Sodium Hydroxide (Solid)

Sodium hydroxide, also known as caustic soda, is one of the most widely produced and consumed sodium-based chemicals in the world. Recognized for its strong alkalinity and high reactivity, it is essential in chemical manufacturing processes such as neutralization, pH adjustment, and the production of a wide range of organic and inorganic compounds. It is a key raw material in the manufacture of soaps, detergents, textiles, and petroleum products, where it supports efficient processing and high-quality output.

In addition to bulk industrial uses, sodium hydroxide is critical in water and wastewater treatment for neutralizing acids and improving water quality. It is also used in pulp and paper production, food processing, pharmaceuticals, and specialty formulations. Available in both solid (flakes, beads) and liquid forms, sodium hydroxide offers flexibility for diverse applications. With its effectiveness, wide availability, and versatility, sodium hydroxide remains a cornerstone material in global chemical production and modern industry.

Synonyms: Sodium hydroxide, NaOH, caustic soda

Characteristics:

IUPAC Name: Sodium hydroxide

CAS Number: 1310-73-2

UN Number: 1823

Recommended Use / Industries:

• Chemical manufacturing
• Petroleum refining
• Water treatment
• Pulp and paper processing