Formula: C7H6N2O4 Formula weight: 182.14 Purity: 97% CAS Number: 606-20-2 UN Number: UN3454 Hazard Class: 6.1 Packing Group: II Harmonized Tariff Code:  2904.20 Hazard Statements: H301-H311-H331-H350-H341-H361-H373 Toxic if swallowed. Toxic in contact with skin. Toxic if…