We offer red mercury bar. Chemical formula sb2hg2o7 (hg2sb207) 2 hardness rocvel (hr) 0.786-0.794 3 molecular mass 756.61±2 gmol 4 isotop purification 99.99 5 chemical purity 99.99 6 mass for 1cm3 20.20 g 7 visual appearance liquid crystal 8 substance colour light red without metallic brightness 9 gamma radiation 0.44-0.64 ci (curie) 10 ionic radius 0.14 11 melting temperature 37,5c 12 vaporization percentage at normal conditions 10,02% 13 boiling point 350.73 c 14 critical point tpr-160,87c 15 glassification temperature 1,024c