1. Product Overview & Comparative Analysis

Technical Specifications

• Chemical Name: 2-Isopropylthioxanthone
• CAS Number: 5495-84-1
• Molecular Formula: C₁₆H₁₄OS
• Molecular Weight: 254.35 g/mol
• Appearance: Pale yellow crystalline powder
• Melting Point: 68-72°C
• Absorption Range: 250-400 nm (Peak at 380 nm)

Performance Comparison Table

2. Key Applications & Industrial Uses

Core Applications

• UV-Curable Inks: Enables rapid curing for offset printing (1-3 sec @ 120 W/cm)
• Industrial Coatings: Provides 85% surface hardness improvement in wood finishes
• Electronics: Used in conformal coatings with <0.5% ionic contamination
• Adhesives: Achieves 98% bond strength within 5-second exposure

3. Step-by-Step Usage Guidelines

Optimal Formulation Parameters

4. Practical Implementation Examples

Case 1: Food Packaging Inks

• Problem: Migration levels exceeding 0.01 mg/kg
• Solution: 2.8% SpeedCure ITX reduced migration to 0.003 mg/kg
• Result: Passed EU 10/2011 food contact compliance

5. Verified Customer Case Studies

Case Study 1: Global Packaging Manufacturer

• Client: Top 3 flexible packaging supplier
• Challenge: Required <30 ppm residual monomers
• Outcome: Achieved 12 ppm with 3.2% ITX loading

Case Study 2: Automotive Coatings Producer

• Client: European OEM supplier
• Challenge: UV curing under high humidity (85% RH)
• Outcome: Maintained 95% cure efficiency vs. 68% with DETX

6. Technical Consultation & Quotation

Contact our photochemistry experts for formulation optimization:

• Email: info@vivalr.com
• Tel: (86) 15866781826

Request free samples or technical white papers:

• Custom formulation support
• Regulatory compliance guidance
• On-site technical audits