Month: May 2025

What is the application principle of TTA•Na?

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TTA•Na (Tolyltriazole Sodium Salt) functions as a highly effective corrosion inhibitor, primarily for copper and its alloys, through a combination of chemical adsorption, film formation, and electrochemical passivation. Below is a detailed breakdown of its application principles: 1. Core Mechanism: Adsorption & Film Formation Chemisorption on Metal Surfaces: TTA•Na molecules adsorb onto copper surfaces via coordination bonds between the triazole nitrogen…

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Is DDBAC/BKC toxic?

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Yes, DDBAC (Didecyldimethylammonium Chloride) and BKC (Benzalkonium Chloride) are toxic at certain concentrations, particularly to aquatic life and upon prolonged human exposure. However, their toxicity depends on dosage, exposure route, and application. Below is a detailed breakdown: 1. Toxicity Profile of DDBAC/BKC (1) Human Health Effects Exposure Route Effects Safety Precautions Skin Contact Mild to…

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The main purpose of DDAC

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The main purpose of Didecyldimethylammonium Chloride (DDAC) is as a broad-spectrum antimicrobial agent and disinfectant, widely used for its biocidal, surfactant, and preservative properties. Below are its key applications: 1. Primary Uses of DDAC (1) Disinfection & Sanitization Healthcare: Hospitals, clinics (surface disinfectant against bacteria, viruses, fungi). Food Industry: Sanitizing equipment, processing areas (effective against E. coli, Salmonella, etc.). Household/Public Spaces:…

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Which is better, the solid form (sodium salt) or the liquid form of ATMP?

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The choice between solid (sodium salt) and liquid forms of ATMP depends on specific application needs, handling preferences, and cost considerations. Below is a detailed comparison to guide your decision: 1. Solid ATMP (Sodium Salt, e.g., ATMP·Na₅) Advantages Stability & Shelf Life: Longer shelf life (2–3 years vs. 1–2 years for liquid) due to lower…

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