Astech Ireland Ltd. is ISO 9001-2015 accredited, certified by NQA.
Silver sulphide, min. 98 %, 10 g, glass
Silver sulphide, min. 98 %, Molar mass (M) 247,80 g/mol, Density (D) 7,234 g/cm³, CAS No. [21548-73-2], EG-Nr. 244-438-2, Empirical formula Ag2S