25 °C(lit.)
Melting Point	1427°
TSCA	Yes

别名和识别编码

Chemical Name	Lithium oxide
CAS Number	12057-24-8
PubChem Substance ID	24863332
EC Number	235-019-5
MDL Number	MFCD00016183
Merck Number	14,5538
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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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