Samarium(III) oxide 氧化钐

规格: 99.99%
CAS: 12060-58-1
产品编号: H44023
MDL: MFCD00011237
品牌: INFI
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)
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
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;
  • {SA}
  • RegBook 1 (3), 3289:J
  • {uni_hamburg} 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
  • {uni_hamburg} 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.
  • {uni_hamburg} 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
  • 12060-58-1 H44023 Samarium(III) oxide
氧化钐

    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。

    *以上化合物性质及应用等信息仅供参考