Gallium(III) Oxide 三氧化二镓

CAS 12024-21-4 MFCD00011020

化学结构图

12024-21-4
SMILES: O=[Ga]O[Ga]=O

化学属性

Mol. FormulaGa2O3
Mol. Weight187
Density5.88
Melting Point1740
Refractive index1.92
TSCAYes
SolubilityInsoluble in water. Soluble in alkalies. Very slightly soluble in hot acids

别名和识别编码

Chemical NameGallium(III) Oxide
Synonym Gallium(III)-oxid 三氧化二镓 Galliumoxid Gallium trioxide Gallium sesquioxide Gallium oxide (Ga2O3) Gallia Digalliumtrioxid Digallium trioxide Gallium oxide (Ga2O3) Gallium oxide Ga2O3 Gallium(3+) oxide Gallium(III) oxide gallium (III) oxide Gallium oxide (2:3)
MDL NumberMFCD00011020
PubChem Substance ID24852864
EC Number234-691-7
CAS Number12024-21-4
Merck Number14,4346
Chemical Name Translation三氧化二镓
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分类

  • {SNA} Catalysis and Inorganic Chemistry, Chemical Synthesis, Gallium, Metal and Ceramic Science, Oxides, 材料科学
  • {uni_hamburg} no charge; 5fragments; ionic
  • {SNA} Catalysis and Inorganic Chemistry, Chemical Synthesis, Gallium, Materials Science, Metal and Ceramic Science, Oxides

相关文献及参考

  • Short: III/20b Title: Nuclear Quadrupole Resonance Spectroscopy Data: Nuclei Cl ... Rb Author: Chihara, H.; Nakamura, N. Editor: Hellwege, K.-H.; Hellwege, A.M. Source: Landolt-Börnstein, New Series Volume: III/20b Year: 1988 Keyword: NQR ISBN: 3-540-18483-X ISBN: 978-3-540-18483-6 Internet Resource: DOI:10.1007/b86664 RefComment: IX,717 pages. Hardcover Abstract: Nuclear Quadrupole Resonance Spectroscopy has become a standard method for structural research in molecular and solid state physics as well as for different branches of chemistry. The volumes cover data for more than 8,000 substances in the solid state. Data for free molecules have been published in volumes II/14 and II/15 of the New Series. The tables are arranged according to the atomic number of the elements.
  • Short: EINECS Title: EINECS (European Inventory of Existing Commercial Chemical Substances) Source: Official Journal of the European Communities Volume: C 146 A (15.06.1990) Page: 1 Year: 1990 Internet Resource: http://ecb.jrc.ec.europa.eu/esis/index.php?PGM=ein Publish_Date: 1990/06/15

安全信息

WGK Germany2
Personal Protective Equipment Eyeshields, Gloves, type N95 (US), type P1 (EN143) respirator filter
GHS Symbol
Safety Statements
  • S24/25 Avoid contact with skin and eyes 避免皮肤和眼睛接触;
Precautionary statements
  • P262 Do not get in eyes, on skin, or on clothing. 不要接触眼睛,皮肤或衣服。
RTECSLW9650000
TYPE OF TEST            : LDLo - Lowest published lethal dose
ROUTE OF EXPOSURE       : Intraperitoneal
SPECIES OBSERVED        : Rodent - mouse
DOSE/DURATION           : 5 gm/kg
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   GTPZAB Gigiena Truda i Professional'nye Zabolevaniya.  Labor Hygiene and
   Occupational Diseases. (V/O Mezhdunarodnaya Kniga, 113095 Moscow, USSR)
   V.1-36, 1957-1992. For publisher information, see MTPEEI
   Volume(issue)/page/year: 9(6),45,1965

TYPE OF TEST            : LDLo - Lowest published lethal dose
ROUTE OF EXPOSURE       : Intratracheal
SPECIES OBSERVED        : Rodent - rat
DOSE/DURATION           : 250 mg/kg
TOXIC EFFECTS :
   Lungs, Thorax, or Respiration - fibrosis, focal (pneumoconiosis)
REFERENCE :
   GTPZAB Gigiena Truda i Professional'nye Zabolevaniya.  Labor Hygiene and
   Occupational Diseases. (V/O Mezhdunarodnaya Kniga, 113095 Moscow, USSR)
   V.1-36, 1957-1992. For publisher information, see MTPEEI
   Volume(issue)/page/year: 9(6),45,1965

TYPE OF TEST            : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE       : Oral
SPECIES OBSERVED        : Rodent - mouse
DOSE/DURATION           : 10 gm/kg
TOXIC EFFECTS :
   Peripheral Nerve and Sensation - flaccid paralysis without anesthesia
   (usually neuromuscular blockage)
   Behavioral - somnolence (general depressed activity)
   Behavioral - food intake (animal)
REFERENCE :
   GISAAA Gigiena i Sanitariya.  For English translation, see HYSAAV.  (V/O
   Mezhdunarodnaya Kniga, 113095 Moscow, USSR)  V.1-    1936-
   Volume(issue)/page/year: 45(10),13,1980

TYPE OF TEST            : LDLo - Lowest published lethal dose
ROUTE OF EXPOSURE       : Intraperitoneal
SPECIES OBSERVED        : Mammal - species unspecified
DOSE/DURATION           : 10 gm/kg
TOXIC EFFECTS :
   Behavioral - excitement
   Behavioral - ataxia
   Lungs, Th

系列性分类


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