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307874

Scandium(III) oxide

99.9% trace rare earth metals basis, powder

Synonym(s):

Discandium trioxide, Scandia, Scandium oxide, Scandium trioxide

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1 g
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$70.90
5 g
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$239.00

About This Item

Linear Formula:
Sc2O3
CAS Number:
Molecular Weight:
137.91
NACRES:
NA.22
PubChem Substance ID:
UNSPSC Code:
12161600
EC Number:
235-042-0
MDL number:

$70.90


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Product Name

Scandium(III) oxide, 99.9% trace rare earth metals basis

Quality Segment

assay

99.9% trace rare earth metals basis

form

powder

reaction suitability

core: scandium, reagent type: inorganic catalyst

SMILES string

O=[Sc]O[Sc]=O

InChI

1S/3O.2Sc

InChI key

HYXGAEYDKFCVMU-UHFFFAOYSA-N

General description

Scandium(III) oxide is a high-melting rare earth oxide that can be used as a catalyst in the dehydration of terminal diols. Furthermore, it is used as a starting material for the preparation of other scandium compounds.

Application

Suitable for vacuum deposition applications
Scandium(III) oxide can be used as a catalyst for the dehydration of amino alcohols to unsaturated amines. It can also be used as a precursor to prepare scandium(III) trifluoromethanesulfonate, which can be used to catalyze the nitration of aromatic compounds.

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294020325899432105
description

99.9% trace rare earth metals basis

description

powder, 99.995% trace rare earth metals basis

description

99.9% trace metals basis

description

anhydrous, powder, 99.99% trace metals basis

reaction suitability

core: scandium, reagent type: catalyst

reaction suitability

core: scandium, reagent type: catalyst

reaction suitability

reagent type: catalyst, core: scandium

reaction suitability

reagent type: catalyst, core: scandium

assay

99.9% trace rare earth metals basis

assay

99.995% trace rare earth metals basis

assay

99.9% trace metals basis

assay

99.99% trace metals basis

form

powder

form

powder

form

powder, crystals or chunks

form

powder

Quality Level

100

Quality Level

100

Quality Level

100

Quality Level

100


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Storage Class

13 - Non Combustible Solids

WGK

WGK 3

Flash Point (°F)

Not applicable

Flash Point (°C)

Not applicable

PPE (personal protective equipment)

Eyeshields, Gloves, type N95 (US)



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