Premium Silver Liquid Mercury (99.99% Ultra-Pure Virgin Grade)
Looking for the highest purity Silver Liquid Mercury for your industrial, laboratory, or manufacturing operations? Our premium 99.99% pure virgin silver liquid mercury delivers unmatched consistency, exceptional electrical conductivity, and maximum chemical stability. Sourced and refined under strict international quality controls, this elemental liquid metal is tailored for high-precision instruments, advanced scientific research, and specialized electronic components.
Key Product Features
- 99.99% Ultra-Pure Grade: Triple-distilled virgin mercury ensures zero contaminants.
- Superior Conductivity: Perfect fluid consistency for sensitive electrical switches and relays.
- Heavy-Duty Packaging: Sealed in secure, puncture-proof steel or iron flasks for safe transport.
- High Density & Fluidity: Maintains reliable specific gravity and fluid mobility under varied temperatures.
Industrial Applications & Uses
- Precision Instruments: Manufacturing of barometers, thermometers, and sphygmomanometers.
- Electronics & Switches: Sourcing for float switches, tilt sensors, and high-current rectifiers.
- Chemical Synthesis: Used as a catalyst or component in advanced laboratory research.
- Gold Extraction: Utilized in regulated artisanal and small-scale gold mining (ASGM) amalgamation processes.
Technical Specifications
- Chemical Formula: Hg
- CAS Number: 7439-97-6
- Purity Level: ≥ 99.99% (Virgin Grade)
- Appearance: Shiny, silver-metallic liquid fluid
- Molecular Weight: 200.59 g/mol
- Boiling Point: 356.7°C (674°F)




Shaw –
⭐⭐⭐⭐⭐ Rugged packaging prevented a disaster.
Russell Felix –
came packed in a heavy-duty, chemical-resistant HDPE bottle inside secondary containment with full documentation.
Kendrick Webb –
Purchased this for specialized laboratory synthesis. The lot-specific Certificate of Analysis (COA) was included and matches our internal verification parameters precisely.
Colin –
Appreciate the rigorous logistics protocol. The carrier wouldn’t release the package without a verified signature, ensuring chain of custody.
Graham L. –
Arrived incredibly clean with absolutely no film or oxidized residue on the top layer. Mirror finish is pristine, making it perfect for high-vacuum line calibrations.
Kinley Hunt –
Properly labeled for industrial receipt was included!
Layne Connolly –
Bought a bulk volume for a closed chemical manufacturing loop. The reaction yields are highly stable, confirming the material is entirely free of moisture or organic oils. What a blast!!!!!!
Boyle –
Arrived safely with no oxide film. Where have you guys been?
Eli –
The triple-distilled quality is exactly as advertised. Verified the 99.999% purity in our analytical lab and it functions perfectly as a standard for our polarography testing.
Kilpatrick –
Excellent communication from the vendor. They provided the SDS digitally after order was made before shipment and included a physical copy in the box.
Lavender Burke –
People forget how heavy mercury is—a small bottle weighs a ton. The packaging reflected that perfectly
MacDougall –
Hard to find reliable suppliers these days but these guys always delivers. This batch was used to service an old-school mercury-wetted relay setup in an automated factory line. Shipment was fast and securely tracked.