SPECIFICATION:
Molecular formula: HNO3
Molecular weight: 63. 02
Specific gravity: 1. 498-1. 506 (20℃)
Appearance: Light yellow , transparent liquid
HNO3 content % ≥ 98.
HNO2 content % ≤0. 15
Ignition residue content % ≤ 0. 02