China China Cheap price R 14 - Carbon Tetrafluoride – YANXA factory and manufacturers

China Cheap price R 14 - Carbon Tetrafluoride – YANXA

Short Description:

Product Detail

FAQ

Product Tags

Feedback (2)

Our personnel are generally within the spirit of "continuous improvement and excellence", and using the excellent top quality goods, favorable rate and superior after-sales expert services, we try to win every customer's believe in for Pure Magnesium Powder, Hydroxyl-Terminated Polybutadiene (Htpb), Methyl Hydrazine Synthesis, We fully welcome shoppers from all around the world to ascertain stable and mutually effective enterprise interactions, to have a dazzling long run jointly.

China Cheap price R 14 - Carbon Tetrafluoride – YANXA Detail:

Tetrafluoromethane, also known as carbon tetrafluoride, is the simplest fluorocarbon (CF4). It has a very high bonding strength due to the nature of the carbon–fluorine bond. It can also be classified as a haloalkane or halomethane. Because of the multiple carbon–fluorine bonds, and the highest electronegativity of fluorine, the carbon in tetrafluoromethane has a significant positive partial charge which strengthens and shortens the four carbon–fluorine bonds by providing additional ionic character. Tetrafluoromethane is a potent greenhouse gas.

Tetrafluoromethane is sometimes used as a low temperature refrigerant. It is used in electronics microfabrication alone or in combination with oxygen as a plasma etchant for silicon, silicon dioxide, and silicon nitride.

Chemical formula	CF4	Molecular weight	88
CAS No.	75-73-0	EINECS No.	200-896-5
Melting point	-184℃	Boling point	-128.1℃
solubility	Insoluble in water	Density	1.96g/cm³（-184℃）
Appearance	A colorless, odorless, nonflammable, compressible gas	Application	used in plasma etching process for various integrated circuits, and used also as laser gas, refrigerant etc.
DOT ID Number	UN1982	DOT/IMO SHIPPING NAME:	Tetrafluoromethane, Compressed or Refrigerant Gas R14
		DOT Hazard Class	Class 2.2

Item	Value, grade I	Value, grade II	Unit
Purity	≥99.999	≥99.9997	%
O₂	≤1.0	≤0.5	ppmv
N₂	≤4.0	≤1.0	ppmv
CO	≤0.1	≤0.1	ppmv
CO₂	≤1.0	≤0.5	ppmv
SF₆	≤0.8	≤0.2	ppmv
Other fluorocarbons	≤1.0	≤0.5	ppmv
H₂O	≤1.0	≤0.5	ppmv
H₂	≤1.0	——	ppmv
Acidity	≤0.1	≤0.1	ppmv
*other fluorocarbons refer to C₂F₆、C₃F₈

Notes
1) all the technical data indicated above are for your reference.
2) alternative specification is welcome for further discussion.

Product detail pictures:

Related Product Guide:

We're proud from the higher client fulfillment and wide acceptance due to our persistent pursuit of high quality both on product and service for China Cheap price R 14 - Carbon Tetrafluoride – YANXA , The product will supply to all over the world, such as: Miami, Jersey, Bangkok, If you are for any reason unsure which product to select, do not hesitate to contact us and we will be delighted to advise and assist you. This way we will be providing you with all the knowledge needed to make the best choice. Our company strictly follows "Survive by good quality, Develop by keeping good credit. " operation policy. Welcome all the clients old and new to visit our company and talk about the business. We are looking for more and more customers to create the glorious future.

Carbon Tetrafluoride Formula

Formula For Carbon Tetrafluoride

Freon-14

Gas Sulfur Hexafluoride

Sulfur Hexafluoride

Sulfur Hexafluoride Uses

Sulphur Hexachloride

Sulphur Hexafluoride Gas

Sulphur Hexafluoride Uses

The company leader recept us warmly, through a meticulous and thorough discussion, we signed a purchase order. Hope to cooperate smoothly

By Ella from European - 2017.01.28 19:59

This company has a lot of ready-made options to choose and also could custom new program according to our demand, which is very nice to meet our needs.

By Jodie from Grenada - 2017.05.21 12:31

Write your message here and send it to us