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Janssen Supply 50L 40lindustrial or Party Time Use Seamless Steel Cheap Price200 Bar Wholesale Pure 99.995% Tank Helium Gas Cylinder for Balloon Video, Demo, How It Works & Features

Published: 2025-04-09 Published by: Shandong Janssen Energy Science Technology Co., Ltd. 316 views 0 comments

Product Specifications

Model NO.:
>99.999%
CAS No.:
7440-59-7
Formula:
He
EINECS:
231-168-5
Constituent:
Industrial Pure Air
Grade Standard:
Industrial Grade
Chemical Property:
Inflammable Gas
Molecular Weight:
4.0026
Density:
3.736 Kg/M3
Appearance:
Colorless, Odorless
DOT Class:
2.2
Valve:
Qf-2/Cga580
Cylinder Pressure:
15MPa/20MPa/30MPa
Trademark:
JANSSEN
Transport Package:
Gas Cylinder/ISO Tank
Specification:
40L to 50L
Origin:
Weifang
HS Code:
28042900
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