CORDENKA is the largest producer of sodium sulfate in Germany. Sodium sulfate is a by-product of the rayon production process.
- In Obernburg, 40,000 metric tons of sodium sulfate anhydrous rayon grade are produced each year.
- Sodium sulfate is used for detergent, glass, cement, coating, textile and chemical applications.
- Our sodium sulfate is available in silo truck, 25 kg sacks and 50 kg sacks, as well as all big-bag sizes.