Guide to Sodium poly[(naphthaleneformaldehyde)sulfonate] (CAS 9084-06-4)
Table of Contents
- Product Overview & Specifications
- Applications & Industrial Uses
- Performance Advantages
- Usage Guidelines
- Case Studies
- Technical Comparison
- Inquiry & Contact
Product Overview
| Parameter | Specification |
|---|---|
| CAS Number | 9084-06-4 |
| Appearance | Light yellow to brown powder |
| Molecular Weight | ≥10000 g/mol |
| Solubility | Water-soluble (≥98%) |
| pH Value | 7.0-9.5 (1% solution) |
Key Applications
- Dispersant in concrete admixtures
- Scale inhibitor in cooling water systems
- Dyeing auxiliary in textile industry
- Papermaking retention aid
- Ceramic production additive
Performance Advantages
| Feature | Benefit |
|---|---|
| Thermal Stability | Maintains efficacy up to 250°C |
| Chelation Capacity | 30% higher than similar polymers |
| Dispersion Efficiency | Reduces particle size by 40-60% |
Usage Guidelines
Dosage Recommendations:
0.1-0.5% in concrete mixtures
0.05-0.2% in water treatment systems
Compatibility:
Stable with most anionic/cationic additives
Avoid strong oxidizing agents
Case Studies
Case 1: ABC Water Treatment Plant
Challenge: Scaling in heat exchangers reduced efficiency by 35%
Solution: 0.15% additive in cooling system
Result: 18-month scale-free operation
Case 2: DEF Construction Materials Co.
Challenge: Concrete slump loss within 45 minutes
Solution: 0.3% dosage in cement mix
Result: 120-minute workability retention
Technical Comparison
| Parameter | Our Product | Generic Alternatives |
|---|---|---|
| Viscosity (25°C) | 50-100 cps | 80-150 cps |
| Calcium Tolerance | 5000 ppm | 3000 ppm |
Contact for Technical Consultation
Email: info@vivalr.com
Phone: (86) 15866781826
Request SDS: Provide company name and intended use



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