Nalco 3dt 449 Msds
If accidental exposure happens, the SDS provides clear instructions. For instance, if the product is inhaled, the person should be moved to fresh air immediately. If it touches the skin or eyes, it should be rinsed cautiously with plenty of water for several minutes. Handling and Storage:
Do not dump this product into sewers, on the ground, or into any body of water. Dispose of waste in accordance with local, state, and federal environmental regulations.
Nalco 3DT449 is a key component of the 3D TRASAR technology platform, which provides real-time monitoring and automated control of water chemistry.
Immediately flush eyes with plenty of lukewarm water for at least 15 minutes. Lift upper and lower eyelids occasionally. Remove contact lenses if present and easy to do. Seek immediate medical attention. nalco 3dt 449 msds
| Chemical Name | CAS Number | Typical % (Range) | Role | | :--- | :--- | :--- | :--- | | Phosphonic acid, (1-hydroxyethylidene)bis- (HEDP) | 2809-21-4 | 10–30% | Scale inhibitor | | 2-Phosphonobutane-1,2,4-tricarboxylic acid (PBTC) | 37971-36-1 | 5–15% | Threshold inhibitor | | Tolyltriazole (TTA) | 29385-43-1 | 1–5% | Corrosion inhibitor (copper/brass) | | Water | 7732-18-5 | Balance | Solvent |
The final section includes revision dates, legend of abbreviations, and disclaimer. Always verify you have the – MSDS documents are typically updated every 3–5 years or after a significant formulation change.
Firefighters must wear self-contained breathing apparatus (SCBA) and full protective gear to prevent contact with decomposition products. 6. Accidental Release Measures If accidental exposure happens, the SDS provides clear
Used in industrial cooling water treatment to prevent mineral scale deposits and corrosion, which helps maintain heat transfer efficiency and prevent equipment damage.
The most scrutinized section of the is the hazard classification. Based on the GHS classification, here are the typical hazard categories:
Unlike commodity chemicals (e.g., sodium hypochlorite), NALCO 3DT 449 is not flammable, but its low pH (typically 2.0–3.5 as stated on the MSDS) is the primary acute hazard. Handling and Storage: Do not dump this product
Specifically formulated as a phosphorus-free corrosion control program for situations with strict discharge regulations. ইকেম 2. Hazard Identification & Safety (GHS)
The concentrated liquid can cause severe irritation or chemical burns upon direct contact with the skin or eyes. Signal Word
: Avoid breathing mists or vapors; wash hands thoroughly after handling.
Rinse cautiously with water for several minutes. Remove contact lenses if present and continue rinsing. Seek immediate medical attention.
Official documentation can be retrieved directly via the standard Ecolab SDS Search Portal . Below is a comprehensive breakdown of the regulatory, safety, handling, and environmental data typically found within the official . Product Overview and Industry Applications