Sodium Hydroxide – Caustic Soda Supplier & Distributor

Sodium Hydroxide – Caustic Soda

Manufacturer, Supplier And Distributor    CAS #: 1310-73-2

Hawkins is where to buy Sodium Hydroxide wholesale. Hawkins carries high purity sodium hydroxide commonly referred to as caustic soda. We also carry sodium hydroxide in bulk and in multiple packaging options as well as in multiple grades.  Hawkins distributes both liquid and dry caustic soda.

As a trusted manufacturer and distributor to a large array of industries, Hawkins supplies Sodium Hydroxide to various companies for a variety of applications and uses. Our customers depend on Hawkins for high quality products, a consistent and cost-effective supply of Sodium Hydroxide. Hawkins has a team dedicated to ensuring the quality of the Sodium Hydroxide we supply.

Caustic soda is most commonly manufactured by the electrolysis of sodium chloride brine in either a membrane or diaphragm electrolytic cell. Co-products are chlorine and hydrogen.  Caustic soda (sodium hydroxide) is a powerful and corrosive base used in chemical applications.


Caustic soda (NaOH), also known as sodium hydroxide is a strong, clear to hazy, liquid base. Sodium hydroxide is produced (along with chlorine and hydrogen) via the diaphragm or newer membrane electrolytic process, yielding a high purity caustic soda solution.


Caustic soda is used in many industries as a strong chemical base in the manufacture of pulp and paper, alumina, refineries, textiles, water treatment, chemical intermediates, soaps and detergents. Low chlorate caustic soda is sometimes used in manufacturing infant formulas and geriatric drinks.

Sodium Hydroxide – Caustic Soda

Product Grades

  • Diaphragm – Standard grade caustic
  • Membrane – High purity, low salt caustic
  • Low chlorate caustic soda

Caustic Soda, (Sodium Hydroxide) Packaging To Fit Your Needs:

  • Bulk tank trucks
  • 275 gallon totes
  • 55 gallon drums
  • 5 gallon pails

Sodium Hydroxide Is Available In Multiple Percentages To Fit Your Needs Including:

  • Sodium Hydroxide (Caustic Soda)   50%
  • Sodium Hydroxide (Caustic Soda)   30%
  • Sodium Hydroxide (Caustic Soda)   25%
  • Sodium Hydroxide (Caustic Soda)   20%
  • Sodium Hydroxide (Caustic Soda)   10%

Links to featured products below.  For a full product listing visit the Industrial home page:

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Your reliable, domestic source of Sodium Hydroxide / Caustic Soda. Hawkins is a business-to-business supplier, manufacturer, blender, and distributor of chemicals. We only sell to companies, municipalities, government entities, and not to individuals.

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