Versatile and Reliable: The Role of Sodium Pyrithione in In-can Preservation

 
Water-borne formulations require a robust preservation. Preservative solutions are mostly based on a blend of active substances. Due to its complementary mode of action, Sodium Pyrithione is a natural fit as a co-biocide mostly for iso-thiazolinones. Due to the dynamic regulatory environment, the number of available substances is likely to decrease in the future. This will give Sodium Pyrithione an even more prominent place in the spotlight. What can and cannot be expected from Sodium Pyrithione?