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Major Electronics Specialty GasesMix GasesRare GasesSDS®3/VAC®Other Gases
Helium(He)
High purity Helium gas purity：5N+
  • Molecular Weight: 4 g/mol
  • Boiling Point: -452.07 °F@1atm
  • CAS No.:7440-59-7
  • UN No: UN1046
    • Detailed Introduction



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