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Factory Price 99.999%/99.9999% Industrial Gas Helium He Gas
Factory Price 99.999%/99.9999% Industrial Gas Helium He Gas
Factory Price 99.999%/99.9999% Industrial Gas Helium He Gas
Factory Price 99.999%/99.9999% Industrial Gas Helium He Gas
Factory Price 99.999%/99.9999% Industrial Gas Helium He Gas
Factory Price 99.999%/99.9999% Industrial Gas Helium He Gas
Factory Price 99.999%/99.9999% Industrial Gas Helium He Gas

Factory Price 99.999%/99.9999% Industrial Gas Helium He Gas

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Price:$200.00 - $500.00

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Product Overview

Description



Product Description


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.






Specification


Model
Helium gas (helium compressed)
Molecular Formula
He
Flammable Limits
Nonflammable
UN No.
UN1046
CAS No.
7440-59-7
EINECS No.
231-168-5
Purity
99.999%
Property
colourless, odourless, non-flammable, non-reactive, inert gas
Hazardous class for transport
2.2
Transportation Label
Nonflammable Gas




Certificate of Analysis
Component
Specification
Result
Helium
99.999%
99.999
Moisture
≤3.00 ppm
1.70 ppm
Oxygen+Argon
≤1.50 ppm
1.19 ppm
Nitrogen
≤4.00 ppm
3.81 ppm
CH4
≤0.50 ppm
0.02 ppm
Hydrogen
≤0.10 ppm
*ND
Carbon Dioxide
≤0.50 ppm
0.05 ppm
Carbon Monoxide
≤0.30 ppm
*ND
*ND=Not Detectable by Analysis Equipments


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


Packing & Delivery








Company Profile










FAQ


1. who are we?
We are based in Shandong, China, start from 2015,sell to Africa(20.50%),Northern Europe(20.00%),Eastern Asia(20.00%),South America(10.50%),Southeast Asia(10.00%),Eastern Europe(9.00%),Mid East(5.00%),Central America(5.00%). There are total about 11-50 people in our office.

2. how can we guarantee quality?
Always a pre-production sample before mass production;
Always final Inspection before shipment;

3.what can you buy from us?
HCl,hydrogen sulfide,SO2,Industrial Gases,Specialty Gases

4. why should you buy from us not from other suppliers?
34 years of professional research and development production and sales of H2S/SF6/BF3/cylinder, valve, flange, decompressor and other different kind of accessories/ we can provide a variety of gas, gas purchase one-stop service

5. what services can we provide?
Accepted Delivery Terms: FOB,CIF；
Accepted Payment Currency:USD;
Accepted Payment Type: T/T,L/C,D/P D/A,Credit Card,Western Union,Cash;
Language Spoken:English,Chinese,Japanese


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