|
| MOQ: | 1kg |
| Price: | US $45/kg |
| Standard Packaging: | Cylinder/Tank |
| Delivery Period: | 15 days |
| Payment Method: | L/C, T/T, Western Union |
| Supply Capacity: | 50000kg/month |
Silane gas, also known as monosilane (SiH4), is a colorless, flammable gas with a distinct odor. It consists of one silicon atom bonded to four hydrogen atoms and belongs to the group of silanes, which are compounds containing silicon and hydrogen.
Silane gas is primarily used in various industries, including semiconductor manufacturing, solar cell production, and as a precursor in the deposition of thin films. It is often employed as a silicon source in the production of amorphous and crystalline silicon coatings. Silane gas is also utilized in the fabrication of optical fibers, as a reducing agent in metallurgy, and as a dopant in the production of electronic components.
Due to its flammability and reactivity, silane gas requires careful handling and storage. It is highly pyrophoric, meaning it can ignite spontaneously in the presence of air or other oxidizing agents. Safety measures, such as specialized equipment, proper ventilation, and strict protocols, are necessary when working with silane gas to prevent accidents and ensure worker safety.
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 Photo
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, Western Union |
| Supply Capacity: | 50000kg/month |
Silane gas, also known as monosilane (SiH4), is a colorless, flammable gas with a distinct odor. It consists of one silicon atom bonded to four hydrogen atoms and belongs to the group of silanes, which are compounds containing silicon and hydrogen.
Silane gas is primarily used in various industries, including semiconductor manufacturing, solar cell production, and as a precursor in the deposition of thin films. It is often employed as a silicon source in the production of amorphous and crystalline silicon coatings. Silane gas is also utilized in the fabrication of optical fibers, as a reducing agent in metallurgy, and as a dopant in the production of electronic components.
Due to its flammability and reactivity, silane gas requires careful handling and storage. It is highly pyrophoric, meaning it can ignite spontaneously in the presence of air or other oxidizing agents. Safety measures, such as specialized equipment, proper ventilation, and strict protocols, are necessary when working with silane gas to prevent accidents and ensure worker safety.
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 Photo
Packaging & Shipping
| Cylinder Specifications | Contents | |
| Cylinder Capacity | Valve | Weight |
| 47L | DISS632 | 10 kgs |
| 440L | DISS632 | 120 kg |
