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Did You Know …

Caustic soda helps put the blue in blue jeans? Synthetic indigo dye used to dye jeans is made with a combination of caustic soda and other products.

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Leading Producer, Leading Solutions

The Caustic Soda Leader

As the world-leading producer of caustic soda, Dow offers more than just a quality product. We combine a century of experience with global production and supply capabilities, so you can enjoy convenient delivery and multiple sourcing across the world.

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Offering a Global Advantage

As one of the only worldwide caustic soda producers and distributors, it’s all about location. Navigate the map below to view caustic sites across the globe.

Freeport, Texas
Dow-Mitsui Chlor-Alkali JV
Freeport, Texas, USA
Plaquemine, Louisiana, USA
Schkopau, Germany
Stade, Germany
Aratu, Brazil