The Ultimate Guide to Pure Sodium Metal for Sale
Sodium metal, a highly reactive and fascinating element, has a range of applications in both laboratory settings and industrial processes. As one of the most abundant elements on Earth, sodium is often encountered in various forms, primarily sodium chloride, commonly known as table salt. This guide will provide a comprehensive overview of pure sodium metal, its applications, and where to purchase it, ultimately helping you make informed decisions.
Comparison of Sodium Metal Types and Applications
| Type of Sodium Metal | Purity Level | Common Applications | Packaging Options | Price Range |
|---|---|---|---|---|
| Sodium Metal (1g) | 99.9% | Laboratory collection, demonstration | Glass vial in mineral oil | €11.90 (NovaElements) |
| Sodium Metal (100g) | 99.8% | Chemical synthesis, reagent | Air-tight container | $136.00 – $621.00 (Carolina Chemical) |
| Sodium Metal (25g – 500g) | 99.7% | Educational use, laboratory experiments | Secure packaging | Varies (Science Lab Supplies) |
| High-Purity Sodium | 99.99%+ | Heat exchangers, chemical manufacturing | Custom shapes and sizes | Contact for pricing (ATT Elements) |
| Sodium Metal Ingots | 99.9% | Heat transfer fluids, reducing agent | Mineral oil packaging | Price varies (Sodium Metal UK) |
What is Sodium Metal?
Sodium metal is a soft, silvery-white alkali metal that belongs to Group 1 of the periodic table. It is highly reactive, particularly with water, where it can produce hydrogen gas and sodium hydroxide. Sodium is essential for various biological functions and plays a critical role in numerous industrial applications.
Physical Properties
Sodium has a low density, making it light and easy to handle. It is so soft that it can be cut with a knife, and it reacts violently with water, resulting in a rapid release of hydrogen gas and heat. When exposed to air, sodium quickly oxidizes, forming a grayish-white layer.
Chemical Properties
Sodium is highly reactive, especially with halogens and water. It can form various compounds, including sodium chloride (NaCl), sodium hydroxide (NaOH), and sodium bicarbonate (NaHCO3). Its reactivity makes it a valuable reagent in many chemical reactions.
Applications of Sodium Metal
Sodium metal has diverse applications across various industries. Here are some of the most notable uses:
1. Laboratory Use
Pure sodium metal is often used in laboratories for educational purposes and chemical demonstrations. It is stored under mineral oil to prevent oxidation and is often sold in small quantities, such as 1g vials.
2. Chemical Synthesis
In the chemical industry, sodium serves as a reagent for synthesizing other compounds. Sodium metal can reduce halides and nitriles to form corresponding alkyl and aryl derivatives, making it a valuable tool for chemists.
3. Heat Transfer Fluids
Liquid sodium is used as a heat transfer fluid in certain types of nuclear reactors. Its excellent thermal conductivity and low viscosity make it ideal for transferring heat efficiently.
4. Manufacturing Sodium Compounds
Sodium metal is essential for producing various sodium compounds, such as sodium borohydride, which is used in organic synthesis and as a reducing agent.
5. Industrial Applications
Sodium is utilized in various industrial processes, including the production of sodium lamps and additives for gasoline. Its ability to act as a reducing agent is beneficial in many applications.
Buying Sodium Metal: Where to Purchase
When looking to buy sodium metal, several reputable suppliers offer high-quality products. Here’s a brief overview of some noteworthy options:
NovaElements
Available at www.novaelements.com, NovaElements offers high-purity sodium metal samples in labeled glass vials, ideal for collectors.
Lab Alley
At www.laballey.com, Lab Alley provides sodium metal with a purity of 99.8%, suitable for laboratory use.
Carolina Chemical
You can find sodium metal at carolinachemical.com, where they offer various quantities and grades.
Luciteria
Visit www.luciteria.com for unique sodium metal products and in-depth information about their properties and applications.
Science Company
Science Company, available at www.sciencecompany.com, specializes in sodium metal for educational and laboratory purposes.
ATT Elements
For high-purity sodium in various forms, check out www.attelements.com, which offers customized services.
Science Lab Supplies
At www.sciencelabsupplies.com, you can find sodium metal specifically tailored for educational use.
Sodium Metal UK
For customers in the UK, www.sodiummetal.co.uk provides high-quality sodium metal ingots in mineral oil.
Australian Chemical Suppliers
If you’re in Australia, visit www.australianchemicalsuppliers.com to find local suppliers for sodium metal.
Technical Features of Sodium Metal
| Feature | Description |
|---|---|
| Chemical Symbol | Na |
| Atomic Number | 11 |
| Density | 0.97 g/cm³ |
| Melting Point | 97.8 °C |
| Boiling Point | 883 °C |
| Purity Levels Available | 99.7% – 99.999% |
| Storage Conditions | Under mineral oil, airtight containers |
| Reactivity | Extremely reactive with water and air |
Conclusion
Sodium metal is a versatile and essential element with numerous applications across various fields, from laboratory use to industrial processes. With its unique properties, sodium offers significant benefits in chemical synthesis and as a heat transfer fluid, among other uses. When purchasing sodium metal, ensure to select a reputable supplier that meets your specific needs.
FAQ
What is sodium metal?
Sodium metal is a soft, silvery-white alkali metal that is highly reactive, particularly with water. It is used in various applications, including chemical synthesis and as a reagent in laboratories.
Where can I buy high-purity sodium metal?
High-purity sodium metal can be purchased from suppliers such as NovaElements, Lab Alley, Carolina Chemical, and others listed in this guide.
What are the dangers of handling sodium metal?
Sodium metal is highly reactive and can cause explosions when it comes into contact with water. It should be handled with care, using appropriate safety measures.
How is sodium metal stored?
Sodium metal is commonly stored under mineral oil to prevent oxidation and reactions with air. It should be kept in airtight containers to ensure safety.
What are the applications of sodium metal in industry?
Sodium metal is used in chemical synthesis, as a reducing agent, in the manufacture of sodium compounds, and as a heat transfer fluid in specific industrial processes.
What is the purity level of sodium metal?
Sodium metal is available in various purity levels, typically ranging from 99.7% to 99.999%, depending on the supplier and the intended use.
Can sodium metal be used in educational settings?
Yes, sodium metal is often used in educational settings for demonstrations and experiments to illustrate chemical reactions and properties.
Is sodium metal safe for human use?
Sodium metal is not safe for human use or consumption. It is intended for laboratory and industrial applications only.
What precautions should be taken when using sodium metal?
Precautions include wearing protective gear, working in a controlled environment, and ensuring that no water is present during handling.
What happens when sodium metal reacts with water?
When sodium metal comes into contact with water, it reacts violently, producing sodium hydroxide and hydrogen gas, which can ignite and cause an explosion.
