Nickel Hydroxide (CAS 12054-48-7): Comprehensive Guide for Industrial Buyers & Researchers
Table of Contents
- Product Overview & Specifications
- Key Industrial Applications
- Performance Advantages & Material Comparisons
- Implementation Case Studies
- Verified Customer Success Stories
- Technical Consultation & Ordering
Product Overview & Specifications
| Parameter | Nickel Hydroxide (CAS 12054-48-7) | Industry Standard |
|---|---|---|
| Chemical Formula | Ni(OH)2 | ISO 19503:2020 |
| Purity Grade | ≥99.7% (Battery Grade) | IEC 61430:2018 |
| Particle Size (D50) | 8-12 μm | ASTM B822-20 |
| Tap Density | 1.6-2.2 g/cm3 | JIS K 1469:2021 |
| Specific Surface Area | 30-50 m2/g | ISO 9277:2010 |
Key Industrial Applications
Advanced Battery Systems
Primary component in nickel-metal hydride (NiMH) battery cathodes, enabling energy densities up to 140 Wh/kg. Critical for hybrid/electric vehicle power systems requiring 500+ deep cycle capabilities.
Catalytic Processes
Essential in hydrogen evolution reaction (HER) catalysts for alkaline water electrolysis, achieving current densities >500 mA/cm² at 1.8V. Used in PEM fuel cell bipolar plate coatings.
Electrochemical Sensors
Key material in non-enzymatic glucose sensors with linear detection ranges of 0.05-18 mM, outperforming traditional enzyme-based detectors in stability (1000+ test cycles).
Performance Advantages & Material Comparisons
| Property | Ni(OH)2 | Cobalt Hydroxide | Manganese Hydroxide |
|---|---|---|---|
| Cycle Stability | 2000+ cycles | 1500 cycles | 800 cycles |
| Cost Efficiency | $18-22/kg | $45-60/kg | $12-15/kg |
| Thermal Stability | Stable to 300°C | Decomposes at 200°C | Stable to 250°C |
Implementation Case Studies
Case 1: High-Performance NiMH Battery Production
European EV manufacturer achieved 15% capacity improvement using β-Ni(OH)2 with spherical morphology. Enabled 650 charge cycles at 5C rate with <5% capacity fade.
Case 2: Industrial Hydrogen Generation
Chinese electrolyzer producer implemented Ni(OH)2/graphene composite electrodes, reducing overpotential by 280 mV compared to conventional nickel mesh.
Verified Customer Success Stories
Client A: Tier 1 Battery Manufacturer (Japan)
Challenge: Needed to improve AA NiMH battery cycle life from 500 to 800 cycles.
Solution: Optimized Ni(OH)2 doping with 3% Zn and 1.5% Co.
Result: Achieved 850 cycles @ 100% DOD, reduced self-discharge to <15%/month.
Client B: Specialty Chemical Producer (Germany)
Challenge: Required stable catalyst support for continuous H2O2 production.
Solution: Developed mesoporous Ni(OH)2 scaffolds with 15 nm pore structure.
Result: 92% Faradaic efficiency maintained over 2000 operational hours.
Technical Consultation & Ordering
Our materials engineering team provides:
- Custom particle size distributions (5-50 μm)
- Surface modification services (conductive coatings, doping)
- Batch-to-batch consistency guarantees (±2% key parameters)
Contact our technical specialists:
Email: info@vivalr.com
Phone: (86) 15866781826
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