Label: NITROUS OXIDE gas

NITROUS OXIDE USP

UN1070

DO NOT REMOVE THIS PRODUCT LABEL.

CONTENT: LITERS: CU. FT.:

Rx only. WARNING: Administration of Nitrous Oxide may be hazardous or contraindicated. For use only by or under the supervision of a licensed practitioner who is experienced in the use and administration of Nitrous Oxide 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. DANGER: MAY CAUSE OR INTENSIFY FIRE; OXIDIZER. CONTAINS GAS UNDER PRESSURE; MAY EXPLODE IF HEATED. MAY CAUSE DROWSINESS OR DIZZINESS. MAY DISPLACE OXYGEN AND CAUSE RAPID SUFFOCATION. MAY CAUSE FROSTBITE. Do not handle until all safety precautions have been read and understood. Keep and store away from clothing and other combustible materials. Keep valves and fittings free from grease and oil. Avoid breathing gas. Do not get in eyes, on skin, or on clothing. Use and store only outdoors or in a well-ventilated place. Wear protective gloves, protective clothing, and either eye or face protection. In case of fire: Stop leak if safe to do so. Store locked up. Dispose of contents/container in accordance with container supplier/owner instructions. Use a back flow preventive device in the piping. Close valve after each use and when empty. Use only with equipment rated for cylinder pressure. Do not open valve until connected to equipment prepared for use. Use only equipment of compatible materials of construction. Open valve slowly. Use only with equipment cleaned for oxygen service. Protect from sunlight when ambient temperature exceeds 52 C (125 F). Read and follow the Matheson Tri-Gas Safety Data Sheet (SDS) before use. FIRST AID: IF INHALED: Remove person to fresh air and keep comfortable for breathing. Call a POISON CENTER or doctor/physician if you feel unwell. IF ON SKIN: Thaw frosted parts with lukewarm water. Do not rub affected area. Get immediate medical advice/attention. CAS: 10024-97-2

WARNING: This product can expose you to chemicals including Nitrous Oxide, which is known to the State of California to cause birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

MATHESON The Gas Professionals

MATHESON TRI-GAS

909 LAKE CAROLYN PKWY. SUITE 1300

IRVING, TEXAS 75039 . 1-800-416-2505

REFRIGERATED LIQUID

NITROUS OXIDE, REFRIGERATED LIQUID USP

UN2201

Rx ONLY

WARNING: Administration of Nitrous Oxide may be hazardous or contraindicated. For use only by or under the supervision of a licensed practitioner who is experienced in the use and administration of Nitrous Oxide 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.

DANGER: MAY CAUSE OR INTENSIFY FIRE; OXIDIZER. CONTAINS REFRIGERATED GAS; MAY CAUSE CRYOGENIC BURNS OR INJURY. MAY CAUSE DROWSINESS OR DIZZINESS. MAY DISPLACE OXYGEN AND CAUSE RAPID SUFFOCATION. COMBUSTIBLES IN CONTACT WITH OXIDIZING REFRIGERATED LIQUIDS MAY EXPLODE ON IGNITION OR IMPACT.

Do not handle until all safety precautions have been read and understood. Keep and store away from clothing and other combustible materials. Keep valves and fittings free from grease and oil. Avoid breathing gas. Use and store only outdoors or in a well-ventilated place. Wear cold insulating gloves, face shield, and eye protection. In case of fire: Stop leak if safe to do so. Store locked up. Dispose of contents/container in accordance with container supplier/owner instructions. Use a back flow preventive device in the piping. Do not open valve until connected to equipment prepared for use. Use only equipment of compatible materials of construction. Open valve slowly. Use only equipment cleaned for oxygen service. Always keep container in upright position. DO NOT change or force fit connections. Avoid spills. Do not walk on or roll equipment over spills. Read and follow the Matheson Tri-Gas Safety Data Sheet (SDS) before use.

FIRST AID: IF INHALED: Remove person to fresh air and keep comfortable for breathing. Call a POSION CENTER or doctor/physician if you feel unwell.

IF ON SKIN: Thaw frosted parts with lukewarm water. Do not rub affected area. Get immediate medical advice/attention.

CAS: 10024-97-2

CONTAINER CONTENTS: LTRS: CU FT:

DO NOT REMOVE THIS PRODUCT LABEL.

WARNING: This product can expose you to chemicals including Nitrous Oxide, which is known to the State of California to cause birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

MATHESON The Gas Professionals

MATHESON TRI-GAS

909 LAKE CAROLYN PKWY. SUITE 1300

IRVING, TEXAS 75039 . 1-800-416-2505