| Component | Concentration Range | Function | | :--- | :--- | :--- | | Water (H₂O) | 90% - 95% | Solvent & carrier | | Ethylenebenzen methane amine sulfite | 10% - 30% | Primary corrosion inhibition | | Sodium butanetricarboxylate phosphonate | 10% - 20% | Scale inhibition | | Sodium hydroxymethanesulfonate | 1.0% - 5.0% | Stabilizer / corrosion aid | | Methanol (CH₃OH) | 0.1% - 1.0% | Stabilizer / freezing point depression | | Sodium pyrenetetrasulfonate (a fluorescent tracer) | 0.1% - 1.0% | Tracer for 3D TRASAR system |

By taking these precautions and following the guidelines outlined in the Nalco 3DT 449 MSDS, users can ensure a safe and healthy work environment.

Navigate to their dedicated SDS search finder page.

: Holds certifications such as NSF International White Book Registration for use in cooling systems where treated water or steam does not contact food products. Key Physical and Chemical Properties

Industrial water treatment, scale inhibitor, and corrosion inhibitor for open recirculating cooling towers.

According to the Global Harmonized System (GHS) criteria in the newest European and American safety assessments, Nalco 3DT449 carries specific chemical classifications:

of becoming aware of significant new health or hazard information. Regular reviews typically occur every

is an industrial water treatment chemical primarily used as a corrosion and scale inhibitor in cooling towers, boilers, and heat exchangers. It utilizes 3D TRASAR technology for real-time monitoring and control of industrial water systems.

None of the components in this product are listed as carcinogens by IARC, NTP, or OSHA at standard reportable levels. 12. Ecological Information