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Kr Ne Specialty Gas Mixtures For Excimer Lasers Semiconductor Industry

China Kr Ne Specialty Gas Mixtures For Excimer Lasers Semiconductor Industry supplier

Large Image :  Kr Ne Specialty Gas Mixtures For Excimer Lasers Semiconductor Industry

Product Details:

Place of Origin: China
Brand Name: newradar / accept OEM
Certification: ISO/DOT/GB
Model Number: N/A

Payment & Shipping Terms:

Minimum Order Quantity: 1000 liters
Price: negotiation
Packaging Details: 10kg, 40kg or 50kg packed in the qualified gas cylinder or packed according to the demands
Delivery Time: 15-25 working days after received your payment
Payment Terms: L/C, , T/T, Western Union, MoneyGram
Supply Ability: 3,00 cubic meter per month
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Detailed Product Description
CAS No.: 7439-90-9 UN No: 1056
Other Names: Argon Krypton Mixture Appearance:: Colorless Gas
Cylinders Volume:: 10L,25L, 40L Or 50L Grade Standard: Electron Grade Grade
Toxic: Non-toxic Application: 248nm Lithography Process And Mixed With Halogen Using Mixed Gases

Kr Ne Specialty Gas Mixtures For Excimer Lasers Semiconductor Industry

 

 

Description:

 

Specialty Gas Mixtures

 

Krypton Neon Mixtures are used in 248 nm lithography applications, usually in conjunction with a halogen gas mixture.

 

Krypton, like the other noble gases, is used in lighting and photography. Krypton light has many spectral lines, and krypton plasma is useful in bright, high-powered gas lasers (krypton ion and excimer lasers), each of which resonates and amplifies a single spectral line. Krypton fluoride also makes a useful laser.

 

Krypton is a rare atmospheric gas which is odorless, colorless, tasteless, nontoxic, monatomic
and chemically inert. The concentration of Krypton in the atmosphere by volume percent is 1.1 x
10-4

 

Specifications:

 

1. Physical properties

 

Major Components
COMPONENTS CONCENTRATION RANGE
Krypton 1.25% 1.2-1.3%
Neon Balance  

 

 

 

 

 

 

2. Typical technical data (COA)

 

Maximum Impurities
COMPONENTS CONCENTRATION (ppm)
Carbon Dioxide (CO2) <0.5
Carbon Monoxide (CO) <0.5
Carbon Tetrafluoride (CF4) <0.5
Helium (He) <8.0
Moisture (H2O) <0.5
Nitrogen (N2) <1.0
Oxygen (O2) <0.5
THC (as Methane) (CH4) <0.5
Xe <1.0

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Cylinder Specifications Contents Pressure
Cylinder Valve Outlet Options Cubic Feet Liters PSIG BAR
1 CGA580 DIS718 265 7500 2000 139
2 CGA580 DIS718 212 6000 2000 139
3 CGA580 DIS718 71 2000 1800 125

 

 

 

 

 

 

Kr Ne Specialty Gas Mixtures For Excimer Lasers Semiconductor Industry

Applications:

 

 

1.

Krypton is used in some photographic flashes for high speed photography. Krypton gas is also combined with other gases to make luminous signs that glow with a bright greenish-yellow light.

 

2.

 

As The krypton fluoride laser, excimer lasers, light bulbs,computed tomography (CT) , window insulation,Laser etched electronic semiconductor industry and R & D laboratory research.

 

3.

 

Use In experimental particle physics and detect clandestine nuclear fuel reprocessing facilities.

 

Contact Details
Wuhan Newradar Special Gas Co.,Ltd

Contact Person: Jeraldine

Tel: +8615377562133

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