Mephecheical Joint Company Ltd is a supplier of all sort of liquid mercury. We have been in this business field for more than 2 decades. Our marketing network cover all over the world. We have good reputation in business.Contact us for more information about our company??- Virgin Mercury purity = 99.99995% Pure by wt min.??- Free from heavy metals??- Packing iron cylinder ( 34.5)kg net weight??- Physical State: Liquid??- Appearance: silver??- Odor: odorless??- PH: Not available.??- Vapor Pressure: 0.002 mm Hg , 25C??- Vapor Density: 7.0??- Evaporation Rate: Not available.??- Viscosity: 15.5 mP . 25 dig C??- Boiling Point: 356.72 dig C??- Freezing/Melting Point:-38.87 dig C- Decomposition Temperature: Not available.??- Solubility: Insoluble.??- Specific Gravity/Density: 13.59 (water=1)??- Molecular Formula :Hg??- Molecular Weight: 200.59?