Helium Gas Cylinder
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22.4L Helium Gas Cylinder Disposable Helium Gas Balloon Storage TankCylinders standard: EN12205 for EU countries DOT-39 for USA, Japan, KGS for South Korea GB for East Europe, South Americ
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High Quality Ethylene/Acetylene/Ammonia/ Methane/Argon/ Helium/ Co/ CO2/ H2s/ HCl/ CH4/ Nh3/ C2h2/ N2o/ Sf6 Gas/ C2h4 Gas/ Ethylene CylinderOverview Product Description Specification: CAS No.: 74-85-1EINECS No.: 200-815-3UN No.: UN1962Purity: 99.95%Dot Class:
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Portable 7.1L 30 Balloons Inflate Disposable Helium Gas Tank Steel Cylinder for PartyOverview Product Description *Disposable Helium Gas Cylinder is manufactured by the production line of ISO9001-2000 qual