The clean room (class 100) is a key and strategic point of the process It particularly allows us to internally treat the last packaging step and prevent contamination of the end-product that has just undergone to stringent purification and filtration.

Returnable containers, specifically designed to minimise particle release (Rikutec), are firstly washed, and then dried to enable the packaging step.

Throughout the process, air is constantly maintained under pressure with continuous control of its purity and particle content in the acid.

A very low particle count can thus be guaranteed.

For further information, please contact us or download our Phosphoric Acid brochure.