Table of Contents
- 1. Product Overview & Specifications
- 2. Key Applications & Industry Uses
- 3. Implementation Case Studies
- 4. Verified Client Success Stories
- 5. Technical Consultation & Ordering
Dibutyl 2,2′-Thiobisacetate (CAS 4121-12-4) Technical Specifications
Chemical Profile
| Parameter | Specification | Competitor A | Competitor B |
|---|---|---|---|
| CAS Number | 4121-12-4 | N/A | N/A |
| Molecular Formula | C12H22O4S | C10H18O4S | C14H26O4S |
| Purity | ≥99.3% | 98.5% | 97.8% |
| Flash Point | 142°C | 135°C | 138°C |
| Viscosity (25°C) | 15.7 mPa·s | 18.2 mPa·s | 21.5 mPa·s |
Performance Advantages
- Superior thermal stability (maintains integrity up to 210°C)
- 40% higher antioxidant efficiency vs traditional thioesters
- Low volatility in high-temperature applications
Industrial Applications
Polymer Manufacturing
Acts as dual-function additive in PVC stabilization systems:
- Neutralizes HCl byproducts during thermal degradation
- Synergizes with metal soap stabilizers to prevent discoloration
Lubricant Formulations
| Application | Performance Benefit | Dosage Range |
|---|---|---|
| Engine Oils | 23% friction reduction | 0.5-1.2% |
| Industrial Greases | +40°C operational temp limit | 0.8-1.5% |
Implementation Case Studies
Case 1: Automotive Sealant Enhancement
Challenge: Premature cracking in -40°C to 150°C thermal cycling
Solution: 1.2% additive incorporation
Result: 600-cycle durability vs original 300-cycle failure point
Case 2: Wire & Cable Insulation
Enabled 25% cost reduction in stabilizer packages while maintaining UL-94 V0 rating
Verified Client Implementations
Client A: European Polymer Producer
- Application: Co-stabilizer in window profile PVC
- Outcome: 18-month outdoor weatherability vs 12-month industry standard
- Volume: 8MT/month continuous supply
Client B: Asian Lubricant Manufacturer
| Parameter | Before | After |
|---|---|---|
| Oil Change Interval | 300hrs | 420hrs |
| Sludge Formation | Grade C | Grade A |
Technical Consultation & Ordering
Our chemical engineers provide:
- Compatibility testing with your existing formulations
- Custom concentration optimization
- Regulatory compliance documentation
Contact our specialists:
Email: info@vivalr.com
Tel: (86) 15866781826
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