designed primarily for scale control in industrial boiler feedwater systems . Manufactured by Nalco Water , an Ecolab company, this specialized formulation blends a traditional phosphate residual program with proprietary Transport Plus polymer technology to keep heat transfer surfaces clean.
: Not expected to be a primary route of exposure; however, if swallowed, do not induce vomiting and seek medical attention. Handling and Storage : Store in a cool, well-ventilated area. Protect from freezing
NALCO 77225’s ecological profile is primarily influenced by its alkaline nature and phosphate content. Important considerations include:
Store Nalco 77225 in its original, tightly closed, labeled containers. Keep the product in a cool, well-ventilated space away from freezing temperatures to avoid polymer separation. The storage zone must be completely isolated from strong acids, oxidizing agents, and food items. 5. Personal Protective Equipment (PPE) Requirements nalco 77225 safety data sheet upd
Remove contaminated clothing items immediately. Wash the affected skin thoroughly with plenty of soap and running water. Seek medical care if irritation persists.
First‑aid measures, firefighting guidance, and spill response protocols may change between SDS versions. Using outdated information in an emergency can lead to serious injury.
| Chemical Name | CAS Number | % Concentration (Typical) | GHS Classification | |----------------|-------------|----------------------------|---------------------| | Sodium Hydroxide | 1310-73-2 | 1 - 5% | Skin Corr. 1A | | Proprietary Polymer | Confidential | 10 - 30% | Eye Irrit. 2 | | Sodium Metasilicate | 6834-92-0 | 0.5 - 2% | Skin Corr. 1B | designed primarily for scale control in industrial boiler
(straight stream), as this can spread the fire or cause splashing that may increase the hazard area.
In the event of accidental workplace exposure, staff must execute first aid steps immediately:
According to product literature, NALCO 77225 is a formulated product intended for . It combines a phosphate residual program with Transport Plus polymer technology to control scaling efficiently. Handling and Storage : Store in a cool, well-ventilated area
For detailed regulatory compliance (e.g., DOT, OSHA, EPA), refer directly to the latest SDS (Section 15). The product must be disposed of according to local, state, and federal environmental regulations. Conclusion
Below is a detailed interpretation of the typical 16-section format you will find in the . (Note: Actual product concentrations are proprietary to Nalco Water (Ecolab). The following represents standard classification.)
Do not exceed 65°C (149°F). Storing above this limit for long periods can cause a white precipitate to form, potentially impacting product efficacy.
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