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Oxygen 3.5
Fast delivery
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Basic info:
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English name
Oxygenium
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CAS
7782-44-7
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Hazard info
1073
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Transport
"ADR Class 2, 1A"
Subclass 2.2
Properties:
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Molar mass
31.9988
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Gas density at 15°С/1,013 bar
1.354
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Boiling point at 1,013 bar
-182,98⁰С
Options
Filling
- single-piece
5 l10 l40 l — 150 bar
50 l (200) — 200 bar
- Monoblock(s)
12 × 50 l (200/300) — 200 bar
12 × 50 l (200/300) — 300 bar
Connection
- Cylinder(s) 5 l, 10 l, 40 l, 50 l and monoblocks ( DIN 9 (G 3/4)) DIN 9 (G 3/4)
Recommended reducer
Brass two-stage for pure gases
Specs
| Oxygen 3.5 | ||
|---|---|---|
| Composition | ||
| O2 | % | ≥99,95 |
| Admixture | ||
| N2 | ppmv | - |
| Ar | ppmv | - |
| CO | ppmv | - |
| CO2 | ppmv | <15 |
| CnHm | ppmv | <15 |
| H2O | ppmv | <9 |
| N2+Ar | ppmv | <450 |
| TCH | ppmv | - |
| H2 | ppmv | - |
Description
Attributes
Suits for
Transport
Papers
- Colorless
- tasteless
- and odorless gas
- Heavier than air
- Poorly soluble in water
- When cooled to -183 degrees Celsius
- it becomes a mobile blue liquid
- Freezes at -219°C
- Non-toxic
- non-flammable
- non-explosive
- But! Oxygen is a strong oxidizer
- so it greatly enhances the combustion capabilities of other substances.
Pure oxygen in gaseous and liquid states is used in various industries:
- In the electronics industry. Oxygen is used to produce semiconductors and make fiber optics;
- In the production of measuring and laser equipment;
- Oxygen can be used for scientific purposes;
- The gas is used in food production;
- In the chemical industry;
- Oxygen is used in medicine as a component of breathing mixtures;
- In the oil and gas industry;
- In the metallurgical industry, oxygen is used for gas flame welding, plasma and laser cutting, and soldering;
- Oxygen is used as a component of gas calibration mixtures.
Oil and Gas 
Chemical industry 
Electronics 
Power industry 
Analytics 
Car industry 
Medicine 
Metallurgy
Under natural conditions, oxygen is a colorless, odorless, and tasteless gas. It is a very strong oxidizer and can cause other substances to ignite. Oxygen can be transported by any means in cylinders in a cooled liquid state. Oxygen is classified as a second-class hazard. Liquefied oxygen may pose a cryogenic hazard to humans or animals. When transporting cylinders with pure oxygen, it is necessary to maintain a low-temperature regime (-183...-185 degrees Celsius), monitor the pressure, avoid overheating, the use of open flames, or any impact or vibration of the gas containers.
Can be transported by
- train
- truck
- ship