Buy Chromium Trioxide Online
Synonym(s): Chromium(VI) oxide, Chromic anhydride
Empirical Formula (Hill Notation): CrO3
CAS No.: 1333-82-0
Molecular Weight: 99.99
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Buy Chromium Trioxide Online – High-Purity CrO₃ for Laboratory and Industrial Applications
Looking to buy Chromium Trioxide online from a reliable source? Our premium-grade Chromium Trioxide (CrO₃) is now available for certified laboratories, industrial facilities, and authorized research institutions. Known for its powerful oxidizing properties, Chromium Trioxide plays a vital role in metal finishing, electroplating, organic synthesis, and surface treatment applications.
What is Chromium Trioxide?
Chromium Trioxide, also known as chromic acid when in solution, is a dark red, crystalline solid composed of chromium in its hexavalent form. It is a potent oxidizer widely used in chemical manufacturing and metallurgical processes. Due to its hazardous nature, it is strictly regulated and intended solely for professional and controlled environments.
Main Industrial and Laboratory Uses
- Electroplating and Surface Finishing: Used in chrome plating processes for corrosion resistance and aesthetic finishes.
- Organic Synthesis: Acts as a powerful oxidizing agent in laboratories and industrial chemical synthesis.
- Glass and Ceramics Manufacturing: Enhances color and durability in specialty glassware.
- Corrosion Inhibitor: Applied in aerospace and marine applications for protective coatings.
Why Purchase Chromium Trioxide Online?
Ordering Chromium Trioxide online ensures:
- Convenience: Direct delivery to licensed facilities
- Bulk Options: Flexible packaging from 100g lab-scale bottles to industrial drums
- Competitive Rates: Access to cheap Chromium Trioxide price without compromising on purity or compliance
- Availability: Certified Chromium Trioxide for sale with technical support and documentation included
Regulations to Know Before You Buy
Chromium Trioxide is a highly regulated hazardous substance under global chemical safety frameworks such as:
- REACH (EU)
- OSHA & EPA (USA)
- CLP & GHS labeling systems
Purchasers must provide relevant certifications, permits, and end-use declarations. It is not available for personal or non-industrial use.
How to Verify a Legitimate Chemical Supplier
To ensure safety and compliance when you order Chromium Trioxide online, look for:
- ISO-certified suppliers with proven industry credibility
- Full access to Safety Data Sheets (SDS) and COA (Certificate of Analysis)
- Secure payment and trackable hazardous material shipping
- Transparent customer reviews and support services
We pride ourselves on being the best place to buy Chromium Trioxide online—backed by regulatory knowledge, technical documentation, and industry-standard shipping protocols.
Storage, Use, and Disposal Protocols
Storage:
Keep in tightly sealed, corrosion-resistant containers in a cool, dry, and well-ventilated area. Avoid exposure to organic materials and flammable substances.
Handling:
Use appropriate PPE (gloves, goggles, respirators) and fume hoods. Only trained professionals should handle this material.
Disposal:
Dispose of Chromium Trioxide waste according to local environmental regulations. Never dispose in general waste or water systems.
Final Thoughts on Responsible Procurement
Chromium Trioxide is a powerful yet dangerous substance. Purchasing it online should only be done through verified, licensed suppliers with a commitment to safety, legality, and environmental responsibility.





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