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Samarium(III) hydroxide hydrate, 99% (REO)

Catalog No. AA3951214
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25 g
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AA3951206 5 g
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Catalog No. AA3951214 Supplier Thermo Scientific Chemicals Supplier No. 03951214
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CAS: 20403-06-9 | H3O3Sm | 201.38 g/mol

Samarium hydroxide (Sm(OH)3) is an important samarium compound with many potential applications in electronics, optics and catalysis. It is used as a chemical intermediate. It is used in the separation and preconcentration procedures for the determination of lead using spectrometric techniques. It has specialized uses in glass, phosphors, lasers, and thermoelectric devices and it is mainly applied in Neutron absorption.

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.

TRUSTED_SUSTAINABILITY

Chemical Identifiers

CAS 20403-06-9
Molecular Formula H3O3Sm
Molecular Weight (g/mol) 201.38
MDL Number MFCD00050108
InChI Key BCYBEIXXOVNETJ-UHFFFAOYSA-K
IUPAC Name samarium(3+) trihydroxide
SMILES [OH-].[OH-].[OH-].[Sm+3]

Specifications

Physical Form Lump/Powder
Quantity 25 g
UN Number UN3262
Solubility Information Soluble in water and moderately soluble in strong mineral acids.
Formula Weight 201.37 (Anhydrous)
Percent Purity 99%
Assay (REO)
Chemical Name or Material Samarium(III) hydroxide hydrate
Hazard Category H314-H335
Hazard Statement GHS H Statement
H314-H318
Causes severe skin burns and eye damage.
Causes serious eye damage.
Precautionary Statement P260-P264b-P271-P280-P301+P330+P331-P303+P361+P353-P304+P340-P305+P351+P338-P310-P363-P501c
DOTInformation Transport Hazard Class: 8; Packing Group: II; Proper Shipping Name: CORROSIVE SOLID, BASIC, INORGANIC, N.O.S.
EINECSNumber 243-787-8
TSCA Yes
Recommended Storage Ambient temperatures

RUO – Research Use Only

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