Nalco 77225 Safety - Data Sheet Link

In a spill, the SDS advises preventing contact with skin and eyes and ensuring adequate ventilation. The recommended cleanup method is to contain the spill and absorb it with non-combustible, inert material like sand or vermiculite. It is critical .

The mandated signal word is . The official hazard statements warn that the product may be corrosive to metals, is harmful if swallowed, and causes severe skin burns and eye damage. Emergency Response and First Aid Actions

Keep the product secured only within its original, clearly labeled container. Store it tightly closed in a cool, well-ventilated space away from incompatible chemicals. Spent material or chemical runoff must be processed at a licensed waste treatment facility in accordance with regional, state, and local environmental ordinances. Nalco 77225 SDS (GHS) | PDF | Toxicity - Scribd nalco 77225 safety data sheet link

The SDS for Nalco 77225 complies with relevant regulatory requirements, including OSHA's Hazard Communication Standard (HCS) and the Globally Harmonized System of Classification and Labeling of Chemicals (GHS).

: Rinse with plenty of water and seek medical attention if irritation persists. Inhalation In a spill, the SDS advises preventing contact

Do not induce vomiting. Seek immediate medical attention. 5. Storage and Handling

: Store in original, labeled, corrosive-resistant containers away from strong acids . The maximum recommended storage temperature is 65°C (149°F) Technical Specifications & Compatibility Physical Form : Colorless to light yellow liquid with an ammoniacal odor. : Highly alkaline (~13.5). Material Compatibility Compatible : Stainless Steel (304/316L), HDPE, PVC, and Polypropylene. Incompatible : Aluminum, Copper, Brass, Zinc, and Natural Rubber. Regulatory Status : Registered with NSF International The mandated signal word is

(10–30%): Used for water softening and scale inhibition. ⚠️ Hazard Identification

The product functions by precipitating calcium as a non‑adherent sludge while stabilizing hardness in the boiler water. This mechanism prevents the formation of tenacious scale deposits that can reduce heat transfer efficiency, lead to localized overheating, and ultimately cause tube failure.