Nalco 3dt 449 Msds New =link=
| Property | Specification / Value | | :--- | :--- | | | Corrosion and Scale Inhibitor | | Chemistry | All Organic (heavy-metal free) | | Physical State | Liquid | | Appearance | Typically an opaque liquid solution | | Specific Gravity (at 20°C) | 1.0 (density ~8.3 lbs/gal) | | pH (as supplied) | 33 (Some sources list 33 as the pH, but this is likely a data anomaly. Corrosion inhibitors are often in the 1-4 or 10-12 range. The SDS should be consulted for the accurate value and is related to its formulation.) | | Freeze Point | 32°F (0°C) | | Solubility | 100% soluble in water | | Typical Dosage | ~57-185 ppm (mg/L) as product in system water, depending on application |
: Prevents the formation of calcium carbonate and calcium sulfate deposits on heat transfer surfaces.
: Can cause serious irritation or chemical burns if splashed directly into eyes. Immediate flashing with an eyewash station is mandatory.
Comprehensive Guide to Nalco 3D TRASAR™ 3DT449: Safety Data Sheet (SDS/MSDS) & Application Guide nalco 3dt 449 msds new
The specific chemical identities and exact concentrations of the components in this product are typically classified as proprietary or trade secrets by the manufacturer. Generally, cooling water treatments like this may contain a blend of scale inhibitors, corrosion inhibitors, and dispersants. Section 4: First-Aid Measures In the event of exposure, prompt action is necessary:
is a specialty industrial chemical used primarily for controlling corrosion, scale, and fouling in cooling water systems. It is a key component of the 3D TRASAR technology ecosystem , which uses real-time monitoring to automate chemical dosing and optimize water use. Safety and Handling (MSDS/SDS)
: Acts as a high-performance corrosion and deposit inhibitor. Key Benefits : | Property | Specification / Value | |
The key chemical profile, safety specifications, and operational parameters for are fully documented in its latest Safety Data Sheet (SDS / MSDS) . Managed globally under Ecolab / Nalco Water , Nalco 3DT449 is a specialized, multifunctional corrosion and deposit inhibitor engineered primarily for industrial cooling towers and open-recirculation water systems.
Nalco 3DT 449 is formulated to address complex water challenges. Its primary applications include:
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Not necessarily. The chemical itself is largely unchanged. The "new" MSDS uses stricter GHS hazard categorization (e.g., H318 for eye damage was previously H319 in older versions). Always treat the product with the same level of respect.
Before diving into the safety data, it is essential to understand the utility of the product. Nalco 3DT 449 is part of the "3D Trasar" technology suite. It is designed to manage the complexities of crude unit corrosion and fouling.
A "new" MSDS for NALCO 3DT 449 typically indicates one or more of the following changes: