HELIUM/OXYGEN MIXTURE 70/30- helium/oxygen mixture 70/30 gas 
General Air Service & Supply Co

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Helium/Oxygen Mixture 70/30

COMRESSED GAS, OXIDIZING N.O.S
UN3156
OXYGEN CONTENT LESS THAN 23.5%
Rx only. WARNING: Administration of this gas mixture 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 gas mixtures, 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. 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. Use and store only outdoors or in a well-ventilated place. Use a back flow preventive device in the piping. Use only with equipment of compatible materials of construction and rated for cylinder pressure. Use only with equipment cleaned for oxygen service. Open valve slowly. 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. CAS: OXYGEN 7782-44-7 HELIUM 7440-59-7
DO NOT REMOVE THIS PRODUCT LABEL.
FILLED & INSPECTED BY
GENERAL AIR SERVICE & SUPPLY
1105 ZUNI ST
DENVER, CO 80204
303-892-7003 he o2

HELIUM/OXYGEN MIXTURE 70/30 
helium/oxygen mixture 70/30 gas
Product Information
Product TypeHUMAN PRESCRIPTION DRUGItem Code (Source)NDC:21220-158
Route of AdministrationRESPIRATORY (INHALATION)
Active Ingredient/Active Moiety
Ingredient NameBasis of StrengthStrength
OXYGEN (UNII: S88TT14065) (OXYGEN - UNII:S88TT14065) OXYGEN300 mL  in 1 L
Inactive Ingredients
Ingredient NameStrength
HELIUM (UNII: 206GF3GB41) 700 mL  in 1 L
Packaging
#Item CodePackage DescriptionMarketing Start DateMarketing End Date
1NDC:21220-158-017108 L in 1 CYLINDER; Type 0: Not a Combination Product01/01/1975
2NDC:21220-158-02708 L in 1 CYLINDER; Type 0: Not a Combination Product01/01/1975
Marketing Information
Marketing CategoryApplication Number or Monograph CitationMarketing Start DateMarketing End Date
NDANDA20584901/01/1975
Labeler - General Air Service & Supply Co (051227338)
Establishment
NameAddressID/FEIBusiness Operations
General Air Service & Supply Co006686091manufacture(21220-158)

Revised: 10/2023
Document Id: 08021bfc-d1e3-90a4-e063-6294a90a7759
Set id: 620d5fe1-f7f1-8de7-e053-2a91aa0a8664
Version: 7
Effective Time: 20231018
 
General Air Service & Supply Co