Nalco 77352 is a broad-spectrum, non-oxidizing biocide primarily used to control bacteria, algae, and fungi in industrial water systems. According to the Safety Data Sheet (SDS), it is classified as a chemical that causes irreversible eye damage and skin burns . Critical Safety & Handling
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.
: Causes severe irritation, chemical burns, and deep dermal lesions. Isothiazolinones are known dermal sensitizers; repeated contact can cause severe allergic contact dermatitis.
No. While similar, the numeric suffix indicates different concentration strengths or additive packages (e.g., 77350 may lack a specific biocide). Never substitute based on name alone; always cross-reference SDS and PDS (Product Data Sheet). nalco 77352 sds
Because it is a potent, corrosive chemical agent, consulting the is a legal and practical necessity for ensuring workplace health, regulatory compliance, and environmental protection. This article provides a comprehensive overview of the chemical profile, health hazards, protective measures, and handling guidelines detailed in the Ecolab Safety Data Sheet portal . Chemical Composition and Active Ingredients
The following comprehensive guide summarizes the critical information found in the Nalco 77352 Safety Data Sheet (SDS), including its chemical composition, handling requirements, and safety protocols.
: Internal chillers where copper-based stabilizers are prohibited. Always read and follow the current, authorized SDS
Consult the product label for expiration dates to ensure efficacy. 6. Physical and Chemical Properties Nalco 77352 has the following typical physical properties: Physical State Color Colorless to Yellow Odor Sharp/Pungent pH (Neat) 3.0 – 5.0 Density/Specific Gravity 1.01 – 1.03 @ 20°C Water Solubility Freezing Point Boiling Point VOC Content ~1.5% - 1.7% 7. Disposal Considerations
: It is utilized to prevent microbiological fouling, slime formation, and microbial corrosion in open recirculating cooling systems, closed-loop cooling circuits, air washers, and brewery pasteurizers. Typical Physical & Chemical Properties
Flush immediately with a slow, gentle stream of clean water for . Remove contact lenses after the first 5 minutes if applicable, then continue rinsing. Seek emergency medical care immediately. Skin Contact Neutralize or dilute before disposal.
NALCO 77352 is primarily formulated from an active organic blend of , balanced with stabilizing salts. Hazardous Ingredients Break Down
By preventing the growth of algae, bacteria, and fungi, Nalco 77352 helps reduce maintenance costs and ensures operational efficiency. 2. Key Hazards Identification (Section 2 of SDS)
: Though an unlikely route of industrial exposure, swallowing this chemical causes immediate burns to the mouth, throat, esophagus, and stomach. It is harmful or fatal if swallowed in significant quantities. Emergency First Aid Measures
It depends on your local regulations. In its concentrated form, it has a high pH (>12.5) which qualifies as a corrosive hazardous waste (D002 under RCRA). Neutralize or dilute before disposal.