Yes. The updated guidance specifically requires chemical splash goggles (not just safety glasses) and nitrile gloves of specific thickness. Old MSDS versions suggested "safety glasses" – that is no longer compliant.
The new MSDS aligns with ADR 2025 and DOT PHMSA: nalco 3dt 449 msds new
For information on the Nalco 3D TRASAR™ 3DT449 Safety Data Sheet (SDS), you can typically request documentation directly through the Nalco Water SDS portal The new MSDS aligns with ADR 2025 and
Nalco 3D TRASAR™ 3DT449 is a high-performance corrosion and scale inhibitor reagent designed for industrial cooling water systems. It is primarily utilized to prevent the formation of mineral deposits like calcium carbonate and calcium sulfate while providing real-time monitoring through 3D TRASAR™ technology The Role of Nalco 3DT449 in Industrial Water Management It is critical to note that the term
| PPE Item | Old Requirement | New Requirement | | :--- | :--- | :--- | | Gloves | Nitrile, 8 mil | , 15 mil minimum. (Nitrile degrades within 2 hours) | | Goggles | Standard splash | Full face shield over chemical goggles | | Apron | Tyvek | Neoprene apron with sleeves | | Respirator | None for normal use | NIOSH approved with acid gas cartridge (P100) if misting |
The search query "nalco 3dt 449 msds new" typically indicates a user looking for the most current safety documentation. It is critical to note that the term "MSDS" is largely obsolete in regulatory terms.