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ChemicalBook > Product Catalogue >Inorganic chemistry >Inorganic salts >Rare Earth Metals Oxides >Gadolinium oxide

Gadolinium oxide

Gadolinium oxide Structure
  • ₹801 - ₹162842
  • Product name: Gadolinium oxide
  • CAS: 12064-62-9
  • MF: Gd2O3
  • MW: 362.5
  • EINECS:235-060-9
  • MDL Number:MFCD00011026
  • Synonyms:GADOLINIUM OXIDE;gadolinium(3+)oxide ;gadoliniumoxide(gd2o3) ;gadoliniumsesquioxide ;gadoliniumtrioxide ;Gadolinium(III) oxide, 99.9% metals basis;GADOLINIUM(III) OXIDE, NANOPARTICLES, 9&;GADOLINIUM(III) OXIDE, NANPOWDER, <25NM, 99.9+%
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  • ALFA India
  • Sigma-Aldrich(India)
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  • ottokemi

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  • ManufacturerALFA India
  • Product numberALF-011290-09
  • Product descriptionGadolinium(III) oxide, REacton™, 99.99% (REO)
  • Packaging10g
  • Price₹3941
  • Updated2022-05-26
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  • ManufacturerALFA India
  • Product numberALF-011291-14
  • Product descriptionGadolinium(III) oxide, REacton™, 99.9% (REO)
  • Packaging25g
  • Price₹6747
  • Updated2022-05-26
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  • ManufacturerALFA India
  • Product numberALF-011289-14
  • Product descriptionGadolinium(III) oxide, REacton™, 99.999% (REO)
  • Packaging25g
  • Price₹10284
  • Updated2022-05-26
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  • ManufacturerALFA India
  • Product numberALF-044020-14
  • Product descriptionGadolinium(III) oxide, nanopowder, 99.99+% (REO)
  • Packaging25g
  • Price₹11430
  • Updated2022-05-26
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  • ManufacturerALFA India
  • Product numberALF-011290-18
  • Product descriptionGadolinium(III) oxide, REacton™, 99.99% (REO)
  • Packaging50g
  • Price₹12921
  • Updated2022-05-26
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  • ManufacturerALFA India
  • Product numberALF-011291-22
  • Product descriptionGadolinium(III) oxide, REacton™, 99.9% (REO)
  • Packaging100g
  • Price₹14310
  • Updated2022-05-26
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  • ManufacturerALFA India
  • Product numberALF-044020-36
  • Product descriptionGadolinium(III) oxide, nanopowder, 99.99+% (REO)
  • Packaging500g
  • Price₹162842
  • Updated2022-05-26
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  • ManufacturerALFA India
  • Product numberALF-011289-22
  • Product descriptionGadolinium(III) oxide, REacton™, 99.999% (REO)
  • Packaging100g
  • Price₹21044
  • Updated2022-05-26
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  • ManufacturerALFA India
  • Product numberALF-011290-30
  • Product descriptionGadolinium(III) oxide, REacton™, 99.99% (REO)
  • Packaging250g
  • Price₹29715
  • Updated2022-05-26
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  • ManufacturerALFA India
  • Product numberALF-011290-A1
  • Product descriptionGadolinium(III) oxide, REacton™, 99.99% (REO)
  • Packaging1kg
  • Price₹39232
  • Updated2022-05-26
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  • ManufacturerALFA India
  • Product numberALF-011291-36
  • Product descriptionGadolinium(III) oxide, REacton™, 99.9% (REO)
  • Packaging500g
  • Price₹45456
  • Updated2022-05-26
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  • ManufacturerALFA India
  • Product numberALF-044020-22
  • Product descriptionGadolinium(III) oxide, nanopowder, 99.99+% (REO)
  • Packaging100g
  • Price₹65148
  • Updated2022-05-26
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  • ManufacturerALFA India
  • Product numberALF-011289-36
  • Product descriptionGadolinium(III) oxide, REacton™, 99.999% (REO)
  • Packaging500g
  • Price₹92041
  • Updated2022-05-26
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  • ManufacturerSigma-Aldrich(India)
  • Product number278513
  • Product descriptionGadolinium(III) oxide powder, 99.9% trace metals basis
  • Packaging25G
  • Price₹9720
  • Updated2022-06-14
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  • ManufacturerSigma-Aldrich(India)
  • Product number48220
  • Product descriptionGadolinium(III) oxide ≥99.9%
  • Packaging25G
  • Price₹10240.45
  • Updated2022-06-14
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  • ManufacturerSigma-Aldrich(India)
  • Product number203297
  • Product descriptionGadolinium(III) oxide powder, ≥99.99% trace metals basis
  • Packaging5G
  • Price₹14408.08
  • Updated2022-06-14
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
ALFA India ALF-011290-09 Gadolinium(III) oxide, REacton™, 99.99% (REO) 10g ₹3941 2022-05-26 Buy
ALFA India ALF-011291-14 Gadolinium(III) oxide, REacton™, 99.9% (REO) 25g ₹6747 2022-05-26 Buy
ALFA India ALF-011289-14 Gadolinium(III) oxide, REacton™, 99.999% (REO) 25g ₹10284 2022-05-26 Buy
ALFA India ALF-044020-14 Gadolinium(III) oxide, nanopowder, 99.99+% (REO) 25g ₹11430 2022-05-26 Buy
ALFA India ALF-011290-18 Gadolinium(III) oxide, REacton™, 99.99% (REO) 50g ₹12921 2022-05-26 Buy
ALFA India ALF-011291-22 Gadolinium(III) oxide, REacton™, 99.9% (REO) 100g ₹14310 2022-05-26 Buy
ALFA India ALF-044020-36 Gadolinium(III) oxide, nanopowder, 99.99+% (REO) 500g ₹162842 2022-05-26 Buy
ALFA India ALF-011289-22 Gadolinium(III) oxide, REacton™, 99.999% (REO) 100g ₹21044 2022-05-26 Buy
ALFA India ALF-011290-30 Gadolinium(III) oxide, REacton™, 99.99% (REO) 250g ₹29715 2022-05-26 Buy
ALFA India ALF-011290-A1 Gadolinium(III) oxide, REacton™, 99.99% (REO) 1kg ₹39232 2022-05-26 Buy
ALFA India ALF-011291-36 Gadolinium(III) oxide, REacton™, 99.9% (REO) 500g ₹45456 2022-05-26 Buy
ALFA India ALF-044020-22 Gadolinium(III) oxide, nanopowder, 99.99+% (REO) 100g ₹65148 2022-05-26 Buy
ALFA India ALF-011289-36 Gadolinium(III) oxide, REacton™, 99.999% (REO) 500g ₹92041 2022-05-26 Buy
Sigma-Aldrich(India) 278513 Gadolinium(III) oxide powder, 99.9% trace metals basis 25G ₹9720 2022-06-14 Buy
Sigma-Aldrich(India) 48220 Gadolinium(III) oxide ≥99.9% 25G ₹10240.45 2022-06-14 Buy
Sigma-Aldrich(India) 203297 Gadolinium(III) oxide powder, ≥99.99% trace metals basis 5G ₹14408.08 2022-06-14 Buy

Properties

Melting point :2330 °C(lit.)
Density :7.407 g/mL at 20 °C(lit.)
storage temp. :no restrictions.
solubility :Aqueous Acid (Slightly)
form :nanopowder
color :White
Specific Gravity :7.407
Water Solubility :insoluble
Crystal Structure :Cubic
Merck :14,4326
InChIKey :RNYFGGMJZRTZKO-UHFFFAOYSA-N
CAS DataBase Reference :12064-62-9(CAS DataBase Reference)
EPA Substance Registry System :Gadolinium oxide (Gd2O3) (12064-62-9)

Safety Information

Symbol(GHS): GHS hazard pictograms
Signal word: Warning
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H319 Causes serious eye irritation Serious eye damage/eye irritation Category 2A Warning GHS hazard pictograms P264, P280, P305+P351+P338,P337+P313P
Precautionary statements:
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

Description

Gadolinium oxide (Gd2O3) is an inorganic compound and is one of the most commonly available forms of the rare earth element gadolinium, whose derivative can be used as an injectable contrast agent when complexed with EDTA ligands, for patients undergoing magnetic resonance imaging (MRI) as an enhancer of the scan clarity. It is also applied as a raw material for various fluorescent compounds, absorption material in atomic reactions, nuclear fuels, magnetic bubble material and screen-sensitivity increasing material. 
Besides, as a highly insoluble thermally stable gadolinium source, gadolinium oxide is a suitable component for manufacturing glass, optic, ceramic, filament coatings. It can also used in electronic industry for lasers, masers and telecommunication and as a reaction control agent used in nuclear fuel pellets of rods to limit reactivity and enable longer fuel life. Gadolinium oxide is used in control rods for neutron shielding in nuclear power reactors.The compound also is used as a catalyst.

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