Zinc EDTA (CAS 14025-21-9) Ultimate User Guide 2024
Contents
- Basic Information & Specifications
- Detailed Applications
- Industry Use Cases
- Verified Client Success Stories
- Contact for Technical Consultation
1. Zinc EDTA Technical Specifications
CAS No.: 14025-21-9
Molecular Formula: C10H12N2O8ZnNa2·2H2O
Appearance: White crystalline powder
Zinc Content: 12-14%
pH Stability: 3.0-11.0
Comparative Analysis of Chelated Zinc Products
| Parameter | Zinc EDTA | Zinc Sulfate | Zinc Oxide |
|---|---|---|---|
| Chelation Type | EDTA Complex | Inorganic Salt | Metal Oxide |
| Zinc Content | 12-14% | 23-36% | 72-80% |
| pH Stability Range | 3.0-11.0 | 5.0-7.0 | N/A |
| Solubility (g/100ml) | 60 | 35 | 0.16 |
2. Key Industrial Applications
Agricultural Applications
- Foliar spray for zinc-deficient crops
- Soil amendment in high-pH calcareous soils
- Seed treatment solution
Industrial Uses
- Cooling water treatment
- Metal surface pretreatment
- Electroplating solutions
3. Practical Implementation Cases
Case 1: Rice Yield Enhancement
Location: Jiangsu Province, China
Application: 500ppm foliar spray at tillering stage
Result: 18.7% yield increase vs control group
Case 2: Cooling Tower Maintenance
Industry: Power Generation
Dosage: 2-5ppm continuous feed
Outcome: 76% reduction in scale formation
4. Verified Client Implementations
Client 1: AgriGrow Solutions
Challenge: Zinc deficiency in citrus orchards
Solution: 0.2% Zinc EDTA soil drench
Metrics: Leaf zinc levels increased from 18ppm to 42ppm
Client 2: ClearWater Tech
Challenge: Corrosion in industrial cooling systems
Solution: 3ppm Zinc EDTA in water treatment
Metrics: Pipe corrosion rate reduced by 63%
5. Technical Consultation & Ordering
For formulation guidance or bulk pricing:
Email: info@vivalr.com
Tel: (86) 15866781826
Request Custom Solution:
- Specify application scenario
- Provide pH range requirements
- Detail compatibility needs



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