CAS No.: 2551-62-4
EINECS No.: 219-854-2
UN No.: UN1080
Purity: 99.995%-99.999%
Dot Class: 2.2
Appearance: Colorless
Grade Standard: Electronic Grade, Industrial Grade
Dielectric medium:
SF6 is used in the electrical industry as a gaseous dielectric medium for high-voltage circuit breakers, switchgear, and other electrical equipment, often replacing oil filled circuit breakers (OCBs) that can contain harmful PCBs.
Medical use:
SF6 is used to provide a tamponade or plug of a retinal hole in retinal detachment repair operations in the form of a gas bubble.
Tracer compound.
as an etchant, as inert gas to fill casting forms, as a filler gas in tennis balls and so on.
CAS No.: 74-87-3
EINECS No.: 200-817-4
UN No.: UN1063
Purity: 99.5%-99.95%
Dot Class: 2.1
Appearance: Colorless Liquid
Grade Standard: Industrial Grade, Refrigerant Grade
Chemical Intermediate:
The most important use of Methyl Chloride today is as a chemical intermediate in the production of silicone polymers.
Chemical Intermediate:
Smaller quantities are used as a solvent in the manufacture of butyl rubber and in petroleum refining.
Chemical Intermediate:
Methyl Chloride is employed as a methylating and chlorinating agent in organic chemistry.
CAS No.: 7782-44-7
EINECS No.: 231-956-9
UN No.: UN1072
Purity: 99.995%-99.9997%
Dot Class: 2.2
Appearance: Colorless
Grade Standard: Industrial Grade, Medical Grade, Electronic Grade.
Industry Use:
Steel making, non-ferrous metal smelting.Cutting metal material.
Medical Use:
In first-aid treatment of emergencies such as suffocation and heart attack, in the treatment of patients with respiratory disorders and in anaesthesia.
Semiconductor Fabrication:
Chemical vapour deposition of silicon dioxide, thermal oxide growth, plasma etching, plasma stripping of photoresist and carrier gas in certain deposition/diffusion operations.
CAS No.: 7727-37-9
EINECS No.: 231-783-9
UN No.: UN1066
Purity: 99.999%-99.9999%
Dot Class: 2.2
Appearance: Colorless
Grade Standard: Food Grade, Industrial Grade, Electronic Grade.
In various analytical instrument applications:
Carrier gas for gas chromatography, support gas for Electron Capture Detectors, Liquid Chromatography Mass Spectrometry, purge gas for Inductive Couple Plasma.
Material:
·To fill light bulbs.
·In antibacterial atmosphere and instrument mixtures for biological applications .
·As a component in Controlled Atmosphere Packaging and Modified Atmosphere Packaging applications, calibration gas mixtures for environmental monitoring systems, laser gas mixtures.
·To inert many chemical reactions dry various products or materials.
Liquid nitrogen:
Like dry ice, the main use of liquid nitrogen is as a refrigerant.
CAS No.: 1333-74-0
EINECS No.: 215-605-7
UN No.: UN1049
Purity: 99.995%-99.999%
Dot Class: 2.1
Appearance: Colorless, flammable, odorless gas.
Grade Standard: Industrial Grade, Medical Grade, Electronic Grade.
Industry Use:
In the high temperature glass manufacturing process and in the production of electronic microchips.
Medical Use:
Offer for treating kinds of disease, such as tumour, stroke.
In semiconductor fabrication:
Carrier gas, especially for silicon deposition gas chromatography.
CAS No.: 124-38-9
EINECS No.: 204-696-9
UN No.: UN1013
Purity: 99.99%-99.999%
Dot Class: 2.2
Appearance: Colorless, non-flammable, liquefied and odorless gas.
Grade Standard: Food Grade, Industrial Grade, Medical Grade.
Food Use:
Carbon Dioxide could be injected in the soda water and beers drinks to make bubbles inside. Also could be used for make wine.
Fire Extinguisher:
Carbon Dioxide extinguisher would be liquefied. Then after spray, there would not be any solid residues.
Industrial Laser Source:
Carbon Dioxide laser is widely used in the world.
Stage Use:
Dry ice could be used on increase stage performances effect.
Sulfur Dioxide SO2
CAS No.: 7446-09-5
EINECS No.: 231-195-2
UN No.: UN1079
Purity: 99.9%
Dot Class: 2.3
Appearance: Colorless Liquid
Grade Standard: Industrial Grade
Precursor to sulfuric acid:
Sulfur dioxide is an intermediate in the production of sulfuric acid, being converted to sulfur trioxide, and then to oleum, which is made into sulfuric acid.
As a preservative reducing agent:
Sulfur dioxide is sometimes used as a preservative for dried apricots, dried figs, and other dried fruits, it is also a good reductant.
As a refrigerant:
Being easily condensed and possessing a high heat of evaporation, sulfur dioxide is a candidate material for refrigerants.
CAS No.: 630-08-0
EINECS No.: 211-128-3
UN No.: UN1016
Purity: 99.9%-99.99%
Dot Class: 2.1 & 2.3
Appearance: Colorless
Grade Standard: Food Grade, Industrial Grade, Medical Grade
Chemical industry:
Carbon monoxide is an industrial gas that has many applications in bulk chemicals manufacturing. Mainly be used as reducing agent.
Laser:
Carbon monoxide has also been used as a lasing medium in high-powered infrared lasers.
Nitrous Oxide N2O
CAS No.: 10024-97-2
EINECS No.: 233-032-0
UN No.: UN1070
Purity: 99.9%, 99.999%
Dot Class: 2.2
Appearance: Colorless
Grade Standard: Electronic Grade, Industrial Grade, Medical Grade
Medical:
it is used as a carrier gas in a 2:1 ratio with oxygen for more powerful general anaesthetic drugs such as sevoflurane or desflurane.
Electronic:
it is used in combination with silane for chemical vapor deposition of silicon nitride layers; it is also used in rapid thermal processing to grow high quality gate oxides.
Ethane C2H6
CAS No.: 74-84-0
EINECS No.: 200-814-8
UN No.: UN1033
Purity: 99.5%-99.99%
Dot Class: 2.1
Appearance: Colorless
Grade Standard: Industrial Grade, electronic Grade
Production of Ethylene and Refrigerant:
Raw Material for Production of Ethylene and Refrigerant.
CAS No.: 10102-44-0
EINECS No.: 233-272-6
UN No.: UN1067
Purity: 99.9%
Dot Class: 2.3
Reddish Brown: Colorless
Grade Standard: Industrial Grade, Medical Grade
Oxidant:
Nitrogen dioxide used as oxidant in the chemical reaction and rocket fuel, in the production of sulfuric acid used as catalyst, also can be used to make nitric acid.
Tungsten Hexafluoride WF6
CAS No.: 7783-82-6
EINECS No.: 232-029-1
UN No.: UN2196
Purity: 99.999%
Dot Class: 2.3
A Pale Yellow: Colorless
Grade Standard: Electron Grade,Industrial Grade
Semiconductor:
used in the production of semiconductor circuits and circuit boards through the process of chemical vapor deposition
Hexafluoropropylene C3F6
CAS No.: 116-15-4
EINECS No.: 204-127-4
UN No.: UN1858
Purity: 99.9%
Dot Class: 2.2
Appearance: Colorless
Grade Standard: Chemical Grade
Chemical:
Primary raw materials in organic fluorochemical industry.
CAS No.: 10102-43-9
EINECS No.: 233-271-0
UN No.: UN1660
Purity: 99.9%-99.99%
Dot Class: 2.3
Appearance: Colorless
Grade Standard: Electron Grade,Industrial Grade,Medical Grade
Material Gas in calibration gas mixtures for environmental monitoring systems and industrial hygiene gas mixtures.
Semiconductor:
In semiconductor application processes
Medical:
In a very diluted form for medical-related disorders.
CAS No.: 7803-62-5
EINECS No.: 232-263-4
UN No.: UN2203
Purity: 99.99%-99.9999%
Dot Class: 2.1
Appearance: Colorless
Grade Standard: Industrial Grade, Electronic Grade, Solar Grade
Electronic:
Silane is applied to polycrystalline silicon layers on silicon wafers when manufacturing semiconductors, and sealants.
Solar:
Silane is used in solar photovoltaic module manufacturing.
Industrial:
It is used in Energy-saving Green Glass and applied to vapor deposition thin film process.