Nalco 77225 Safety Data Sheet - Upd !!top!!
Product Overview
- Product Name: Nalco 77225
- Chemical Identity: Morpholine (CAS 110-91-8) in an aqueous solution.
- Primary Use: Commonly used as a corrosion inhibitor in boiler water treatment systems and as a pH adjuster in steam condensate systems. It neutralizes carbonic acid to prevent corrosion in return lines.
Section 7: Handling and Storage (Critical UPD changes)
- Handling: Use local exhaust ventilation. Avoid mixing with acids (generates heat and toxic gases). UPD: Added warning against mixing with chlorine-based products – potential to release chlorine gas.
- Storage: Store in corrosion-resistant containers (polyethylene or lined steel). Keep between 40°F and 100°F (4°C–38°C). UPD new requirement: Secondary containment must hold 110% of the largest container.
Storage: Store in a cool, dry, well-ventilated area away from heat and open flames. Keep containers tightly closed. Materials like stainless steel or specific plastics (polyethylene) are recommended for storage containers.
The safety data sheet (SDS) for NALCO® 77225 , an internal boiler water treatment product, classifies it as a hazardous and corrosive
Why updates matter: Regulatory bodies (like OSHA in the US or ECHA in Europe) frequently change labeling and hazard communication standards (e.g., the transition to GHS standards). Additionally, Nalco/Ecolab may reformulate products. Always ensure your SDS is dated within the last 3-5 years. nalco 77225 safety data sheet upd