Safety Data Sheets

Gas SDS / MSDS library

GHS hazards, UN & CAS numbers, first-aid, handling and storage for every gas we supply — compiled by International Industrial Gases Ltd.

AcetyleneC₂H₂
UN 1001 · CAS 74-86-2
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OxygenO₂
UN 1072 · CAS 7782-44-7
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NitrogenN₂
UN 1066 · CAS 7727-37-9
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ArgonAr
UN 1006 · CAS 7440-37-1
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Carbon DioxideCO₂
UN 1013 · CAS 124-38-9
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HydrogenH₂
UN 1049 · CAS 1333-74-0
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HeliumHe
UN 1046 · CAS 7440-59-7
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Nitrous OxideN₂O
UN 1070 · CAS 10024-97-2
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Compressed AirAir
UN 1002 · CAS Mixture (N₂/O₂)
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