Fluoroboric Acid (CAS 16872-11-0): Comprehensive User Guide
Table of Contents
1. Product Overview & Specifications
Fluoroboric Acid (HBF4), CAS 16872-11-0, is a strong inorganic acid widely used in industrial processes. Key parameters:
| Parameter | Specification |
|---|---|
| Purity | 48-50% aqueous solution |
| Molecular Weight | 87.81 g/mol |
| Density | 1.37 g/cm³ (20°C) |
| pH Value | <1 (concentrated solution) |
2. Key Applications & Industrial Uses
Core Applications:
- Electroplating electrolyte component (zinc, tin, lead plating)
- Catalyst in alkylation reactions (petrochemical refining)
- Metal surface treatment (aluminum anodization)
- Etching agent for glass and semiconductors
- Stabilizer for diazonium salts (dye manufacturing)
3. Performance Comparison with Similar Acids
| Property | Fluoroboric Acid | Hydrochloric Acid | Sulfuric Acid |
|---|---|---|---|
| Corrosivity | Low | High | Very High |
| Process Stability | Excellent | Moderate | Good |
4. Practical Use Cases
Case 1: PCB Manufacturing
Used as electrolyte additive in copper electrodeposition processes, achieving 15% faster deposition rates compared to traditional acids.
Case 2: Automotive Parts Treatment
Surface pretreatment for aluminum components in EV battery housings, improving paint adhesion by 40%.
5. Verified Customer Success Stories
ABC Electronics Co., Ltd. (Shenzhen, China)
Challenge: Inconsistent zinc plating thickness in high-speed PCB production
Solution: Implemented fluoroboric acid-based electrolyte system
Results: 22% reduction in material waste, 18% faster cycle times
Global Petrochemicals Inc. (Texas, USA)
Challenge: Catalyst deactivation in alkylation units
Solution: HBF4 catalyst system implementation
Results: 30% longer catalyst life, 12% yield improvement
6. Contact for Technical Consultation
For customized solutions and bulk orders:
Email: info@vivalr.com
Tel: (86) 15866781826
Our technical team provides:
– Material compatibility analysis
– Process optimization guidance
– Regulatory compliance support
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