Place of Origin: | China |
---|---|
Brand Name: | Newradar Gas |
Certification: | ISO/DOT/GB |
Model Number: | N/A |
Minimum Order Quantity: | 20pcs |
Price: | negotiation |
Packaging Details: | Packed in10L-50L cylinder or packed according to the demands. |
Delivery Time: | 30-35 working days after received your payment |
Payment Terms: | L/C, , T/T, Western Union, MoneyGram |
Supply Ability: | 1000 pcs per month |
Product Name: | Nitrogen Gas | Purity: | 99.9999% |
---|---|---|---|
Appearance: | Colorless | Refill: | Ok |
Flammability: | Nonflammable Inert Gas | Phase: | Gas |
Critical Density: | 0.3109g/cm3 | Storage Temperature: | -10-50℃ |
UN No.: | 1066 | Class No.: | 2.2 |
High Light: | purity plus specialty gases,purity cylinder gas |
5N Nitrogen Gas , High Purity Gases Used In Incandescent Light Bulbs
Description:
Nitrogen is the lightest member of group 15 of the periodic table, often called the pnictogens. rom cylinder, bundle, liquid dewar, tank, tube trailer to onsite gas generation, we will provide you the tailormade supply solution based on your specific requirement of gas flow, pressure etc.
Specifications:
1. Physical properties
roduct Name
|
Nitrogen
|
UN No
|
1066
|
Formula
|
N2
|
Class No
|
2.2
|
Shipping as
|
Compressed Nitrogen Gas
|
Packing Type
|
Steel cylinder
|
Molecular Weight
|
28.0134g/mol
|
Cylinder Standard
|
GB, DOT,ISO
|
Color
|
Colorless
|
Cylinder Capacity
|
40L, 50L
|
Odor
|
Odorless
|
Valve Connection
|
G5/8 , CGA580
|
Flammability
|
Nonflammable inert gas
|
Filling Pressure(Mpa)
|
13.5±0.5Mpa /40L
|
Grade
|
5.0
|
19.5±0.5Mpa /50L
|
|
Purity
|
99.999%
|
Storage time
|
>5 years
|
CAS No
|
7727-37-9
|
Storage Temperature
|
–10-50℃
|
2. Typical technical data (COA)
Nitrogen Gas |
|
99.999% | 99.9997% | 99.9999% |
Impurity Contents |
O2 | ≤3% | ≤0.5% | ≤0.2% |
H2 | ≤1% | ≤1% | ≤0.5% | |
H2O | ≤5% | ≤0.5% | ≤0.2% | |
CO2 | ≤3% | ≤0.5% | ≤0.1% | |
CO | ≤3% | ≤0.5% | ≤0.5% | |
CH4 | ≤3% | ≤0.2% | ≤0.1% |
3. Package
Cylinder Size |
Cylinder Content (m3) |
Gauge Pressure (bar) |
Outlet Connection
|
40ltr | 5.4 | 135bar | According to the valve type |
50ltr | 9.25 | 185bar | According to the valve type |
Other sizes are also available |
4. Applications:
1 |
As a modified atmosphere, pure or mixed with carbon dioxide, to nitrogenate and preserve the freshness of packaged or bulk foods |
2 |
In incandescent light bulbs as an inexpensive alternative to argon |
3 |
In fire suppression systems for Information technology equipment |
4 |
In photolithography in deep ultraviolet, nitrogen is used to avoid the strong oxygen absorption of UV at these wavelengths |
5
|
Dried and pressurized, it is used as an dielectric gas for high voltage Equipment |
6 |
In the manufacture of stainless steel |