: Highly alkaline, registering at 13.5 (100% concentration) .
The maximum storage temperature is 65°C (149°F) . Storing above this for long periods can lead to the formation of a white precipitate.
) . Exceeding this thermal threshold for long periods forces the active ingredients to drop out, forming a white precipitate.
This specialized technology improves the removal of solids from the boiler system, reducing sludge accumulation.
By maintaining an active, updated repository of safety data sheets, your facility protects its workforce, remains audit-ready, and ensures the sustainable use of industrial water treatment technologies.
When handling open containers of Nalco 77225, standard industrial PPE must be enforced:
Minimizing scale maintains optimal steam production, prevents hazardous localized tube overheating, and shortens necessary system downtime during maintenance cycles. ⚠️ Section 2: Hazard Identification and GHS Status
As of 2026, OSHA maximum penalties exceed $16,000 per serious violation and $161,000 per willful or repeated violation .
: In case of skin or eye contact, immediately call a poison control center or medical doctor. Emergency and First Aid Measures
The product is specifically intended for boiler feedwater treatment in industrial settings. Do not use for any other purpose without consulting Nalco Water.
This section has been rewritten. The previous recommendation for “chemical resistant gloves” is now :
Remove person to fresh air and keep comfortable for breathing. 5. Handling, Storage, & Disposal
: Do not dump residue into household drains or municipal sewers. Dispose of leftover contents and contaminated packaging at an approved, licensed chemical waste disposal plant in accordance with local, state, and federal regulations. How to Access the Latest Authorized SDS
When handling Nalco 77225, always verify compatibility with your equipment. While it is compatible with Stainless Steel not compatible with Aluminium, Copper, or Brass. dosing instructions in this post? Safety Data Sheets - SDS - MSDS - Ecolab