Nalco 77352 ((top)) -
Its use prevents the formation of regulated, cancer-causing trihalomethanes (THMs). Dosage, Feeding, and System Management
Open recirculating cooling towers are exposed to sunlight, oxygen, and ambient organic matter. These conditions accelerate the formation of biological slime. Nalco 77352 acts as a targeted non-oxidizing countermeasure to degrade complex biofilm layers that shield underlying anaerobic sulfate-reducing bacteria (SRB). Mission-Critical Data Center Liquid Cooling
The product is toxic to fish and wildlife. Do not discharge water containing this biocide into natural water bodies unless the effluent has been treated with a neutralizing agent. nalco 77352
High-performance computing clusters rely on direct-to-chip or cold-plate water cooling system specifications, such as those mandated by IBM Power Systems Documentation and Lenovo Neptune Cooling Standards. In these configurations, microscopic fungi can grow silently without showing up in bulk fluid tests, ultimately blocking the microchannels of cold plates. Technical manuals require exactly 100 ppm of Nalco 77352 when fungi pose a threat, ensuring continuous coolant flow. Brewery Pasteurizers and Air Washers
The product is registered and strictly regulated for commercial use across international bodies, including the Netherlands, Spain, and Hungary. Always review the latest material safety data sheet (SDS) from Ecolab Water Management to comply with local discharge limits. Its use prevents the formation of regulated, cancer-causing
is a broad-spectrum, non-oxidizing biocide designed to control microbiological growth (bacteria, algae, and fungi) in industrial water systems. It is particularly effective for systems where bio-fouling can reduce heat transfer efficiency. Quick Specs
If a system is visibly fouled with heavy organic slime, pre-clean it mechanically or treat it with a biodetergent before injecting the biocide. Equipment Compatibility Nalco 77352 acts as a targeted non-oxidizing countermeasure
Because Nalco 77352 is highly toxic to aquatic life, operators must handle it with strict adherence to environmental regulations.
Nalco 77352 is typically categorized as a . Its formulation is based on neutralizing amine technology.
Industrial water matrices provide breeding environments for microbiological entities. Nalco 77352 disrupts cell walls and halts metabolic activity across diverse setups. Industrial Cooling Towers
: Blend of isothiazolinones (specifically 5-Chloro-2-Methyl-4-Isothiazolin-3-one and 2-Methyl-4-Isothiazolin-3-one). Appearance : Colorless to yellow liquid with a pungent odor. pH (100%) : 2.0 – 5.0 (acidic). Solubility : Completely soluble in water. Density : Approximately 1.02 kg/L (8.5 lb/gal). Key Applications NALCO® 77352NA