Nalco 77225 Safety Data Sheet 2021 May 2026

Nalco 77225

The Safety Data Sheet (SDS) outlines the necessary safety, handling, and chemical information for this internal boiler water treatment product .

Introduction

Overall Assessment

9. Physical and Chemical Properties (typical)

Key SDS highlights (2021)

Because these products are designed to alter water chemistry and interact with metals, they often contain properties that require careful handling. nalco 77225 safety data sheet 2021

• Respiratory: If mist generation is possible, use NIOSH-approved respirator with acid gas/organic vapor cartridges (e.g., N95 or P100 for particulates).
• Hands: Chemical-resistant gloves (neoprene, nitrile, or butyl rubber).
• Eyes/Face: Safety goggles with face shield.
• Body: Acid-resistant apron and full-coverage clothing.

• Sodium Hydroxide (CAS 1310-73-2): 1–5% – Confirmed as corrosive agent.
• Proprietary organic phosphate/polymer: 10–30% – Hazard not fully disclosed.