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Rubidium standard - analytical standard,1000μg/ml, in 1mol/L HNO3, high purity , CAS No.7440-17-7(solution)

COA

Grade & Purity:

analytical standard

1000μg/ml, in 1mol/L HNO3

Cas Number: 7440-17-7(solution)
Molecular Weight: 85.46
MDL number: MFCD00134055
PubChem CID: 5357696

In stock

Item Number

R141103

Grouped product items
SKU	Size	Availability	Price	Qty
R141103-50ml	50ml	Available within 4-8 weeks(?) Items will be manufactured post-order and can take 4-8 weeks. Thank you for your patience!	$84.90

Basic Description

Synonyms	7440-17-7 \| Rb \| Rubidium \| rubidio \| rubidium atom \| UNII-MLT4718TJW \| EINECS 231-126-6 \| MLT4718TJW \| CHEBI:33322 \| RUBIDIUM METALLICUM \| RUBIDIUM, ELEMENTAL \| 37Rb \| DTXSID4064686 \| MFCD00134055 \| Rubidium-103 \| Rubidium-106 \| UN1423 \| Rubidium Standard: Rb @ 1000 microg/mL in 5% HNO3 \|
Specifications & Purity	analytical standard, 1000μg/ml, in 1mol/L HNO3
Shipped In	Normal
Grade	analytical standard

Taxonomic Classification

Taxonomy Tree

Kingdom Inorganic compounds
- Superclass Homogeneous metal compounds
  - Class Homogeneous alkali metal compounds

Kingdom	Inorganic compounds
Superclass	Homogeneous metal compounds
Class	Homogeneous alkali metal compounds
Subclass	Not available
Intermediate Tree Nodes	Not available
Direct Parent	Homogeneous alkali metal compounds
Alternative Parents	Not available
Molecular Framework	Not available
Substituents	Homogeneous alkali metal
Description	This compound belongs to the class of inorganic compounds known as homogeneous alkali metal compounds. These are inorganic compounds containing only metal atoms,with the largest atom being a alkali metal atom.
External Descriptors	alkali metal atom
1. Djoumbou Feunang Y, Eisner R, Knox C, Chepelev L, Hastings J, Owen G, Fahy E, Steinbeck C, Subramanian S, Bolton E, Greiner R, and Wishart DS. ClassyFire: Automated Chemical Classification With A Comprehensive, Computable Taxonomy. Journal of Cheminformatics, 2016, 8:61. DOI: 10.1186/s13321-016-0174-y

Names and Identifiers

IUPAC Name	rubidium
INCHI	InChI=1S/Rb
InChIKey	IGLNJRXAVVLDKE-UHFFFAOYSA-N
Smiles	[Rb]
Isomeric SMILES	[Rb]
PubChem CID	5357696
UN Number	1423
Molecular Weight	85.46

Certificates（CoA,COO,BSE/TSE and Analysis Chart)

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Analytical Chart:

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Lot Number	Certificate Type	Date	Item
K1908113	Certificate of Analysis	Jun 05, 2025	R141103

Chemical and Physical Properties

Molecular Weight	85.468 g/mol
XLogP3
Hydrogen Bond Donor Count	0
Hydrogen Bond Acceptor Count	0
Rotatable Bond Count	0
Exact Mass	84.9118 Da
Monoisotopic Mass	84.9118 Da
Topological Polar Surface Area	0.000 Å²
Heavy Atom Count	1
Formal Charge	0
Complexity	0.000
Isotope Atom Count	0
Defined Atom Stereocenter Count	0
Undefined Atom Stereocenter Count	0
Defined Bond Stereocenter Count	0
Undefined Bond Stereocenter Count	0
The total count of all stereochemical bonds	0
Covalently-Bonded Unit Count	1

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