We use Caustic Soda in a sensitive catalytic process. Do you offer high-purity grades with low heavy metal content?

Yes. For sensitive applications like catalysis or pharmaceutical synthesis, we offer a Reagent Grade with a purity of ≥99.5%. This grade undergoes additional purification to minimize heavy metals (like Iron and Nickel) to levels below 10 ppm. Contact our technical team to discuss your specific CoA requirements.