Molekula

Rubidium, 99.75% (metals basis)

SKU 90036182 CAS 7440-17-7 Available on enquiry

Supplying 4,500+ customers in over 80 countries

ISO 9001:2015 & ISO 14001:2015 certified · Supplying laboratories and industry since 1999 · Certificate of Analysis with every batch

Rubidium is a highly reactive alkali metal used primarily in specialized research, atomic clocks, and vapor-phase applications. It is also employed in the electronics industry and in semiconductor manufacturing processes. This product is provided at 99.75% purity on a metals basis and is identified by CAS number 7440-17-7. Molekula supplies Rubidium from research to bulk quantities with full documentation and ISO 9001:2015 traceability.

This substance is available from Molekula on enquiry. Full specification, Safety Data Sheet and Certificate of Analysis documentation are provided with your quotation once our team confirms the grade and pack size you need.

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Overview

SKU: 90036182
CAS Number: 7440-17-7
IUPAC Name: rubidium
EC Number: 231-126-6
Exact Mass: 84.9118
SMILES: [Rb]
InChIKey: IGLNJRXAVVLDKE-UHFFFAOYSA-N
InChI: InChI=1S/Rb
PubChem CID: 5357696

Synonyms

103Rb
Atomic Rubidium
rubidio
rubidium atom
RUBIDIUM METAL
RUBIDIUM METALLICUM
Rubidium-103
Rubidium-106
rubidium|rubidium atom|rubidio
Rubidium87

Literature values

Published physical properties of the substance, not batch specifications.

Melting Point: 39.5 °C
Boiling Point: 688 °C at 760 mmHg

Source: PubChem CID 5357696 (PAC Chemical Database)

Frequently asked questions

What is Rubidium used for?

Rubidium is primarily used in specialized research applications, including atomic clocks, vapor cells, and as a catalyst in various chemical syntheses.

What is the chemical formula and molecular weight of this product?

The chemical formula for Rubidium is Rb, and it has a molecular weight of 85.47 g/mol.

How should Rubidium be stored?

Due to its high reactivity with air and moisture, Rubidium must be stored under an inert atmosphere, such as argon, in a cool, dry, and well-ventilated area.

What grade of Rubidium is available?

This product is supplied at a purity of 99.75% (metals basis).

Can Molekula supply this product in bulk?

Yes, Molekula can provide Rubidium in various quantities, from laboratory scale to bulk industrial requirements; please contact our sales team for a quote.

What documentation comes with the order?

Every order is supplied with a Certificate of Analysis (CoA) and a Safety Data Sheet (SDS) to ensure full traceability and compliance.

Related products

Molekula has supplied fine chemicals and biochemicals since 1999, and its facilities are ISO 9001:2015 and ISO 14001:2015 certified. Every dispatched batch is logged with a batch number and matched to a Certificate of Analysis, and Safety Data Sheets are available in five languages.