Chromium(vi) Oxide Cas 1333-82-0

1. Chromium(VI) Oxide Overview & Specifications

Product Identification

CAS Number: 1333-82-0
Chemical Formula: CrO₃
Synonyms: Chromic anhydride, Chromium trioxide

Technical Specifications

2. Key Applications & Industrial Uses

Core Industrial Applications

• Metal Surface Treatment: Essential component in chrome plating solutions
• Chemical Synthesis: Oxidizing agent in organic reactions
• Wood Preservation: Component in CCA (Chromated Copper Arsenate) treatments

Specialized Uses

• Catalyst in polyethylene terephthalate (PET) production
• Colorant in ceramic glazes and glass production

3. Operational Guidelines & Best Practices

Handling Protocols

• Use NIOSH-approved respirators with P100 filters
• Maintain workplace concentration below 0.05 mg/m³ (OSHA PEL)

Storage Requirements

• Store in HDPE containers with corrosion-resistant linings
• Maintain temperature below 30°C in dry environment

4. Real-World Implementation Cases

Case Study 1: Automotive Electroplating

Challenge: Improve corrosion resistance for brake components
Solution: Implemented CrO₃-based electrolyte bath at 45g/L concentration
Result: Achieved 2,200-hour salt spray test compliance

5. Client Success Stories

ABC Petrochemicals Ltd.

Application: Catalyst regeneration in PTA production
Outcome: 18% increase in catalyst cycle life with optimized CrO₃ dosing

Global Wood Solutions Inc.

Application: Pressure-treated lumber production
Outcome: Extended product lifespan to 40+ years in marine environments

6. Technical Consultation & Ordering

Our chemical engineering team provides:

• Material compatibility analysis
• Regulatory compliance guidance
• Custom concentration formulations

Contact our specialists:
Email: info@vivalr.com
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