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Samarium(III) oxide, REacton™, 99.99% (REO), Thermo Scientific Chemicals
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Alfa Aesar By Thermo Fisher Scientific logo

Samarium(III) oxide, REacton™, 99.99% (REO), Thermo Scientific Chemicals

CAS: 12060-58-1

Ref. 02-011230

500g
982.00 €
Estimated delivery in United States, on Tuesday 12 Mar 2024

Product Information

Name:
Samarium(III) oxide, REacton™, 99.99% (REO), Thermo Scientific Chemicals
Synonyms:
  • samarium(III) oxide
  • Disamarium trioxide
  • Oxyde de samarium (III)
  • Samaria
  • Samarium oxide
  • Samarium oxide (Sm<sub>2</sub>O<sub>3</sub>)
  • Samarium oxide (SmO1.5)
  • Samarium oxide (SmO<sub>1.5</sub>)
  • Samarium sesquioxide
  • Samarium trioxide
  • See more synonyms
  • Samarium(3+) oxide
  • Samarium(III)oxid
  • oxido de samario (III)
  • samarium (III) oxide
Description:

Samarium(III) oxide is used in optical and infrared absorbing glass to absorb infrared radiation. It finds use as a neutron absorber in nuclear power reactors to control the reaction. It is also used as a catalyst for the dehydration of primary alcohols to aldehydes or ketones. It forms samarium perchlorate when treated with perchloric acid, which is used as a reference material for checking the wavelength scale of a spectrophotometer in the range of 200 to 500 nm. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

Brand:
Alfa Aesar By Thermo Fisher Scientific
Long term storage:
Notes:

Chemical properties

Molecular weight:
348.72
Formula:
O3Sm2
Purity:
99.99%
Color/Form:
Powder
InChI key:
FKTOIHSPIPYAPE-UHFFFAOYSA-N
MDL:
Melting point:
Boiling point:
Flash point:
Density:
Concentration:
EINECS:
Merck:
HS code:

Hazard Info

UN Number:
EQ:
Class:
H Statements:
P Statements:
Forbidden to fly:
Hazard Info:
Packing Group:
LQ:

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