Basic Info.
Usage
Inorganic Chemical Material
Product Name
Silicon Tetrachloride
Specification
40L, 47L, 50L
Product Description
Product Description
Silicon tetrachloride (SiCl4) is a chemical compound composed of one silicon atom bonded to four chlorine atoms. It is a colorless, volatile liquid at room temperature, but it can also exist as a gas when heated or at higher temperatures. Silicon tetrachloride has a pungent odor and is highly reactive.
Here are some key points about silicon tetrachloride gas:
- Chemical Formula: SiCl4
- Molecular Weight: 169.9 g/mol
- Physical Properties: Silicon tetrachloride is a dense liquid at room temperature, with a boiling point of 57.6 °C (135.7 °F). However, when heated above its boiling point, it vaporizes to form a colorless gas.
- Odor: Silicon tetrachloride has a strong, pungent odor that resembles that of hydrochloric acid.
- Reactivity: It is highly reactive and readily reacts with water to produce hydrochloric acid and silicic acid. It also reacts with many other substances, including alcohols and amines.
- Uses: Silicon tetrachloride is primarily used in the production of silicon-based compounds, such as silicones and silanes. It is also used in the semiconductor industry for the production of high-purity silicon and as a precursor for deposition of silicon dioxide films in microelectronics fabrication.
- Safety Considerations: Silicon tetrachloride is corrosive and can cause severe burns upon contact with the skin or eyes. It is also toxic when inhaled or ingested. Proper handling procedures and protective equipment should be used when working with this compound.
It's important to note that silicon tetrachloride is a hazardous substance, and its handling should be done by trained professionals in a controlled environment.
Specifications
CERTIFICATE OF ANALYSIS |
Product Name:Silicon Tetrachloride (STC) |
Inspection Item | Inspection Result |
Product Appearance | Colorless Clear Liquid |
HCL% | ------ |
SiH2Cl2% | ------ |
SiHCl3% | <0.1 |
SiCl4% | >99.8 |
High Boiling% | ------- |
Al | <0.5ppm |
Fe | <0.5ppm |
Ti | <0.5ppm |
Exogenous Impurities | ------ |
Detailed Photos
Company Profile
ShangHai CMC 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.
Certifications
FAQ
Q: What is the min order?
A: Different products have different min orders. It depends on the kind the gas and the cylinder specifications. Please feel free to contact me directly for your requirement.
Q: What is the package & storage details?
A: Seamless steel cylinder with different valves, or as to your requirement.
Stored in the shady, cool, dry, ventilated warehouse, and keep away from sunlight and ramming.
Q: Shall we send back the cylinders to China to refill the gas again?
A: Yes, when you ordered our cylinders, next time, you can send back the cylinders to fill gas again. You just need to tell us before you export. We will handle all the import customs clearance formalities.
Q: What are your company's main sales products?
A: We mainly supply electronics specialty gas and mixtures needed by the electronics industry, such as NH3, SiH4, C4F8, O2, CF4, CO2, TEOS, etc.
Q: How to ensure the quality of your products?
A: We have passed the ISO 9001:2015 quality management system certification and ISO 14001:2015 environmental management system certification.
Q: How do you ship the product?
A: Usually we ship products by ocean shipping
Q: What is your advantage over other competitors?
A: We are a factory with excellent equipment and a high-quality control system, and our factory price is more competitive, fast shipment with high quality.
We have a full-time after-sales service providing solutions to various problems. After-sales service engineers standby 24 hours a day, and respond to customer needs when necessary at the first time.
Q: What is the min order?
A: Different products have different min orders. It depends on the kind the gas and the cylinder specifications. Please feel free to contact me directly for your requirement.
Q: What is the package & storage details?
A: Seamless steel cylinder with different valves, or as to your requirement.
Stored in the shady, cool, dry, ventilated warehouse, and keep away from sunlight and ramming.
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.