Nalco 3dt 449 Msds May 2026

Introduction In the world of industrial water treatment, few products are as widely recognized for their efficacy in cooling tower systems as Nalco 3DT 449 . This advanced, triazinetrione-based halogen donor is specifically designed to provide superior microbiological control. However, with its potent oxidizing properties comes significant responsibility. The Material Safety Data Sheet (MSDS) —now more commonly referred to as the Safety Data Sheet (SDS) under GHS (Globally Harmonized System)—is the single most critical document for anyone handling, storing, or responding to emergencies involving this chemical.