Basic Info.
Constituent
Industrial Pure Air
Grade Standard
Industrial Grade
Chemical Property
Combustion-Supporting Gas
Cylinder Standard
GB/ISO/DOT
Cylinder Pressure
15MPa/20MPa
Appearance
Colorless, Garlic Smell
Transport Package
47L/440L/ISO Tank
Specification
47L/440L/ISO Tank
Product Description
Product Description
Silane gas (chemical formula SiH4) is a colorless, flammable gas that consists of one silicon atom bonded to four hydrogen atoms. It is the simplest member of the silane family of compounds. Silanes are analogs of methane (CH4) in which the carbon atom is replaced by a silicon atom.
Silane gas is primarily used in various industrial applications, particularly in the production of silicon-based materials and semiconductors. It serves as a precursor in the manufacturing of silicon-based films and coatings, such as those used in solar cells, optical fibers, and integrated circuits.
One of the key applications of silane gas is in the deposition of silicon dioxide (SiO2) or silicon nitride (Si3N4) thin films through a process called chemical vapor deposition (CVD). Silane gas is introduced into a reactor chamber along with other reactant gases, and under controlled conditions, it decomposes to deposit a thin layer of silicon-based material onto a substrate.
Silane gas is highly reactive and can spontaneously ignite in the presence of air or oxygen. Therefore, it requires careful handling and storage. Diluted mixtures of silane and inert gases, such as nitrogen or argon, are often used to reduce the risk of spontaneous ignition.
In addition to its industrial applications, silane gas has also been explored for potential uses in the field of renewable energy and as a fuel source. The combustion of silane produces silicon dioxide (SiO2) and water vapor as byproducts, making it a cleaner alternative to hydrocarbon fuels. However, the use of silane as a fuel is still in the research and development stage and has not been widely adopted.
It's important to note that handling and working with silane gas should be done by trained professionals in controlled environments due to its flammability and reactivity.
Basic Info.Transport Package: | 47L/440L/ISO Tank | Melting Point | -185ºC |
Trademark: | CMC | Boiling Point | -112ºC |
Specification | 100.00% | Production Capacity | 20, 000tons/Year |
Cylinder Pressure | 12.5MPa/15MPa/20MPa | Valve | Diss632 |
Appearance | Colorless, Garlic Smell | Density | 1.34 Kg/M3 |
Specification:
CAS No.: 7803-62-5
EINECS No.: 232-263-4
UN No.: UN2203
Purity: 99.9999%
Dot Class: 2.1
Appearance: Colorless
Grade Standard: Electronic 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 |
Detailed Photos
Company Profile
Shanghai Kemike Chemical Co., Ltd is staffed by trained personnel, combine many years experience in Gas industry .We supply cylinder gas, electronic gas, etc ., and the gas holder, panel, valves and fittings and other equipment, parts and engineering services to our customers in China and worldwide; The products are involved in various industrial fields, such as semiconductor chip, solar cell, LED, TFT-LCD, optical fiber, glass, laser, medicine , etc., Our mission is to partner with our global customers to provide support, solutions and quality products that are innovative,reliable, and safe.
Our products mainly include: H2, O2, N2, Ar, CO2, propane, acetylene, helium, laser mixed gas, SiH4, Sih2cl2, SiHCL3, SiCL4, NH3, CF4, NF3, SF6, HCL, N2O, doping mixed gas (TMB, PH3, B2H6) and other electronic gases.
Our Advantages1. Fast delivery;
2. Stable raw material source;
3. On-line analysis system for quality control in every step;
4. High requirement and meticulous process for handling cylinder before filling;
Our carbon monoxide have been exported to many countries like India, Pakistan, Malaysia, Indonesia, Australia, Singapore, Maldives and Ecuador.
Since the establishment of our company, it has received universal praise by virtue of good reputation, high quality and perfect after service.FAQ1. Q: Are you a factory or a trading company?
A: We are a manufacture and trade integration company. Expert R&D department and sophisticated supply chain is our key of success.
2. Q: Are bulk orders and multiple product orders available?
A: Yes, we have a strong production supply system to make sure all of your requirements satisfied. One station product solution is our aim of service.
3. Q: What if I never imported this product before, how do I do it?
A: Don't worry. We have import and export experience with over 50 countries over the world, our fulfillment department will guide you every step of the process.
4. What is the MOQ?
Different products have different min order. It's depends on the kind the gas and the cylinder specifications. Please feel free to contact with me directly for your requirement.
5. Q: Why choice us Kemike Gas ?
A: Stable Supply, Professional Solution, Reasonable Price, and Safety Business with our Taiyu.
6. Q: 3. How does your factory do the quality control?
A: We have standard quality control procedure.
a> In production, we have quality analysis system to make sure each step is qualified.
b> Before filling, we do the pre-treatment for the cylinders to clean well.
c> After filling, we will do 100% inspection analyze before delivery.
7. Q:Is it possible to ship by air?
A:Gases are classified into class 2.1, class 2.2 and class 2.3 which are inflammable gas, non-flammable gas and poisonous gas. According to regulation, inflammable gas and poisonous gas cannot be shipped by air, and only non-flammable gas can be transported by air. If the amount purchased is large, sea transportation is better.
8. Q:Can I customize the package?
A:Yes of course! The most regular package is cylinder. Its size, color, valve, design and other requirements can all be met.
9. Q: What is the package & storage details?
A:Seamless steel cylinder with different valves, or as to your requirement.
Stored in shady, cool, dry, ventilated warehouse, and keep away from sunlight and ramming.
10. More question......
Feel free to contact us, you will get immediately reply.
Address:
Building 1, No. 688, Qiushi Road, Jinshanwei Town, Jinshan District, Shanghai, China
Business Type:
Manufacturer/Factory
Business Range:
Chemicals
Company Introduction:
Shanghai Kemike Chemical Co., Ltd is a professional company devoted to the development of semiconductor chemical vapor deposition materials. It sells all kinds of advanced CVD/ALD (Chemical Vapr Deposition/Atomic Layer Depostion) chemical vapor deposition materials. It provides high-tech advanced materials companies from the front [synthesis, purification, analysis] process integration to the back [filling and packaging, container manufacturing, technical services]. Our mission is to partner with our global customers to provide support, solutions and quality products that are innovative, reliable, and safe. Contact us today to discuss your needs and to find out how we can help you.
Shanghai Kemike Chemical Co., Ltd is staffed by trained personnel, combine many years experience in Gas industry. We supply cylinder gas, electronic gas, etc., and the gas holder, panel, valves and fittings and other equipment, parts and engineering services to our customers in China and worldwide; The products are involved in various industrial fields, such as semiconductor chip, solar cell, LED, TFT-LCD, optical fiber, glass, laser, medicine, etc., Our mission is to partner with our global customers to provide support, solutions and quality products that are innovative, reliable, and safe.
Our products mainly include: H2, O2, N2, Ar, CO2, propane, acetylene, helium, laser mixed gas, SiH4, Sih2cl2, SiHCL3, SiCL4, NH3, CF4, NF3, SF6, HCl, N2O, doping mixed gas (TMB, pH3, B2H6) and other electronic gases.