| Place of Origin: | China |
|---|---|
| Brand Name: | Newradar Gas |
| Certification: | ISO/DOT/GB |
| Model Number: | N/A |
| 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 |
| Standard: | GB/T3863-1995 | Packing Unit: | Cylinder |
|---|---|---|---|
| CAS No.: | 7782-44-7 | EINECS No.: | 231-956-9 |
| Density: | 1.429 G/L | Heat Of Fusion: | 0.444 KJ/mol |
| Heat Of Vaporization: | 6.82 KJ/mol | Boiling Point: | −182.962 °C |
| Molar Heat Capacity: | 29.378 J/(mol·K) | Application: | Medical, Metal Cutting And Welding |
| High Light: | purity plus specialty gases,purity cylinder gas |
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Industrial Oxygen Gas , O2 Medical Gas Cylinders Purity 99.5% To 99.999%
Purity 99.5% To 99.999% Industrial Oxygen Gases Medical O2 Gas Oxygen Cylinders
Description:
99.5% industrial oxygen gas
This kind of gas ia generally used for metallurgical Industry, chemical industry, metal cutting, welding etc.
Products Purity Standard Packing unit Application
Oxygen ≥99.999% GB/T3863-1995 Cylinder Metallurgical Industry, chemical industry, metal cutting, welding etc.
Secifications:
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. |
