Oxygen

Oxygen

Oxygen is a colorless, odorless, and tasteless gas. The relative density of gas (air=1) is 1.105 at 21.1℃ and 101.3kPa, and the density of liquid is 1141kg/m3 at the boiling point. Oxygen is not toxic, but exposure to high concentrations of oxygen can have adverse effects on the lungs and central nervous system. Oxygen can be shipped as a non-liquefied gas at a pressure of 13790kPa or as a cryogenic liquid.

Many oxidation reactions in the chemical industry use pure oxygen rather than air in order to benefit from higher reaction rates, easier product separation, higher yields, or smaller equipment size.

Oxygen (2N2)

Oxygen is a colorless, odorless, and tasteless gas. The relative density of gas (air=1) is 1.105 at 21.1℃ and 101.3kPa, and the density of liquid is 1141kg/m3 at the boiling point. Oxygen is not toxic, but exposure to high concentrations of oxygen can have adverse effects on the lungs and central nervous system. Oxygen can be shipped as a non-liquefied gas at a pressure of 13790kPa or as a cryogenic liquid.

Many oxidation reactions in the chemical industry use pure oxygen rather than air in order to benefit from higher reaction rates, easier product separation, higher yields, or smaller equipment size.

Oxygen (5N)

Oxygen is a colorless, odorless, and tasteless gas. The relative density of gas (air=1) is 1.105 at 21.1℃ and 101.3kPa, and the density of liquid is 1141kg/m3 at the boiling point. Oxygen is not toxic, but exposure to high concentrations of oxygen can have adverse effects on the lungs and central nervous system. Oxygen can be shipped as a non-liquefied gas at a pressure of 13790kPa or as a cryogenic liquid.

Many oxidation reactions in the chemical industry use pure oxygen rather than air in order to benefit from higher reaction rates, easier product separation, higher yields, or smaller equipment size.

Oxygen in Helium

The mixture gas of helium and oxygen is used as breathing gas for divers who must work at great depths and therefore high pressures. The use of helium to dilute the oxygen instead of nitrogen, as in air, prevents nitrogen being dissolved in the blood, which is the cause of nitrogen narcosis (also known as “bends”).

Oxygen in Nitrogen

Purified oxygen and pure nitrogen mix to get synthetic air, which eliminates all kinds of impurities in the normal ambient air. It can be not only used for the breathing of animals and plants, combustible combustion, but also for better use in medical treatment, environment and detection industries.

Oxygen in Nitrous Oxide

Chemical Name Oxygen Nitrous Oxide Chemical Formula O2 N2O CAS No. 7782-44-7 10024-97-2 Emergency Measures Label elements Signal word: Danger

Oxygen in Tetrafluoromethane

The mixture of 80% CF4 gas with 20% O2 gas can be widely used in the surface cleaning of electronic components, solar cells, laser technology and other fields.

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