CAS No: 71086-78-7, Chemical Name: Helium

the physical and chemical property of 71086-78-7, Helium is provided by ChemNet.com

71086-78-7 Helium

produktnavn	Helium
Molekylær Formel	He
Molekylvekt	4.002602
InChI	InChI=1S/He
CAS-nummer	71086-78-7;7440-59-7
EINECS	275-187-7
Molecular Structure
Tetthet	0.1785（0℃）
Smeltepunkt	-272.3℃
Kokepunkt	-268.9℃

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