Diphenyl Disulfide (CAS 882-33-7) Comprehensive User Guide
Table of Contents
- 1. Product Information & Specifications
- 2. Key Applications & Industry Uses
- 3. Implementation Case Studies
- 4. Verified Client Success Stories
- 5. Request Customized Solutions
1. Product Information & Specifications
| Parameter | Diphenyl Disulfide | Similar Compounds |
|---|---|---|
| CAS Number | 882-33-7 | Dibenzyl Disulfide (CAS 150-60-7) |
| Molecular Formula | C12H10S2 | C14H14S2 |
| Purity Grade | ≥99% (Industrial/Pharma) | 95-98% (Standard) |
| Thermal Stability | Up to 300°C | 250-280°C |
2. Key Applications & Industry Uses
Core Functional Roles:
- Rubber Vulcanization: Accelerates sulfur cross-linking in tire manufacturing
- Lubricant Additive: Reduces friction in extreme-pressure (EP) gear oils
- Polymer Modification: Chain transfer agent in styrenic polymers production
3. Implementation Case Studies
Case 1: Tire Manufacturing Optimization
Challenge: 18% longer vulcanization cycles in all-season radial tires
Solution: 0.8% Diphenyl Disulfide additive integration
Result: 22% faster cure time with improved tensile strength
Case 2: Industrial Gear Oil Reformulation
Challenge: Frequent pitting in mining equipment gears
Solution: EP additive package with 1.2% Diphenyl Disulfide
Result: 40% longer gear service life under 15MPa load
4. Verified Client Success Stories
Client A: Global Automotive Supplier
Background: Top 3 tire manufacturer in EU market
Achievement: Reduced energy consumption in vulcanization by 310 MWh/year
Client B: Specialty Chemicals Leader
Background: NSF-approved lubricant formulator
Achievement: Developed FDA-compliant food-grade lubricant using pharmaceutical-grade material
5. Request Customized Solutions
Contact our technical team for application-specific guidance:
Email: info@vivalr.com
Phone: (86) 15866781826
Request free samples or detailed technical dossier:
- Custom concentration formulations
- Regulatory compliance documentation
- Bulk shipping solutions
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