Nitromethane is colorless oily liquid. Specific gravity: 1.13. GB3.3. UN NO 1261. Nitromethane 99%, 99.5% and 99.9% It usually be used as a solvent for cellulosic compounds, polymers, waxes, and fats; rocket and racing car fuel; in chemical synthesis, explosive mixtures, and in the coating industry. Nitromethane 99.5%