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Ethane gas

Ethane is a colorless, odorless, flammable gas with a molecular formula of C2H6 and a molecular weight of 30.07. It is an isomer of methane and is more stable than methane due to the presence of carbon-carbon bonds in the molecule. At normal temperature and pressure, ethane is a colorless and transparent gas. It can be liquefied into an easy-to-handle liquid substance under high pressure, and its density is about 1.04 times that of air....

Release time：2025-05-01

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Ethane gas overview

Ethane is a colorless, odorless, flammable gas with a molecular formula of C2H6 and a molecular weight of 30.07. It is an isomer of methane and is more stable than methane due to the presence of carbon-carbon bonds in the molecule. At normal temperature and pressure, ethane is a colorless and transparent gas. It can be liquefied into an easy-to-handle liquid substance under high pressure, and its density is about 1.04 times that of air.

Physical properties of ethane gas

Ethane is an extremely volatile gas with a boiling point of -88.5℃ and a melting point of -172.0℃. It is an inert gas and does not undergo chemical reactions at normal temperature and pressure. The density of ethane is about 1.04 times that of air, and it tends to gather in low-lying areas to form flammable and explosive gas clusters.

Chemical properties of ethane gas

Ethane is a non-polar molecule with a low affinity for water and can react with oxygen to produce carbon dioxide and water. In the absence of oxygen, ethane burns in the air, emitting a bright blue flame and releasing a large amount of heat energy.

Application of Ethane gas

1. Industrial field

Ethane is one of the most basic hydrocarbons in industry. It is widely used in chemical, petrochemical, refrigeration and other fields. It is the raw material for synthesizing important organic chemicals such as ethylene, ethylene glycol, acetic acid, etc.

2. Medical field

Ethane is one of the most widely used anesthetics today. It is often used for analgesia in short-term surgical operations and treatments. Its anesthetic effect is rapid, short-lasting, and has little effect on the cardiovascular system.

3. Scientific field

Ethane is also widely used in scientific experiments, such as in liquid nitrogen and liquid nitrogen refrigeration, non-polar reagents and non-volatile solvents.

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