: Works in tandem with CMIT to provide long-lasting, broad-spectrum control against algae, fungi, and bacteria.
Disclaimer: This article is for informational purposes only and is not a substitute for the official Safety Data Sheet provided by Nalco Water. Always read and follow the current, authorized SDS for your specific product batch.
"You can mix it with acid to clean the system faster." Fact: The SDS Section 10 lists incompatibilities. Mixing with strong acids can cause violent reaction or release toxic fumes. Always consult Nalco’s application engineering team before mixing chemistries.
These physical constants are vital for engineering dosage setups and identifying the material in the field: Value / Description Appearance Clear, light yellow Odor pH (100%) 2.0 – 4.0 (Highly acidic) Specific Gravity 1.02 @ 60 °F (15.5 °C) Density 8.5 lbs/gallon Solubility in Water Viscosity 3 cps @ 77 °F (25 °C) 4. First Aid Measures nalco 77352 sds
: Includes Magnesium Nitrate and Magnesium Chloride , which act as stabilizers. Physical State : A clear, yellow liquid with a pungent odor. Hazard Identification
[System Fouling] ──> [Biofilm Formations] ──> [Microbial Corrosion (MIC)] ──> [Pipe Degradation] │ ▲ └───> Managed safely by timely application of NALCO 77352 Biocide ──────────────┘ Core Mechanical Applications
Wear appropriate Personal Protective Equipment (PPE) , including chemical-resistant gloves, safety goggles, and protective clothing. Avoid breathing vapors or mists. : Works in tandem with CMIT to provide
Under the Globally Harmonized System (GHS) of Chemical Classification, NALCO 77352 carries the signal word . It is classified as an acutely hazardous and corrosive substance.
The core hazard profile of the product stems from the following active chemical percentages listed in Section 3 of the SDS:
One Tuesday morning, a rookie technician named Elias was tasked with the routine inventory check. He found the familiar blue drum of Nalco 77352, but as a safety-first worker, he didn't just move it; he pulled up the . "You can mix it with acid to clean the system faster
Used in open and closed-loop cooling systems, process water systems, and brewery pasteurizers. It is copper-free, making it safe for closed-loop systems.
NALCO 77352 is an effective industrial biocide for water treatment. However, its power requires careful management.
is a high-performance, non-oxidizing biocide formulated primarily from an isothiazolinone chemical blend to eliminate microbial fouling in industrial water and cooling systems. Understanding its Safety Data Sheet (SDS) is critical for regulatory compliance and workplace safety. Official sheets should be acquired directly via the Ecolab SDS Request Portal .
Nalco 77352 SDS: Comprehensive Safety, Handling, and Technical Guide