NITROGEN COMPRESSED Product Label. NITROGEN COMPRESSED NF UN 1066 RX ONLYE15 AIR SOURCE INDUSTRIES, INC. 3976 Cherry Ave., LONG BEACH, CA 90807 In CA (800) 295-4271 (562) 426-4017NON-FLAMMABLE GAS AS-10RX ONLY. WARNING: Administration of Nitrogen may be hazardous or contraindicated. For use only by or under the supervision of licensed practitioner who is experienced in the use and administration of Nitrogen and is familiar with the indications, effects, dosages, methods, and frequency and duration of administration, and with the hazards, contraindications and side effects, and the precautions to be taken. WARNING:CONTAINS GAS UNDER PRESSURE: MAY EXPLODE IF HEATED. MAY DISPLACE OXYGEN AND CAUSE RAPID SUFFOCATION. Do not handle until all safety precautions have been read and understood. Use and store only outdoors or in well-ventilated place. Use back flow preventive device in the piping. Use only with equipment rated for cylinder pressure. Close valve after each use and when empty. Protect from sunlight when ambient temperature exceeds 52C (125F). Read and follow the Safety Data Sheet (SDS) before use. FIRST AID: IF INHALED: remove person to fresh air and keep comfortable for breathing Get medical advice/attention. CAS: 7727-37-9 DO NOT REMOVE THIS PRODUCT LABEL. AirSource Nitrogen SL.