Samarium(III) Oxide 氧化钐(III)

CAS 12060-58-1 MFCD00011237

化学结构图

12060-58-1
SMILES: O=[Sm]O[Sm]=O

化学属性

Mol. Formula3
Mol. Weight349
Density8.347
Melting Point2300°
Refractive index1.97
TSCAYes
Appearance 高密度氧化衫【12060-58-1】为淡黄色粉末。主要用于制作金属钐;钐钴系永磁材料;电子器件和陶瓷电容器等。

别名和识别编码

Chemical NameSamarium(III) Oxide
Synonym Disamarium Trioxide Disamarium trioxide Samaria Samarium trioxide Samarium(3+) oxide Samarium(III)-oxid Sm2O3 samarium (III) oxide 三氧化二钐分散体 氧化钐(III)
MDL NumberMFCD00011237
PubChem Substance ID24882846
CAS Number12060-58-1
EC Number235-043-6
Merck Number14,8347
Chemical Name Translation氧化钐(III)
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分类

  • {SA} 62: Sm, Catalysis and Inorganic Chemistry, Chemical Synthesis, Materials Science, Metal and Ceramic Science, Nanomaterials, Nanoparticles: Oxides, Nitrides, and Other Ceramics, Nanopowders and Nanoparticle Dispersions, Oxides, Samarium
  • {Chemicalbook} 无机化工产品: 无机盐: Cq稀土元素化合物
  • {SNA} Catalysis and Inorganic Chemistry, Chemical

相关文献及参考

  • RegBook 1 (3), 3289:J
  • Short: III/12c Title: Magnetic and Other Properties of Oxides and Related Compounds: Hexagonal Ferrites. Special Lanthanide and Actinide Compounds Author: Arons, R.R.; Bonnenberg, D.; Grünberg, P.; Hempel, K.A.; Köbler, U.; Lütgemeier, H.; Maletta, H.J.; Roos, W.; Sauer, Ch.; Zinn, W. Editor: Hellwege, K.-H.; Hellwege, A.M. Source: Landolt-Börnstein, New Series Volume: III/12c Year: 1982 ISBN: 3-540-10137-3 ISBN: 978-3-540-10137-6 Internet Resource: DOI:10.1007/b19987 RefComment: 1034 figs., XI, 604 pages. Hardcover
  • Short: III/27C1 Title: Magnetic Properties of Non-Metallic Inorganic Compounds Based on Transition Elements: Binary Lanthanide Oxides Author: Palewski, T.; Suski, W. Editor: Wijn, H.P.J. Source: Landolt-Börnstein, New Series Volume: III/27C1 Year: 1997 ISBN: 3-540-52960-8 ISBN: 978-3-540-52960-6 Internet Resource: DOI:10.1007/b39979 RefComment: 208 figs., VII, 150 pages. Hardcover Abstract: In subvolume 27C1 magnetic and related properties of binary lanthanide oxides have been compiled. This subvolume covers data obtained since 1980 and can therefore be regarded as supplement to volume III/12c. While in the previous volume the majority of magnetic data was obtained either from magnetometric measurements or from neutron diffraction, for the present data the main emphasis is devoted to "related" properties without which, however, the understanding of classical magnetic properties is impossible. A second part 27C2 will deal with binary oxides of the actinide elements.
  • Short: III/35E Title: Nuclear Magnetic Resonance (NMR) Data: Chemical Shifts for Oxygen-17 Author: Duddeck, H.; Toth, G.; Simon, A. Editor: Gupta, R.R.; Lechner, M.D. Source: Landolt-Börnstein, New Series Volume: III/35E Year: 2002 Keyword: Alipathic and Aromatic hydrocarbons; Coupling constant j; Nuclear Magnetic Resonance; chemical shifts δ ISBN: 3-540-42501-2 ISBN: 978-3-540-42501-4 Internet Re

安全信息

WGK Germany2
RTECSVP3153000
Personal Protective Equipment Eyeshields, Gloves
Safety Statements
  • S22 Do not breathe dust 不要吸入粉尘;
  • S24/25 Avoid contact with skin and eyes 避免皮肤和眼睛接触;
TYPE OF TEST            : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE       : Oral
SPECIES OBSERVED        : Rodent - rat
DOSE/DURATION           : >5 gm/kg
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   ATDAEI Acute Toxicity Data. Journal of the American College of Toxicology,
   Part B. (Mary Ann Liebert, Inc., 1651 Third Ave., New York, NY 10128)  V.1-
   1990-  Volume(issue)/page/year: 12,627,1993

GHS Symbol

系列性分类


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