Inorganic chemicals for a wide range of industrial applications

With modern production facilities and decades of experience, we reliably supply customers with high-quality products for a wide range of industries.

Our sites in Austria produce high-purity sulfuric acid, amidosulfonic acid, electrolysis products, calcium carbide, and other products. Efficient processes, continuous development, and high environmental standards ensure consistently high product quality. Our range is complemented by solutions for special industrial applications and environmental technology processes.

Our Portfolio

Industrial machinery with large orange pipes and blue frames inside a spacious facility, under a wooden ceiling with bright windows.

Chlorine

We produce chlorine of consistently high quality for a wide range of industrial applications—an indispensable raw material for water treatment, hygiene applications, and production processes.
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Rows of white bags with blue and orange labels, likely containing industrial materials, stacked closely together.

Caustic Soda

We produce caustic soda in various concentrations for a wide range of industrial applications.
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Close-up of clear water splashing against a blue background, capturing droplets and ripples with a sense of motion and fluidity.

Sodium Hypochlorite

Our sodium hypochlorite solution is used in disinfection and bleaching processes from cleaning to the safe treatment of drinking and bathing water.
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Flamme in der Brennkammer einer Anlage zur Salzsäureherstellung

Hydrochloric Acid

We produce hydrochloric acid in various grades—an important raw material for industry with a wide range of applications.
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Industrial facility with large tanks and chimneys near a river, surrounded by trees and greenery in the background under a clear sky.

Sulphuric Acid

Sulfuric acid is produced in our modern production facilities – highly pure, reliable, and safe. It forms the basis for numerous industrial processes and stands for quality and efficiency that our customers can count on.
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mehrere Säcke mit Amidosulfonsäure gestapelt und in Folie gewickelt

Sulfamic acid

Sulfamic acid from Donau Chemie impresses with its high purity and versatile applications. Whether in industrial processes or special applications, our products offer safety, efficiency, and consistently high quality.
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Molten metal pours from a furnace into a container, illuminating a dark industrial setting with a worker in protective gear nearby.

Calcium Carbide

In Landeck, we produce calcium carbide for the gas and steel industries from coke and limestone. For over 100 years, we have been reliably supplying high-quality products that are safe, efficient, and proven.
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Products & Solutions - Donau Chemie AG