Silver mercury 4inch 20-40mm, 40-60mm

We are offering virgin silver mercury. - virgin mercury purity = 99.999% 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 at 25c - vapor density: 7.0 - evaporation rate: not available. - viscosity: 15.5 mp at 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 we ship from uk , ukraine, cyprus, malaysia and cameroon .price is very competitive delivery is made from the area closest to your location to ensure fast delivery.