Nalco 77225 Safety Data Sheet Upd Jun 2026

| 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 |

Personnel handling bulk quantities, performing pump maintenance, or connecting chemical totes must wear complete GHS-compliant PPE: Nalco 77225 SDS (GHS) | PDF | Toxicity - Scribd

OSHA requires that employers maintain the most current SDS for every hazardous chemical in the workplace. Failing to update your SDS library can result in citations and penalties. nalco 77225 safety data sheet upd

: Scale inhibitor and dispersant for internal boiler water treatment. Physical State

1.46 – 1.50 at 25 °C, making it significantly denser than water. Solubility: Completely soluble in water. Freezing Point: Roughly -19.9 °C to -20 °C. | Chemical Name | CAS Number | %

: WARNING or DANGER (depending on localized regional GHS concentration thresholds).

Stop the fluid leak immediately if safe to do so. Dike the area to prevent the chemical from entering municipal waterways, storm drains, or surface soils. 1B | Personnel handling bulk quantities, performing pump

Absorb the liquid pool with an inert non-combustible material (such as vermiculite, dry sand, or earth). Collect the saturated material into designated chemical waste bins for proper disposal. Clean the contaminated surface thoroughly with water. Regulatory Compliance and Sourcing Updates

Yes, with proper control and within FDA/WHO guidelines, NALCO 77225 can be used in food‑grade steam systems. However, specific approval should be verified with your regulatory authority and Nalco representative before use.

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