High Purity Liquid Mercury Hg 99.999 Certified China Suppliers and Factory(2026 Edition)
Looking for premium Liquid Mercury Hg? As leading China suppliers and a certified factory, we provide 99.999 purity mercury for gold extraction, thermometers, and inorganic salt manufacturing with full export compliance and professional logistics.
About this product
Product information from the supplier.
Our Industrial-Grade Liquid Mercury (Hg) is an ultra-high purity metallurgical reagent designed for the most demanding industrial applications. Characterized by its signature silvery-white metallic luster and unrivaled fluid properties, it is the only metal that remains liquid at standard temperature and pressure. Engineered for sectors where extreme density (13.59 g/cm³) and precise thermal expansion are critical, this premium material ensures operational success in high-precision environments.
Specifically developed for inorganic salt manufacturing and advanced chemical synthesis, our mercury boasts a purity level of ≥99.999%. With an extremely low vapor pressure and a precise boiling point of 356.6℃, it serves as a core component for high-precision instruments and gold refining research, ensuring maximum stability, efficiency, and negligible contaminant interference in your production line.
Detailed Parameters
| Product Name | Mercury (Hg) | Purity (Hg) % | ≥99.999% |
|---|---|---|---|
| Iron (Fe) % | ≤0.00002% | Other Heavy Metals (Pb) % | ≤0.00004% |
| Physical State | Liquid | Density | 13.59 g/cm³ |
| Melting Point | -38.87℃ | Boiling Point | 356.6℃ |
| Appearance | Silvery-white Metallic | Vapor Pressure | Extremely Low |
Key Advantages
Certified Compliance
Legitimate export enterprise approved by national authorities, ensuring fully compliant and risk-free international trade.
Stable Supply Chain
Consistent inventory levels and reliable production capacities to support large-scale industrial requirements without interruption.
Ultra-High Purity
With purity ≥99.999%, our reagent minimizes contaminants for the highest quality output in sensitive chemical reactions.
Professional Logistics
Years of specialized experience in handling hazardous liquids, ensuring safe, secure, and timely global delivery.
Competitive Pricing
Direct manufacturer supply allowing us to offer favorable prices without compromising on stringent quality standards.
Full-Chain Support
Dedicated professional personnel managing every link from order processing to customs clearance and final delivery.
Product Gallery
Management Platforms
Inventory Control
Real-time tracking of high-purity mercury stocks to guarantee immediate availability for urgent orders.
Quality Assurance
Rigorous multi-stage testing for iron and heavy metal impurities to maintain the 99.999% purity standard.
Compliance Monitoring
Continuous alignment with national and international hazardous material transport regulations.
Export Documentation
Streamlined management of licenses and permits for seamless cross-border chemical shipping.
Green Packaging
Implementation of environmentally friendly, leak-proof packaging designed for maximum safety.
Customer Support
Dedicated account managers providing professional technical guidance and after-sales service.
Investment Return Comparison
| Standard Grade Mercury | Our High-Purity Reagent |
|---|---|
| 99.9% - 99.99% | ≥99.999% (Ultra Pure) |
| Moderate (Higher Fe/Pb) | Negligible (Ultra Low) |
| Standard Efficiency | Optimized High Yield |
| Variable Sources | Fully Compliant/Certified |
| Basic Commodity | Premium Industrial Asset |
Frequently Asked Questions
It is primarily used in high-precision instruments, precious metal purification, gold refining research, and as a critical reagent in the inorganic salt manufacturing sector.
We employ rigorous multi-stage testing for iron (Fe) and lead (Pb) impurities and utilize leak-proof, contaminate-free packaging to maintain the purity standard throughout transit.
Yes, we are a legitimate export enterprise approved by national authoritative departments, ensuring all shipments are fully compliant with international laws.
We utilize professional hazardous material logistics with specialized leak-proof packaging and strict adherence to global transport safety regulations for liquid metals.
Yes, we maintain consistent inventory levels and production capacities to support both customized small-batch research and large-scale industrial requirements.
Each shipment is accompanied by full export documentation, including a Certificate of Analysis (COA), purity certifications, and all necessary hazardous material permits.