Synonym(s): Phenyl selenide Formula: (C6H5)2Se Formula weight: 233.17 Purity: 98% CAS Number: 1132-39-4 UN Number: UN3440 Hazard Class: 6.1 Packing Group: II Harmonized Tariff Code:  2931.90 Hazard Statements: H301-H331-H373 Toxic if swallowed. Toxic if inhaled. May…