Molekula
Sodium sticks, coated in film of protective hydrocarbon oil, 99%
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
Sodium sticks, coated in a protective hydrocarbon oil film, are highly reactive alkali metals primarily used in chemical synthesis, desiccants, and as reducing agents in organic reactions. This 99% pure sodium (CAS 7440-23-5) has the molecular formula Na and a molecular weight of 22.99. It must be stored at ambient temperatures with proper ventilation due to its reactivity. The product carries a **Danger** signal word, requiring careful handling. Molekula supplies sodium sticks 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.
Overview
- SKU
- 90026778
- CAS Number
- 7440-23-5
- IUPAC Name
- sodium
- EC Number
- 231-587-3
- Molecular Formula
- Na
- Molecular Weight
- 22.99
- Exact Mass
- 22.9898
- SMILES
- [Na]
- InChIKey
- KEAYESYHFKHZAL-UHFFFAOYSA-N
- InChI
- InChI=1S/Na
- PubChem CID
- 5360545
Synonyms
- Ion Level, Sodium
- Level, Sodium Ion
- Natrium
- Sodalite 8149
- Sodio
- SODIUM
- Sodium (NOS)
- Sodium 23
- sodium atom
- Sodium metal
Literature values
Published physical properties of the substance, not batch specifications.
- Appearance
- Waxlike at room temperature, brittle at low temperatures
- Melting Point
- 97.4 °C
- Boiling Point
- 880 °C
- Density
- 0.968 g/cm³ at 20 °C
- Vapour Pressure
- 1.2 mmHg
Source: PubChem CID 5360545 (HSDB, ICSC, Haz-Map)
See all 3 other grades of CAS 7440-23-5 →
Frequently asked questions
What are sodium sticks primarily used for?
Sodium sticks are commonly used in organic synthesis as a strong reducing agent, in the production of sodium azide, and as a reagent in the Birch reduction of aromatic compounds.
What is the chemical formula and molecular weight of sodium sticks?
The chemical formula is **Na** (elemental sodium), and the molecular weight is **22.99 g/mol**.
How should sodium sticks be stored?
Store sodium sticks in a **dry, inert atmosphere** at **ambient temperature**, ensuring they remain submerged in the protective hydrocarbon oil to prevent oxidation.
What purity grade is available for sodium sticks?
Molekula supplies sodium sticks at a **99% minimum purity** grade, coated in a protective hydrocarbon oil for stability.
Can Molekula supply sodium sticks in bulk quantities?
Yes, Molekula can provide sodium sticks in **bulk quantities** upon request, subject to availability and handling requirements.
What documentation is provided with an order of sodium sticks?
Each order includes a **Certificate of Analysis (CoA)**, **Material Safety Data Sheet (MSDS)**, and **batch-specific documentation** for traceability.
Related products
-
Gadolinium (III) oxide 99.999%
CAS 12064-62-9 · Gd2O3 -
Magnesium sulfate anhydrous
CAS 7487-88-9 · MgO₄S -
Allyl bromide (P)
CAS 106-95-6 · CH2=CHCH2Br -
Sodium C14-16 olefin sulfonate (US)
CAS 68439-57-6 · N/A -
Disodium hydrogen phosphate anhydrous
CAS 7558-79-4 · Na2PO4H -
Ammonium saltpeter - AR
CAS 6484-52-2 · H4N2O3
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.