If the victim cannot tolerate light, protect the eyes with a light bandage. Conscious persons should be assisted to an uncontaminated area and inhale fresh air. Quick removal from the contaminated area is most important. Further treatment should be symptomatic and supportive. Inform the treating physician that the patient could be experiencing hyperoxia.
Water spray to keep cylinders cool.
Extinguishing agent appropriate for the combustible material. If possible, stop the flow of oxygen which is supporting the fire. Accidental Release Measures Evacuate all personnel from affected area. Use appropriate protective equipment. If leak is in user's equipment, be certain to purge piping with inert gas prior to attempting repairs.