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Ytterbium powder, -40 mesh, 99.9% (REO)

Catalog No. p-3257058
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AA0040804 2 g
AA0040809 10 g
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Catalog No. AA0040804 Supplier Thermo Scientific Chemicals Supplier No. 00040804
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packaged under argon in glass bottle | CAS: 7440-64-4 | Yb | 173.05 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.

Chemical Identifiers

CAS 7440-64-4
Molecular Formula Yb
Molecular Weight (g/mol) 173.05
MDL Number MFCD00011286
InChI Key NAWDYIZEMPQZHO-UHFFFAOYSA-N
Synonym unii-mnq4o4wsi1, hydride, mnq4o4wsi1, foil, 3n, yterbio, ingot, powder, ii ion, chips, 3n, ingot, 3n
PubChem CID 23992
ChEBI CHEBI:33381
IUPAC Name ytterbium
SMILES [Yb]

Specifications

Physical Form Powder
Quantity 2 g
Assay Percent Range 99.9% (REO)
Formula Weight 173.04
Sensitivity Air and moisture sensitive
Density 6.97
Chemical Name or Material Ytterbium
Hazard Category H228-H260
Precautionary Statement P210-P223-P231+P232-P240-P241-P280-P335+P334-P370+P378q-P501c
DOTInformation Hazard Class: 4.1; Packaging Group: II
EINECSNumber 231-173-2
RTECSNumber ZG1925000
TSCA Yes
Recommended Storage Ambient temperatures; Store under Argon

RUO – Research Use Only