Süd-Chemie’s EQ-PAK® packets and EQ-CAN® canisters are specially engineered sorbents that maintain humidity equilibrium in pharmaceutical and nutraceutical packaging where specific relative humidity conditions are needed.

The EQ line of packets and canisters perform as a humectants (desorbers) and desiccants (adsorbers) simultaneously, maintaining a particular equilibrium relative humidity (ERH) inside product packaging.