Nalco 77225 Safety Data Sheet Link |top| May 2026

Nalco 77225 is a phosphate-based, hazardous, and corrosive internal boiler treatment designed to control scale by precipitating calcium as non-adherent sludge. The product is certified by NSF (Category Code G6) for use in boilers where steam may contact food, requiring specific handling precautions for skin, eye, and ingestion hazards. Access the Nalco 77225 SDS via Ecolab Portal Nalco 77225 Internal Boiler Treatment | PDF - Scribd

Personal Protective Equipment (PPE): Wear protective gloves, protective clothing, and eye/face protection (such as safety goggles or a face shield). nalco 77225 safety data sheet link

Q3: What if the product name has changed? Is NALCO 77225 still manufactured?

A: Nalco periodically renumbers or rebrands products. Contact Nalco Water directly to confirm if 77225 has been replaced by a newer equivalent (e.g., NALCO 77225 PLUS or a different 3D TRASAR series product). The SDS will reflect the current marketing name. Nalco 77225 is a phosphate-based, hazardous, and corrosive

What to do once you have the SDS: When you access the SDS for Nalco 77225, make sure to review the information carefully, paying attention to sections on: Q3: What if the product name has changed

Disclaimer: The information provided in this article is for general informational and educational purposes only. The author and publisher are not affiliated with Nalco Water or Ecolab. Always refer to the official Safety Data Sheet provided by the manufacturer for specific safety, handling, and regulatory information. Product formulations change; this article is not a substitute for the current official SDS.

Corrosive to Metals: May be damaging to certain metallic containers.