Label: CARBON DIOXIDE gas

CARBON DIOXIDE USP,

UN1013

Rx ONLY. WARNING: Administration of Carbon Dioxide USP 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 Carbon Dioxide USP 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. MAY CAUSE FROSTBITE. MAY INCREASE RESPIRATION AND HEART RATE. Do not handle until all safety precautions have been read and understood. Avoid breathing gas. Do not get in eyes, on skin, or on clothing. Use and store only outdoors or in a well-ventilated place. Use a 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 52 C (125 F). 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. IF ON SKIN: Thaw frosted parts with lukewarm water. Do not rub affected area. Get immediate medical advice/attention.

CAS:124-38-9 DO NOT REMOVE THIS PRODUCT LABEL.

Manufactured by:

KEEN COMPRESSED GAS CO

4063 New Castle Ave. New Castle, DE 19720

(302) 594-4545

REFRIGERATED LIQUID

CARBON DIOXIDE, REFRIGERATED LIQUID USP

UN2187

ALWAYS KEEP CONTAINER IN UPRIGHT POSITION.

DO NOT CHANGE OR FORCE FIT CONNECTIONS.

Rx ONLY

CONTENTS: LTRS: CU.FT.

WARNING: USP Rx Only Administration of Carbon Dioxide 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 Carbon Dioxide 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 REFRIGERATED GAS; MAY CAUSE CRYOGENIC BURNS OR INJURY. MAY DISPLACE OXYGEN AND CAUSE RAPID SUFFOCATION. MAY INCREASE RESPIRATION AND HEART RATE. Do not handle until all safety precautions have been read and understood. Use and store only outdoors or in a well-ventilated place. Wear cold insulating gloves, face shield, and eye protection. Use a back flow preventive device in the piping. DO NOT change or force fit connections. Close valve after each use and when empty. Always keep container in upright position. Read and follow the Safety Data Sheet (SDS) before use.

FIRST AID: IF INHALED: Remove person to fresh air and keep comfortable for breathing.

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

CAS: 124-38-9

DO NOT REMOVE THIS PRODUCT LABEL