|
| MOQ: | 1kg |
| Price: | US $45/kg |
| Standard Packaging: | Cylinder/Tank |
| Delivery Period: | 15 days |
| Payment Method: | L/C, T/T |
| Supply Capacity: | 50000kg/month |
Silane gas is a chemical compound with the formula SiH₄. It is a colorless, flammable gas that consists of one silicon atom bonded to four hydrogen atoms. Silane is the simplest compound of silicon and belongs to the group of hydrosilicons.
Silane gas is highly reactive and can react with various substances, including oxygen in the air, to form silicon dioxide (silica) and water vapor. Its reactivity makes it useful in a variety of applications. Here are a few examples:
1. Semiconductor Industry: Silane is commonly used in the production of semiconductors and photovoltaic (solar) cells. It serves as a precursor for depositing thin films of amorphous silicon and silicon nitride.
2. Chemical Vapor Deposition (CVD): Silane is a key component in chemical vapor deposition processes, where it is used to deposit thin films of silicon for various purposes, such as coating materials or creating semiconductor devices.
3. Fiber Optics: Silane gas is utilized in the manufacturing of optical fibers. It is involved in the production of high-purity silica glass, which is used to create the core and cladding layers of optical fibers.
4. Silicones: Silane is a precursor for the synthesis of silicones, which are a diverse group of polymers with a wide range of applications. Silicones find use in products like sealants, adhesives, lubricants, and electrical insulation.
5. Hydrogen Storage: Silane has been explored as a potential medium for hydrogen storage due to its ability to release hydrogen gas under certain conditions. This property is of interest in the development of alternative energy technologies.
It is important to note that handling silane gas requires caution due to its flammability and reactivity. Proper safety measures and protocols should be followed when working with this compound.
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 |
Packaging & Shipping
| Cylinder Specifications | Contents | |
| Cylinder Capacity | Valve | Weight |
| 47L | DISS632 | 10 kgs |
| 440L | DISS632 | 120 kg |
|
|
| MOQ: | 1kg |
| Price: | US $45/kg |
| Standard Packaging: | Cylinder/Tank |
| Delivery Period: | 15 days |
| Payment Method: | L/C, T/T |
| Supply Capacity: | 50000kg/month |
Silane gas is a chemical compound with the formula SiH₄. It is a colorless, flammable gas that consists of one silicon atom bonded to four hydrogen atoms. Silane is the simplest compound of silicon and belongs to the group of hydrosilicons.
Silane gas is highly reactive and can react with various substances, including oxygen in the air, to form silicon dioxide (silica) and water vapor. Its reactivity makes it useful in a variety of applications. Here are a few examples:
1. Semiconductor Industry: Silane is commonly used in the production of semiconductors and photovoltaic (solar) cells. It serves as a precursor for depositing thin films of amorphous silicon and silicon nitride.
2. Chemical Vapor Deposition (CVD): Silane is a key component in chemical vapor deposition processes, where it is used to deposit thin films of silicon for various purposes, such as coating materials or creating semiconductor devices.
3. Fiber Optics: Silane gas is utilized in the manufacturing of optical fibers. It is involved in the production of high-purity silica glass, which is used to create the core and cladding layers of optical fibers.
4. Silicones: Silane is a precursor for the synthesis of silicones, which are a diverse group of polymers with a wide range of applications. Silicones find use in products like sealants, adhesives, lubricants, and electrical insulation.
5. Hydrogen Storage: Silane has been explored as a potential medium for hydrogen storage due to its ability to release hydrogen gas under certain conditions. This property is of interest in the development of alternative energy technologies.
It is important to note that handling silane gas requires caution due to its flammability and reactivity. Proper safety measures and protocols should be followed when working with this compound.
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 |
Packaging & Shipping
| Cylinder Specifications | Contents | |
| Cylinder Capacity | Valve | Weight |
| 47L | DISS632 | 10 kgs |
| 440L | DISS632 | 120 kg |
