Nickel(II) Acetate Tetrahydrate (CAS 6018-89-9) Comprehensive Technical Guide
Table of Contents
1. Product Specifications & Comparative Analysis
| Parameter | Nickel(II) Acetate Tetrahydrate | Alternative Nickel Salts |
|---|---|---|
| CAS Number | 6018-89-9 | 373-02-4 (Anhydrous) |
| Molecular Formula | C4H14NiO8 | C2H4NiO2 |
| Molecular Weight | 248.84 g/mol | 118.75 g/mol |
| Appearance | Green crystalline powder | Variable forms |
| Solubility (H2O) | 182 g/L @ 20°C | Varies by formulation |
2. Industrial Applications & Functional Properties
Core Applications:
- Textile Industry: Premium-grade mordant for fabric dyeing processes
- Electroplating: Essential component in nickel electrodeposition solutions
- Catalysis: Catalyst precursor in organic synthesis reactions
- Research & Development: Analytical reagent for material science studies
- Specialty Chemicals: Intermediate in nickel complex production
Performance Characteristics:
- Thermal Stability: Decomposes at 117.1°C (lit.)
- Storage Requirements: Airtight containers @ RT
- Reactivity Profile: Compatible with polar solvents
3. Operational Case Studies
Case A: Advanced Electroplating Solution
Technical Parameters:
- Concentration: 45 g/L in aqueous solution
- Operating Temperature: 50±2°C
- Deposition Rate: 0.8 μm/min
Case B: Textile Mordant Optimization
- Optimal Concentration: 2-3% w/w
- Dye Fixation Rate: ≥98%
- Color Fastness: Class 4-5 (ISO 105-C06)
4. Client Implementation Examples
Shanghai Advanced Materials Co., Ltd.
- Application: Catalyst production
- Annual Consumption: 2.5 metric tons
- Purity Specification: 99.9% metals basis
Shenzhen Textile Research Institute
- Usage: Dye fixation research
- Experimental Scale: 100-500g batches
- Technical Support: Custom particle size optimization
5. Technical Consultation
For customized specifications or technical documentation requests:
| Contact Method | Details |
|---|---|
| Technical Support | Email: info@vivalr.com |
| Order Inquiries | Tel: (86) 15866781826 |



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