Sodium

About Sodium (Na)

Symbol: Na
Atomic number: 11
Atomic mass: 22.98977
Element category: Alkali metal

Sodium is a soft metal that begins to tarnish when exposed to air within seconds. It reacts vigorously with water.

Sodium is used as a heat exchanger in certain nuclear reactors and as a reagent in the chemical industry. Sodium salts are applied for additional purposes aside from the metal itself.

The most common compound of sodium is sodium chloride (table salt). It is added to foods and used on roads for de-icing during winter. It also serves as a precursor in the chemical industry.

Sodium carbonate (washing soda) is another useful sodium salt. It is employed as a water softener.

Stanford Advanced Materials (SAM) supplies sodium products that meet specified quality standards:
Sodium fluoride (NaF) powder
Sodium aluminium fluoride (Na3AlF6, cryolite)
Sodium aluminium fluoride (Na5Al3F14) evaporation materials
Sodium fluoride (NaF) evaporation materials

Sodium Key Features:

Alkali metal: Sodium belongs to the alkali metal group and exhibits notable reactivity, electrical conductivity and a characteristic yellow flame emission.

Electrolyte balance: In the human body, sodium functions as a vital electrolyte. It regulates fluid balance, nerve function and muscle contractions, thereby supporting overall health.

Chemical reactivity: The high reactivity of sodium enables its use in chemical reactions. It is employed in the synthesis of various organic and inorganic compounds.

Flame test: The pronounced yellow flame emission of sodium is utilised in flame tests, thereby assisting in the identification of the element in different substances.

Industrial applications: Sodium is used in metallurgy, pharmaceuticals, food processing and other sectors. It contributes to the manufacture of a variety of products and materials.

Sodium Applications:

Food industry: Sodium compounds are applied as preservatives, flavour enhancers and leavening agents in food processing.

Chemical production: Sodium plays an important role in the production of a wide range of chemicals, including cleaning agents, solvents and various organic compounds.

Metallurgy: Sodium is utilised in metallurgical processes. It is involved in the extraction of reactive metals such as titanium and zirconium from their ores.

Pharmaceuticals: Sodium compounds are used in the formulation of medications, electrolyte solutions and various medical treatments.

Energy storage: Sodium-ion batteries are being investigated as a possible alternative to lithium-ion batteries for energy storage applications.

Sodium Quality Assurance:

Our sodium products are sourced from suppliers recognised for their commitment to quality and reliability. Each product is subjected to rigorous quality control to fulfil established industry standards.