Nalco 77225 Safety Data Sheet — Updated

A: Yes. However, you must treat the existing inventory according to the new SDS, not the original label. OSHA requires that the most current hazard information governs handling, regardless of manufacturing date.

| Legacy Classification (Pre-2025) | Updated Classification (2026) | | --- | --- | | Skin Corrosion 1B | (More severe) | | Eye Damage 1 | Eye Damage 1 (No change) | | Not classified for respiratory sensitization | Respiratory Sensitization 1 (New) | nalco 77225 safety data sheet updated

Audit your SDS library today. If your current sheet does not bear the and the dual corrosion/respiratory pictograms, it is obsolete. Download the official update, retrain your personnel, and protect your workers from undisclosed respiratory risks. A: Yes