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Rubidium sulfate, 99.8% (metals basis)

Catalog No. p-7048448
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AA1056709 10 g
AA1056718 50 g
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Catalog No. AA1056709 Supplier Thermo Scientific Chemicals Supplier No. 01056709
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Description

CAS: 7488-54-2 | H2O4RbS | 183.54 g/mol

Rubidium sulfate is used in hematology stain.

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 7488-54-2
Molecular Formula H2O4RbS
Molecular Weight (g/mol) 183.54
MDL Number MFCD00011190
InChI Key XNNUAZGCOYTNQE-UHFFFAOYSA-N
PubChem CID 197088
SMILES [Rb].OS(O)(=O)=O

Specifications

Melting Point 1050°C
Physical Form Powder
Quantity 10 g
Synonym rubidium sulfate, rubidium sulphate, dirubidium sulfate, rubidium sulfate rb2so4, sulfuric acid, dirubidium salt, rubidium sulfate rb2 so4, dirubidium 1+ sulfate, rubidiumsulfat, sulfuric acid, rubidium salt 1:2, rubidium 1+ sulfate
Solubility Information Soluble in water.
IUPAC Name rubidium(1+);sulfate
Formula Weight 267
Percent Purity 99.8%
Odor Odorless
Refractive Index 1.513
Density 3.613 g/mL
Assay (metals basis)
Chemical Name or Material Rubidium sulfate
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Safety and Handling

Hazard Category H315-H319-H335
Hazard Statement GHS H Statement
H315-H319
Causes skin irritation.
Causes serious eye irritation.
Precautionary Statement P261-P264b-P271-P280-P302+P352-P304+P340-P305+P351+P338-P312-P332+P313-P362-P501c
EINECSNumber 231-301-7
TSCA Yes
Recommended Storage Ambient temperatures

RUO – Research Use Only