3 Russia 
3 China 
1 Germany 
1 Honduras 
1 Canada 
Sih4 Gas 6n For Cvd And Epitaxy - China
price: 1.00 Dollar US$
Silane is a colorless gas with a disgusting garlic odor and is soluble in water.
Silane is chemically active and can spontaneously ignite in the air without an external ignition source.
CAS NO 7803-62-5
UN NO 2203
EINECS NO 232-263-4
Molecular weight 32.117
Appearance Colorless, Garlic Smell
Melting point -185 ℃
Boiling point -112 ℃
Density 1.34 kg/m³
DOT Class 2.1
Label Flammable Gas
Industrial Grade
Specification 99.9999%
Carbon Monoxide ≤ 0.05 ppm
Carbon Dioxide ≤ 0.05 ppm
Total chloride ≤ 0.1 ppm
Methane ≤ 0.05 ppm
C2-C4 ≤ 0.1 ppm
Nitrogen ≤ 0.5 ppm
Oxygen ≤ 0.05 ppm
Moisture ≤ 0.1 ppm
Silyl Ether ≤ 0.1 ppm
Methyl Silane ≤ 0.1 ppm
Disilane ≤ 0.3 ppm
Hydrogen ≤ 20 ppm
Aluminum ≤ 0.02 ppba
Antimony ≤ 0.02 ppba
Arsenic ≤ 0.02 ppba
Gallium ≤ 0.02 ppba
Boron ≤ 0.02 ppba
Phosphorus ≤ 0.02 ppba
Iron + Chromium + Nickel + Copper + Zinc ≤ 1 ppba
Package Information
Cylinder Capacity Valve Weight
47L DISS632 10 kgs
440L DISS632 120 kgs
Company Contact:
- Posted By: Chengdu Xenon Tritium Technology Co.,Ltd.
- Phone: 17348042750
- Address: No. 1015, Floor 10, Unit 1, Building 2, No. 1700, North Section of Tianfu Avenue, Chengdu High-tech , Chengdu , sichuan , China
- Email:
- Website: https://www.xenon-gas.com/
Published date: May 7, 2026
- Business Description: Best service for you
About Us
Chengdu Xenon Tritium Technology Co., Ltd. was founded in 2018, is a special gas company that integrated production,research and development, marketing according to customer needs.
Our company has strong professional technology and perfect logistics services, with more than 10 years of special gas application experience and a wide range of sales market.
The company has been committed to the sales of special gas, high purity gas, ultra-pure gas, rare gas over the years, and gas supporting equipment production and construction, emphasizing one-stop gas service.
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