Table of Contents
- Product Overview & Specifications
- Key Industrial Applications
- Operational Use Cases
- Verified Client Implementations
- Technical Consultation & Quotation
Sodium Di(Isobutyl)Dithiophosphinate (CAS 13360-78-6) Technical Specifications
Core Parameters
| Parameter | Specification | Competitor A | Competitor B |
|---|---|---|---|
| Molecular Formula | C8H18NaO2PS2 | Proprietary | C7H16NaO2PS2 |
| Purity Level | ≥98.5% | 95-97% | 97.5% |
| Thermal Stability | Stable up to 250°C | 220°C | 230°C |
Physical Characteristics
- Appearance: White crystalline powder
- Solubility: 45g/100ml in water (20°C)
- Bulk Density: 0.68-0.72 g/cm³
- pH Value: 8.5-9.5 (5% aqueous solution)
Industrial Application Scenarios
1. Lubricant Additive Systems
As extreme pressure (EP) additive in:
- Industrial gear oils (ISO VG 220-680)
- Metalworking fluids for CNC machining
- High-performance greases (NLGI Grade 2-3)
2. Mineral Processing Reagents
Flotation agent for:
- Copper sulfide ore separation (85-92% recovery rate)
- Zinc concentrate purification
- Rare earth element extraction
Implementation Case Studies
Case 1: Automotive Lubricant Formulation
Challenge: Reduce gear pitting in commercial vehicle transmissions
Solution: 0.8% additive concentration in SAE 75W-90 gear oil
Results: 62% reduction in surface fatigue failures
Case 2: Copper Mine Optimization
Challenge: Improve copper recovery from complex ore (1.2% Cu content)
Solution: 150g/ton dosage in flotation circuit
Results: Concentrate grade increased from 22% to 28% Cu
Verified Client Implementations
Client A: European Lubricant Manufacturer
Application: Marine diesel engine oils
Outcome: Achieved 15,000-hour oil drain intervals
Technical Support: Customized additive package development
Client B: South American Mining Consortium
Application: Copper-molybdenum separation
Outcome: Reduced reagent costs by 40% vs. traditional xanthates
Technical Support: On-site flotation optimization services
Technical Consultation & Quotation
For SDS documentation, custom formulations, or bulk pricing:
Email: info@vivalr.com
Mobile: (86) 15866781826
Request following information for optimized service:
- Target application details
- Required purity grade
- Monthly consumption estimates



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