Wuhan Newradar Special Gas Co.,Ltd

 

Your Reliable Special Gas & Equipment
One-Stop Supplier

Home
Products
About Us
Factory Tour
Quality Control
Contact Us
Request A Quote
Home ProductsHigh Purity Gases

O2 Oxygen Gas High Purity Gases CAS 7782-44-7 , UN1072 Oxygen Tank

Certification
Good quality Rare Gases for sales
Good quality Rare Gases for sales
Good product, Great communication, Sara was great and helpfull!

—— Mark from India

Very helpful advices and let me source good raw material at one time~

—— James from Germany

Efficient communication, safe receipt the cargo

—— Nico from Russia

Great

—— Dannel from America

I'm Online Chat Now

O2 Oxygen Gas High Purity Gases CAS 7782-44-7 , UN1072 Oxygen Tank

China O2 Oxygen Gas High Purity Gases CAS 7782-44-7 , UN1072 Oxygen Tank supplier
O2 Oxygen Gas High Purity Gases CAS 7782-44-7 , UN1072 Oxygen Tank supplier O2 Oxygen Gas High Purity Gases CAS 7782-44-7 , UN1072 Oxygen Tank supplier

Large Image :  O2 Oxygen Gas High Purity Gases CAS 7782-44-7 , UN1072 Oxygen Tank

Product Details:

Place of Origin: China
Brand Name: Newradar
Certification: ISO/DOT/GB
Model Number: N/A

Payment & Shipping Terms:

Minimum Order Quantity: 50pcs
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: 30000 pcs per month
Contact Now
Detailed Product Description
Product Name: Oxygen Gas Purity: 99.9999%
CAS No.: 7782-44-7 EINECS No.: 231-956-9
Density: 1.429 G/L Triple Point: 54.361 K
Critical Point: 154.581 K Boiling Point: −182.962 °C
Grade: Electron Grade And Industrial Application: Medical, Metal Cutting And Welding

O2 Oxygen Gas High Purity Gases CAS 7782-44-7 , UN1072 Oxygen Tank

 

 

Description:

 

At standard temperature and pressure, oxygen is a colorless, odorless, and tasteless gas with the molecular formula O2.

 

Oxygen, which makes combustion possible and supports life, also constitutes about a fifth of the atmosphere. It is a pale blue, transparent liquid that is slightly heavier than water at temperatures measuring below 300 °F. Every material that is flammable in the air burns much more vigorously when exposed to this gas. Some combustibles, such as grease and oil, burn with almost explosive force if ignited in this gas. However, pure oxygen itself is not flammable.

 

At standard temperature and pressure, oxygen is a colorless, odorless, and tasteless gas with the molecular formula O2, referred to as dioxygen. As dioxygen, two oxygen atoms are chemically bound to each other. The bond can be variously described based on level of theory, but is reasonably and simply described as a covalent double bond that results from the filling of molecular orbitals formed from the atomic orbitalsof the individual oxygen atoms, the filling of which results in a bond order of two.

 

Oxygen storage methods include high pressure oxygen tanks, cryogenics and chemical compounds. For reasons of economy, oxygen is often transported in bulk as a liquid in specially insulated tankers, since one liter of liquefied oxygen is equivalent to 840 liters of gaseous oxygen at atmospheric pressure and 20 °C (68 °F). Such tankers are used to refill bulk liquid oxygen storage containers, which stand outside hospitals and other institutions that need large volumes of pure oxygen gas. Liquid oxygen is passed through heat exchangers, which convert the cryogenic liquid into gas before it enters the building. Oxygen is also stored and shipped in smaller cylinders containing the compressed gas; a form that is useful in certain portable medical applications and oxy-fuel welding and cutting.

 

Specifications:

 

1. Physical properties

 

Commodity High purity oxygen gas
Molecular Formula O2
UN No. UN1072
CAS No.

7782-44-7

Hazardous class for transort 2.2

 

2. Typical technical data (COA)

 

Name Purity
O2 99.9999%
N2 < 0.55ppm
Ar < 0.3ppm
THC < 0.7ppm
CO2 < 0.2ppm
CO < 0.1ppm
H2O < 0.5ppm
H2 < 0.1ppm
Kr < 0.1ppm
Xe < 0.1ppm

 

3. Package

 

Cylinder Size

Cylinder Content

(m3)

Gauge Pressure

(bar)

Outlet Connection

 

8ltr 1 100bar According to the valve type
40ltr 5.5 135bar According to the valve type
44ltr 6 150bar CGA580
47ltr 7 165bar CGA580
Other sizes and other standards are also available

 

 

Applications:

 

Life support and recreational use An application of O2 as a low-pressure breathing gas is in modern space suits, which surround their occupant's body with pressurized air. These devices use nearly pure oxygen at about one third normal pressure, resulting in a normal blood partial
pressure of O2.
Industrial Smelting of iron ore into steel consumes 55% of commercially produced oxygen. In this process, O2 is injected through a high-pressure lance into molten iron, which removes sulfur impurities and excess carbon as the respective oxides, SO2 and CO2.
Chemical Ethylene is reacted with O2 to create ethylene oxide, which, in turn, is converted into ethylene glycol; the primary feeder material used to manufacture a host of products, including antifreeze and polyesterpolymers.
Other Oxygen is used in medical applications, metal cutting and welding, as an
oxidizer in rocket fuel, and in water treatment.

 

O2 Oxygen Gas High Purity Gases CAS 7782-44-7 , UN1072 Oxygen Tank

Contact Details
Wuhan Newradar Special Gas Co.,Ltd

Contact Person: Bella

Tel: +8615927358762

Send your inquiry directly to us (0 / 3000)