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99.9% Helium Gas/ Balloon Helium in 47L Cylinder

Price $22.00
Min Order 1000 M3
Availability In Stock
Shipping From Shandong, China
Popularity 269 people viewed
Model NO.:
99.9%
CAS No.:
7440-59-7
Formula:
He
EINECS:
275-187-7
Constituent:
Industrial Pure Air
Grade Standard:
Industrial Grade
Chemical Property:
Non-Flammable Gas
Cylinder Size:
47L or 50L
Purity:
99.9% to 99.999%
Cylinder Working Pressure:
150bar or 200bar
Valve:
Cga580 BS341.3
Trademark:
LD
Transport Package:
40L or 50L Gas Cylinder
Specification:
99.999%
Origin:
China
HS Code:
2804290000
Product Description
Introduction
Helium is a highly inert gas found in nature in limited quantities. It is colorless, odorless, non-flammable and non-toxic. Liquid Helium is the coldest known substance. Special transportation and storage equipment is required for minimizing losses of product.
 
Name: helium gas
Purity: 99.9-99.999%
Property: colourless, odourless, non-flammable, non-reactive, inert gas

Application:
Helium is the second element in the periodic table and owing to it's non-flammable nature and lightweight, replaces Hydrogen in the metrological applications. It is a critical element in many applications and is used in numerous other applications in line with it's highly inert and stable characteristics. Major applications are as under:
Common applications include:

Cooling of magnet used in MRI machines
Balloon inflation
Leak detection
Electronics
Breathing mixtures for divers

 

Specification:

SpecificationCompany Standard
He≥ 99.999%
N2≤ 2.0 ppm
O2+AR≤ 1.0 ppm
H2≤ 1.0 ppm
CO≤ 0.5 ppm
CO2≤ 0.5 ppm
Ne≤ 1.0 ppm
CH4≤ 0.5 ppm
Moisture≤ 0.5 ppm
 
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