2-methyl-4-isothiazolin-3-ketone (mit) cas 2682-20-4

2-Methyl-4-isothiazolin-3-ketone (MIT) CAS 2682-20-4: Comprehensive Product Guide

1. Technical Specifications & Competitive Benchmarking

2. Functional Applications Across Industries

Primary Functions:

• Broad-spectrum microbial control in water-based systems
• Preservative in polymer emulsions and latex products
• Biocide in metalworking fluids and industrial lubricants

Industry Applications:

• Paints & Coatings: Prevents bacterial degradation in waterborne systems
• Personal Care: Preservative in rinse-off cosmetics (≤15 ppm)
• Pulp & Paper: Slimicide in process waters and starch solutions

3. Implementation Protocols

Optimal Usage Conditions:

• Initial Charge: 200-300 ppm in manufacturing process
• Maintenance Dose: 50-100 ppm weekly supplementation
• Compatibility Testing Required with: Sulfites, amines, strong oxidizers

4. Application Scenarios

Case Example 1: Water-based Adhesive Preservation

• Challenge: Microbial contamination during summer storage
• Solution: 250 ppm MIT addition during formulation
• Outcome: 12-month shelf life extension

5. Documented Client Implementations

Client 1: European Paint Manufacturer (2023)

• Requirement: Replace formaldehyde-based preservatives
• Implementation: 150 ppm MIT in acrylic emulsions
• Results: Achieved ISO 16103:2020 compliance

Client 2: Asian Paper Coating Plant (2024)

• Challenge: Biofilm formation in starch applicators
• Solution: 75 ppm MIT in coating slurry
• Outcome: 90% reduction in production downtime

6. Technical Support & Order Coordination

Contact our application engineers for:

• Custom formulation assistance
• Regulatory compliance documentation
• Bulk order pricing (25kg drum to ISO tank quantities)

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