China Factory Supply High Quality Rare Gases Helium He Neon Argon Xe Xenon Kr Krypton Gas

Name: Video for China Factory Supply High Quality Rare Gases Helium He Neon Argon Xe Xenon Kr Krypton Gas
Uploaded: 2025-03-12T15:23:55+08:00

2025-04-13 2730

Model NO.:

>99.999%

CAS No.:

7439-90-9

Formula:

EINECS:

7439-90-9

Constituent:

Industrial Pure Air

Grade Standard:

Industrial Grade

Chemical Property:

Non-Flammable 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

Trademark:

JANSSEN

Transport Package:

Gas Cylinder

Specification:

40L to 50L

Origin:

Weifang

HS Code:

28042900

Like 0

Dislike 0

Comment 0