VARIAMINE BLUE B DIAZONIUM SALT (CAS 101-69-9) Comprehensive Guide
Table of Contents
1. Product Overview & Specifications
| Parameter | VARIAMINE BLUE B | Similar Diazonium Salts |
|---|---|---|
| CAS Number | 101-69-9 | Varies by product |
| Molecular Formula | C₁₃H₁₂ClN₃O | Dependent on base compound |
| Appearance | Dark blue crystalline powder | Typically colored powders |
| Solubility | Water: 50g/L at 20°C Ethanol: Soluble |
Varies significantly |
| Thermal Stability | Stable up to 150°C | Generally 100-130°C |
2. Industrial Applications & Use Cases
Primary Sector Implementations
- Textile Manufacturing: Permanent color fixation on cellulose fibers
- Paper Production: High-resolution security printing applications
- Polymer Industry: Dye incorporation in engineering plastics
Technical Advantages
| Feature | Benefit |
|---|---|
| pH Stability | Effective in range 4.5-8.2 |
| Lightfastness | Class 7-8 on ISO 105-B02 scale |
| Reaction Speed | 30% faster coupling than standard salts |
3. Client Success Stories
Case 1: Textile Manufacturer in Gujarat
- Challenge: Color bleeding in humid conditions
- Solution: VARIAMINE BLUE B at 2.5% wt concentration
- Result: 40% reduction in dye migration
Case 2: Security Paper Producer in Bavaria
- Requirement: Tamper-evident documentation
- Implementation: Micro-encapsulated formulation
- Outcome: Achieved DIN EN 50131 compliance
4. Operational Guidelines
| Parameter | Specification |
|---|---|
| Storage Temperature | 8-15°C in airtight containers |
| Shelf Life | 24 months from production date |
| Personal Protection | Nitrile gloves + Type P3 respirator |
5. Request Customized Solution
Contact our technical team for formulation assistance:
- Email: info@vivalr.com
- Tel: (86) 15866781826
Request tailored specifications:
- Custom particle size distributions (10-200μm)
- Pre-mixed stabilizer formulations
- Bulk packaging solutions (25kg-1MT)
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