Basic Info.
Constituent
Industrial Pure Air
Grade Standard
Electronic Grade
Chemical Property
Inflammable Gas
Cylinder Standard
GB/ISO/DOT
Cylinder Pressure
12.5MPa/15MPa/20MPa
Appearance
Colorless, Garlic Smell
Transport Package
Y-Cylinder, T-Drum, T-Cylinder, T-Drum, Tt, Tanker
Specification
20L, 40L, 280L and customizable
Product Description
Product Description
Silane refers to a group of chemical compounds containing silicon and hydrogen atoms. The most common and simplest form of silane is monosilane (SiH4). Here are some key points about silane:
Structure: Silane compounds consist of a silicon atom bonded to hydrogen atoms. Monosilane (SiH4) has a tetrahedral structure, with the silicon atom at the center and four hydrogen atoms surrounding it.
Properties: Silane is a colorless, flammable gas with a pungent odor. It is less dense than air and can form explosive mixtures with air when exposed to certain conditions. Silane is highly reactive and can react with oxygen, water, and other compounds.
Production: Silane can be produced through various methods, including the reaction of silicon with hydrogen or the decomposition of silicon-containing compounds. Industrial-scale production of silane often involves the reaction of metallurgical-grade silicon with hydrogen chloride.
Applications: Silane has several applications in various industries:
Semiconductor Industry: Silane is used as a precursor in the production of silicon-based materials, such as silicon wafers and thin-film silicon solar cells. It is an important source of silicon for the deposition of amorphous and polycrystalline silicon films.
Chemical Industry: Silane derivatives are used as coupling agents and adhesion promoters in the formulation of coatings, adhesives, and sealants. They can improve the bonding between different materials, such as glass, metal, and plastics.
Electronics Industry: Silane is utilized in the manufacturing of electronic components, such as integrated circuits and flat-panel displays. It is involved in the deposition of silicon-based thin films for insulation and passivation purposes.
Solar Energy: Silane is employed in the production of silicon-based photovoltaic cells, which are used to convert sunlight into electricity.
It's worth noting that silane is a highly reactive and potentially hazardous compound, requiring careful handling and storage due to its flammability and reactivity.
Basic Info.
Model NO. | Sih4 | Boiling Point | -112 ºC |
Density | 1.34 Kg/M³ | Melting Point | -185 ºC |
Cylinder Pressure | 12.5MPa/15MPa/20MPa | Transport Package | 47L/440L/ISO Tank |
Specification | 47L/440L/ISO Tank | Origin | China |
HS Code | 2931900090 | Production Capacity | 20, 000tons/Year |
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 PhotosPackaging & Shipping Cylinder Specifications | Contents |
Cylinder Capacity | Valve | Weight |
47L | DISS632 | 10 kgs |
440L | DISS632 | 120 kg |
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.Q: 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: 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.