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Praseodymium(III) oxide, 99.9% (metals basis)

Product Code. 11343817
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Mængde:
10 g
50 g
Unit Size:
10g
50g
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Product Code. 11343817

Brand: Thermo Scientific Alfa Aesar 035663.09

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Description

CAS: 12036-32-7 | O3Pr2 | 329.812 g/mol

Praseodymium(III)oxid bruges som pigment i glas-, optik- og keramiske industrier. Praseodymium-doteret glas kaldet didymiumglas bruges i svejsebriller, da det blokerer for infrarød stråling. Yderligere bruges det som et dielektrikum i kombination med silicium.

Denne Thermo Scientific Chemicals mærkevare var oprindeligt en del af Alfa Aesar produktportefølje. Noget dokumentation og etiketoplysninger kan referere til det gamle mærke. Originalen Alfa Aesar produkt-/varekode eller SKU-reference er ikke ændret som en del af mærkeovergangen til Thermo Scientific Chemicals .

TRUSTED_SUSTAINABILITY

Chemical Identifiers

CAS 12036-32-7
Molekylær formel O3Pr2
Molekylvægt (g/mol) 329.812
MDL nummer MFCD00011178
InChI nøgle MMKQUGHLEMYQSG-UHFFFAOYSA-N
Synonym dipraseodymium trioxide, praseodymium iii oxide, praseodymium oxide pr2o3, praseodynium oxide, dipraseodymium 3+ ion trioxidandiide, praseodymium iii oxide trace metals basis 10g
PubChem CID 165911
IUPAC navn oxygen(2-);praseodym(3+)
SMIL [O-2].[O-2].[O-2].[Pr+3].[Pr+3]

Specifications

Kemisk navn eller materiale Praseodymium(III) oxide
Smeltepunkt 2300°C
Fysisk form Sintered Lump
Mængde 10 g
Assay Procent Noter (metalbasis)
Merck Index 14,7712
Opløselighedsinformation Insoluble in water. Moderately soluble in strong mineral acids.
Formel vægt 329.83
Procent renhed 99.9%
Lugt Odorless
Tæthed 7.07 g/mL
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