CHF₃

Trifluoromethane

Trifluoromethane is a colorless, non-flammable gas with a boiling point of -82.1°C.
It is generally used as a low temperature refrigerant and as a fire extinguishing agent and as a raw material for the manufacture of tetrafluoroethylene.

Process

The commercial production of trifluoromethane is carried out by reaction of chloroform with hydrogen fluoride over a chromium catalyst.

Gas	trifluoromethane
CAS No.	75-46-7
Purity	≥99.9%

Applications

Semiconductors

Trifluoromethane is used as a very low temperature refrigerant and a cleaning and etchant agent in the semiconductor industry.

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Cylinder: 44L Valve: DISS716 Content: 32kg

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NF₃

Nitrogen Trifluoride (5N)

Nitrogen trifluoride is prepared by the direct fluorination of ammonia. It may also be obtained…

HBr

Hydrogen Bromide (5N5)

Hydrogen bromide is obtained as a by-product during the bromination of organic compounds…

HBr

Hydrogen Bromide (5N)

Hydrogen bromide is obtained as a by-product during the bromination of organic compounds…

CH₄

Methane (5N)

Methane is the principal constituent of natural gas (typically natural gas is 87% methane)…

PSA Nitrogen Generator

PSA nitrogen generator is a nitrogen generation device based on Pressure Swing Adsorption

CO

Carbon Monoxide

The most common carbon monoxide production plants are “reformers” in which natural gas and…

HBr

Hydrogen Bromide

Hydrogen bromide is obtained as a by-product during the bromination of organic compounds…

CH₄

Methane

Methane is the principal constituent of natural gas (typically natural gas is 87% methane)…

HCL

Hydrogen Chloride

Hydrogen chloride is normally prepared in commercial quantities by the direct combination of chlorine

SO₂

Sulphur Dioxide

Sulphur dioxide may be produced by a variety of routes, such as the combustion of Sulphur or pyrites

NO

Nitric Oxide

Nitric oxide is produced by treating nitric acid with a reducing agent.

NF₃

Nitrogen Trifluoride

Nitrogen trifluoride is prepared by the direct fluorination of ammonia. It may also be obtained…

Gases

Equipment

On-Site Gas Supply

Catalogue

CHF₃

Trifluoromethane

Process

Applications

Semiconductors

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Related Products

NF₃

HBr

HBr

CH₄

CO

HBr

CH₄

HCL

SO₂

NO

NF₃

Trifluoromethane

Process

Applications

Semiconductors

Frequently Asked Question

Q: What’s the specification can you supply?

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Related Products

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