Barium Chromate (CAS 10294-40-3): Comprehensive User Guide
Table of Contents
1. Product Overview & Specifications
Basic Properties
- CAS Number: 10294-40-3
- Chemical Formula: BaCrO4
- Molecular Weight: 253.37 g/mol
- Appearance: Bright yellow crystalline powder
Technical Comparison Table
| Parameter | Barium Chromate | Lead Chromate | Strontium Chromate |
|---|---|---|---|
| Density (g/cm³) | 4.50 | 6.12 | 3.89 |
| Solubility in Water | 0.3 mg/L (20°C) | Insoluble | 0.12 g/L |
| Thermal Stability | Stable up to 600°C | Decomposes at 500°C | Stable up to 550°C |
2. Key Industrial Applications
Primary Use Cases
- Pyrotechnic compositions (oxidizer component)
- Corrosion-resistant coatings
- Ceramic glazes and glass production
- Analytical chemistry (sulfate detection)
3. Implementation Protocols
Pyrotechnic Formulation Process
- Material preparation under dry conditions
- Precision mixing with fuel components
- Quality control testing (burn rate analysis)
- Final product encapsulation
4. Client Success Stories
Case 1: PyroTech Innovations
- Industry: Aerospace Pyrotechnics
- Challenge: Stable ignition system for satellite separation
- Solution: Barium chromate-based formulation
- Result: 98.7% ignition reliability at extreme altitudes
Case 2: ChemGuard Coatings
- Industry: Marine Equipment
- Challenge: Saltwater corrosion protection
- Solution: Chromate-rich primer system
- Result: 5X longer service life vs traditional coatings
5. Request Custom Formulation
Our technical team specializes in barium chromate solutions for:
- Custom particle size distributions (1-50μm)
- Surface-modified variants for enhanced compatibility
- High-purity grades (99.9%+)
Contact our experts:
info@vivalr.com
(86) 15866781826
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