SpecificationsLiquid Mercury: Hg: 99.99%, 99.999% Grade: Native Grade, and Reproduced Grade Credit First, Mutual Be Liquid Mercury: Hg: 99.99%, 99.999% Fe: 0.0002% Other Heavy Metal: 0.0004% Grade: Virgin Grade, Reproduced Grade Quality Standard: GB913-85 Brief introduction: Mercury is the only liquid metal on the earth, presents specular gloss, specific density is 13.6 at 4 � , its melt point is -38.85 � , boilling point 357.55�. Feature: Excellent electric conductivity Except for iron, mercury can easily form alloy with other common metals. Possessing constant expansion coefficient of volume. Packing: 34.5kg/Flask Application: Widely used in the electric instrument, chemical industry, metallurgy and mining exploit etc.