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204145

Praseodymium(III,IV) oxide

99.999% trace metals basis

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About This Item

Linear Formula:
Pr6O11
CAS Number:
12037-29-5
Molecular Weight:
1021.44
UNSPSC Code:
12352300
PubChem Substance ID:
24852203
EC Number:
234-857-9
MDL number:
MFCD00011178
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assay

99.999% trace metals basis

form

powder

reaction suitability

reagent type: catalyst
core: praseodymium

density

6.5 g/mL at 25 °C (lit.)

SMILES string

O=[Pr]=O.O=[Pr]=O.O=[Pr]=O.O=[Pr]=O.O=[Pr]O[Pr]=O

InChI

1S/11O.6Pr

InChI key

AICMLAQRDYRMRP-UHFFFAOYSA-N

Features and Benefits

Used in the solid state synthesis of a remarkable ternary, reduced molybdenum oxide, Pr4Mo9O18, whose structure contains previously unknown Mo7, Mo13and Mo19 clusters. The new cluster product is a small band gap semiconductor.

Storage Class

13 - Non Combustible Solids

wgk

WGK 1

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

dust mask type N95 (US), Eyeshields, Gloves

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Certificates of Analysis (COA)

Lot/Batch Number
03622JJ
08708KJ
01915EJ
06811JD
10920ED

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Tortelier, J.; Gougeon, P.
Inorganic Chemistry, 37, 6229-6229 (1998)
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