Rubidium hydroxide hydrate - ≥99% metals basis , CAS No.12026-05-0

CAS: 12026-05-0 Cat. No.: R283400 Summenformel: RbOH·xH2O Molekulargewicht: 102.48 (anhydrous basis) EG-Nummer: 628-616-0 PubChem CID: 16212572
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GRADE & PURITY ≥99% metals basis
Synonyms
Rubidium hydroxide hydrate, fused solid (99.8%-Rb) | AT32265 | DTXSID30583659 | Rubidium hydroxide--water (1/1/1) | Rubidium hydroxide hydrate | MFCD00149835 | rubidium(1+);hydroxide;hydrate | rubidium hydroxide monohydrate
Storage
Room temperature,Argon charged
Shipped In
FedEx DG Service
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Size
Deutschland (EU)
USA*
Price
Qty
1g
R283400-1g
Auf Bestellung · 8–12 Wochen
67,60€
5g
R283400-5g
—
1 Auf Lager
268,91€
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Why this grade

≥99% metals basis for sensitive chromatographic and analytical workflows requiring minimal baseline interference.

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Storage & shipping

Room temperature,Argon charged Ships FedEx DG Service Check lot-specific COA for exact specifications.

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Quality documents

SDS, COA, datasheet, and spec sheet available for download. Lot-specific COA accessible via lot number lookup.

📚

Literature proof

Cited in 0 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.

Übersicht

Application:

Oxidative chlorination catalyst.Rubidium hydroxide hydrate is used in fireworks in place of pure rubidium to get violet color, thereby it prevents the waste of expensive element rubidium. It acts as an intermediate in the synthesis of other rubidium compounds.


Specifications

Synonyme
Rubidium hydroxide hydrate, fused solid (99.8%-Rb) | AT32265 | DTXSID30583659 | Rubidium hydroxide--water (1/1/1) | Rubidium hydroxide hydrate | MFCD00149835 | rubidium(1+);hydroxide;hydrate | rubidium hydroxide monohydrate
Spezifikationen & Reinheit
≥99% metals basis
Storage
Room temperature,Argon charged
Verschickt in
FedEx DG Service
Reinheit
≥99% metals basis
Namen und Kennungen
Pubchem Sid504768183
Pubchem Sid Urlhttps://pubchem.ncbi.nlm.nih.gov/substance/504768183
Kanonisches LächelnO.[OH-].[Rb+]
IUPAC Namerubidium(1+);hydroxide;hydrate
InChIKeyCHAWVFWLJTUJNI-UHFFFAOYSA-M
INCHI1S/2H2O.Rb/h2*1H2;/q;;+1/p-1
Isomere SMILES O.[OH-].[Rb+]
WGK Deutschland 3
PubChem CID 16212572
UN-Nummer 2678
Verpackungsgruppe II
Molekulargewicht 102.48 (anhydrous basis)

Documentation

📋 Safety Data Sheet (SDS)

Comprehensive hazard, handling, storage, and regulatory compliance document.

Download SDS →

✅ Certificate of Analysis (COA)

Lot-specific quality data. Enter your lot number to retrieve the exact COA.

Look up COA →

📊 Datasheet

Quick-reference summary of product specifications and applications.

View datasheet →

🔬 Specification Sheet

Full quality attributes and acceptance criteria for this grade.

View spec sheet →

Advanced Data

Taxonomic Classification

Taxonomy Tree

KingdomInorganic compounds
SuperclassMixed metal/non-metal compounds
KlasseAlkali metal oxoanionic compounds
SubclassAlkali metal hydroxides
Intermediate Tree Nodes Not available
Direct ParentAlkali metal hydroxides
Alternative Parents Inorganic salts  Inorganic oxides  Inorganic hydrides  
Molecular FrameworkNot available
Substituents Alkali metal hydroxide - Inorganic hydride - Inorganic oxide - Inorganic salt
BeschreibungThis compound belongs to the class of inorganic compounds known as alkali metal hydroxides. These are inorganic compounds in which the largest oxoanion is hydroxide, and in which the heaviest atom not in an oxoanion is an alkali metal.
External Descriptors Not available
3D-Struktur
Interaktives chemisches Strukturmodell





Zertifikate (CoA, COO, BSE/TSE und Analyse-Diagramm)
C of A & Other Certificates(BSE/TSE, COO):
Analytical Chart:

Find and download the COA for your product by matching the lot number on the packaging.

4 results found

Lot NumberCertificate TypeDatumArtikel
K2527485Certificate of AnalysisNov 20, 2025 R283400
K2527486Certificate of AnalysisNov 20, 2025 R283400
I2311258Certificate of AnalysisAug 11, 2023 R283400
I2311259Certificate of AnalysisAug 11, 2023 R283400
Chemische und physikalische Eigenschaften
LöslichkeitSoluble in water and alcohol.
Empfindlichkeithygroscopic;Air sensitive
Molekulargewicht120.491 g/mol
XLogP3
Hydrogen Bond Donor Count2
Hydrogen Bond Acceptor Count2
Rotatable Bond Count0
Exact Mass119.925 Da
Monoisotopic Mass119.925 Da
Topological Polar Surface Area2.000 Ų
Heavy Atom Count3
Formal Charge0
Complexity2.000
Isotope Atom Count0
Defined Atom Stereocenter Count0
Undefined Atom Stereocenter Count0
Defined Bond Stereocenter Count0
Undefined Bond Stereocenter Count0
The total count of all stereochemical bonds0
Covalently-Bonded Unit Count3
Lösungsrechner
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