Cooling Water Biocides Glutaraldehyde 50% — Cooling towers

Description

1. Product Overview

Cooling Water Biocide Glutaraldehyde 50% is a high-performance antimicrobial agent widely used in industrial cooling water systems and cooling towers to control bacterial, algal, and fungal growth. This fast-acting biocide effectively disrupts microbial cell metabolism, preventing biofilm formation that can impair heat transfer efficiency and increase corrosion risk.

Its key value lies in delivering broad-spectrum microbial control while maintaining compatibility with common cooling water treatment programs. Strategically, Glutaraldehyde 50% plays a critical role in maintaining operational efficiency, protecting equipment integrity, and ensuring regulatory compliance in large-scale industrial water management systems.

2. Key Specifications & Technical Characteristics

• Chemical Composition:
  • Glutaraldehyde (C₅H₈O₂) – 50% aqueous solution
  • Stabilized water-based formulation
• Purity Level / Grade:
  • Industrial Water Treatment Grade
  • Active ingredient concentration: 50% ± standard manufacturing tolerance
• Physical Characteristics:
  • Form: Liquid solution
  • Appearance: Clear to pale yellow
  • Odor: Pungent aldehyde odor
  • Density: Approx. 1.12–1.14 g/cm³
  • Fully miscible with water
• Packaging Options:
  • HDPE drums (200–250 kg)
  • Intermediate Bulk Containers (IBC, ~1,000 kg)
  • Bulk tanker shipments
  • BULK 20MT shipments
• Shelf Life:
  • Typically 12–24 months when stored in sealed containers
  • Store in cool, well-ventilated areas away from strong oxidizing agents

3. Core Industrial Applications

Primary Industries

• Power generation facilities
• Petrochemical and refining operations
• HVAC and cooling tower systems
• Pulp and paper mills
• Industrial manufacturing plants

Operational Use Cases

• Microbial control in cooling towers and recirculating water systems
• Biofilm prevention on heat exchanger surfaces
• Shock dosing for bacterial contamination events
• Integrated biocide programs in industrial water treatment systems

Performance & Cost Advantages

Glutaraldehyde 50% delivers rapid microbial control with strong penetration into biofilms, making it highly effective in challenging cooling water environments. Its broad-spectrum activity targets bacteria, fungi, and algae without significantly contributing to foaming or scaling issues.

Compared to some alternative oxidizing biocides, it provides longer-lasting antimicrobial performance and greater compatibility with corrosion inhibitors and scale control chemicals. This results in improved system efficiency, reduced maintenance frequency, and optimized water treatment costs.

4. Competitive Advantages

• Quality Consistency: Manufactured under controlled conditions ensuring stable 50% active concentration.
• Supply Reliability: Scalable production capacity supporting continuous industrial demand.
• Logistics Capability: Flexible packaging and bulk transport options for global distribution.
• Price Competitiveness: Cost-effective microbial control compared to many specialty biocides.
• Sustainability Benefits: Supports efficient water system performance, reducing energy and water consumption.
• Technical Documentation: COA, SDS, and application guidance available.
• Technical Support: Expert assistance for dosing strategies, compatibility, and water treatment integration.

Glutaraldehyde 50% represents a strategic sourcing decision for industrial buyers seeking reliable microbial control, optimized cooling system performance, and long-term operational protection.

5. Commercial & Supply Information

• Minimum Order Quantity (MOQ): BULK 20MT
• Loading Capacity:
  • 20ft Container / ISO Tank: Approx. 20–24 MT depending on packaging configuration and transport regulations