1 Water treatment chemicals in the pulp and paper industries; namely, chemicals for the control of bacterial and fungal slime; oxygen scavenger chemicals for use in industrial, municipal and waste water treatment; chemical adsorbents for specialized refrigerant dehydration and filtration; industrial water treatment chemicals, namely corrosion inhibitors, oxygen scavengers, boiler treatments, scale inhibitors, biocides, waste water coagulants, and waste water flocculants; chemicals for industrial use, namely, corrosion inhibitors for boilers; chemicals for treating boiler feed water; synthetic ion exchange resins for general industrial uses, including, but not limited to, water softening agents, water de-ionization agents, water de-alkalization agents, desiccants, chelating agents, catalysts, and chromatographic agents