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  8. Praseodymium powder, -200 mesh, 99.9% (REO)

Praseodymium powder, -200 mesh, 99.9% (REO)

Catalog No. AA4591006
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Quantity:
25 g
5 g
Catalog No. Quantity
AA4591006 5 g
AA4591014 25 g
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Catalog No. AA4591006

Supplier: Thermo Scientific Chemicals 04591006

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Description

CAS: 7440-10-0 | Pr | 140.91 g/mol

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.

  • Packaged under Argon

Chemical Identifiers

CAS 7440-10-0
Molecular Formula Pr
Molecular Weight (g/mol) 140.91
MDL Number MFCD00011174
InChI Key PUDIUYLPXJFUGB-UHFFFAOYSA-N
Synonym unii-nkn7eza750, nkn7eza750, ingot, praseodimio, praseodyme, praseodym, atom, chips, powder, acmc-1bktg
PubChem CID 23942
ChEBI CHEBI:49828
IUPAC Name praseodymium
SMILES [Pr]

Specifications

Color Silver
Quantity 5 g
Mesh Size −200 Mesh
Odor Odorless
Sensitivity Air and moisture sensitive
Form Powder
UN Number UN3089
Percent Purity 99.9%
Assay (REO)
Chemical Name or Material Praseodymium powder

Safety and Handling

Hazard Category H228-H500
Hazard Statement GHS H Statement
H228-H260
Flammable solid.
In contact with water releases flammable gases which may ignite spontaneously.
Precautionary Statement P210-P240-P241-P280-P370+P378q
DOTInformation Transport Hazard Class: 4.1; Packing Group: II; Proper Shipping Name: METAL POWDERS, FLAMMABLE, N.O.S.
EINECSNumber 231-120-3
TSCA Yes
storageNote1
  • Packaged under Argon
Recommended Storage Ambient temperatures; Store under Argon

RUO – Research Use Only