- Product Details
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Quick Details
-
Model Number:
-
40L
-
Brand Name:
-
Dijia
-
Usage:
-
medical ,balloon
-
Purity:
-
99.999% Helium
-
Working Pressure:
-
150bar
-
Class:
-
2.2
-
Port:
-
Qingdao
Quick Details
-
Material:
-
Steel
-
Use:
-
Industrial Gas
-
Place of Origin:
-
Shandong, China
-
Model Number:
-
40L
-
Brand Name:
-
Dijia
-
Usage:
-
medical ,balloon
-
Purity:
-
99.999% Helium
-
Working Pressure:
-
150bar
-
Class:
-
2.2
-
Port:
-
Qingdao
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.
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
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
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