CAS No.: 7440-1-9
EINECS No.:231-110-9
UN No.:UN 1065
DOT Class: 2.2
Purity: 99.99%-99.999%
Standard Packaging: 40L cylinders/50L cylinders
Molecular weight: 20.1 g/mol
Density: 0.48kg/m³
Chemical Property: Rare Gas
Standard Grade: Electron Grade,Industrial Grade,Medicine Grade