Avoid cross-contamination of street clothes. Wash hands before eating and do not eat, drink, or smoke in workplace. Protect from freezing. Local exhaust ventilation is generally preferred because it can control the emissions of the contaminant at its source, preventing dispersion of it into the general work area. Air purifying respirators do not protect workers in oxygen-deficient atmospheres.
Irritation also provides warning.
Maintain eye wash fountain and quick-drench facilities in work area. See OSHA Standard for more information on personal protective equipment, engineering and work practice controls, medical surveillance, record keeping, and reporting requirements. Clear, colorless liquid. Stable under ordinary conditions of use and storage. Reacts explosively with nitrogen dioxide at ca.