Silver Liquid
Mercury
High-purity elemental mercury certified at 99.99% (4N grade). Precision-grade for scientific, industrial, and extraction applications.
What Is Silver Liquid Mercury?
Silver liquid mercury (Hg) is a naturally occurring element and the only metal that is liquid at standard temperature and pressure. Its unique physical and chemical properties make it indispensable across a wide range of industries.
Our mercury is certified at 99.99% purity (4N grade), free from heavy metal contaminants, ensuring it meets the highest standards for scientific, medical, and industrial applications.
Ultra-High Purity
99.99% (4N grade) certified, free from heavy metal contaminants.
Full Certification
Every shipment includes Certificate of Analysis and batch documentation.
Compliant Packaging
Shipped in UN-approved 34.5 kg steel flasks meeting ADR/IMDG regulations.
Chemical Specifications
Detailed technical specifications for Silver Liquid Mercury as verified by our quality control laboratory.
| Chemical Name | Mercury (Liquid Silver) |
| Chemical Symbol | Hg |
| CAS Number | 7439-97-6 |
| Purity | ≥99.99% (4N Grade) |
| Appearance | Bright silver metallic liquid, odorless |
| Molecular Weight | 200.59 g/mol |
| Density | 13.534 g/cm³ at 25°C |
| Melting Point | -38.87°C |
| Boiling Point | 357°C |
| Vapor Pressure | 0.00185 mm Hg at 25°C |
| Solubility in Water | Insoluble |
| UN Number | UN2809 |
| Hazard Classification | Class 8 (Corrosive) / 6.1 (Toxic) |
| Packing Group | III |
| Pack Sizes | 34.5 kg (76 lbs) UN-approved steel flasks |
| Origin | Essen, Germany |
Technical Data Sheet (TDS)
Complete chemical specifications and physical properties.
Safety Data Sheet (SDS)
Hazard identification, handling, and emergency procedures.
Certificate of Analysis (COA)
Batch-specific purity and quality verification.
Industrial & Scientific Uses
Mining & Extraction
Widely used in artisanal and small-scale gold mining (ASGM) due to its ability to form amalgams with precious metals, enabling efficient extraction from ore.
Scientific Research
Essential for laboratories requiring high-purity materials for thermometers, barometers, manometers, and other precision measurement instruments.
Manufacturing
Employed in the production of industrial tools, electrical switches, fluorescent lighting, and various measurement devices requiring liquid metal properties.
Benefits of Choosing
UE Chemicals
We deliver premium-grade mercury with full regulatory compliance and exceptional customer support.
Certified Purity
Every batch undergoes rigorous testing. Certificate of Analysis included with every order to verify 99.99% purity.
EU Regulatory Compliance
Full compliance with REACH (EC 1907/2006) and EU Mercury Regulation (EU 2017/852). We handle all export documentation.
Safe & Secure Shipping
UN-approved steel flasks shipped via ADR/IMDG compliant carriers. Full insurance and tracking on every shipment.
Dedicated Support
Our team provides expert guidance on handling, storage, and regulatory requirements for your specific region and application.
Handling Information
Silver mercury is a powerful substance that requires careful handling. Follow these essential safety guidelines at all times.
Request a Quote
Ready to order Silver Liquid Mercury? Fill out the form and our team will respond with a customized quote within 24 hours.
Frequently Asked Questions