| Customization: | Available |
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| CAS No.: | 10025-78-2 |
| Formula: | Sihcl3 |
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Trichlorosilane (HSiCl3) is a colorless, volatile liquid with a sharp, irritating odor. It is highly reactive, especially with water and moist air, releasing hydrogen chloride gas. Trichlorosilane is primarily used in the production of high-purity silicon for the semiconductor and solar industries. It serves as a key intermediate in the manufacture of polysilicon and various organosilicon compounds.
Chemical Formula: HSiCl3
Molecular Weight: 135.45 g/mol
Boiling Point: 31.8°C (89.2°F)
Melting Point: -122°C (-187.6°F)
Density: 1.34 g/cm³ (liquid at 25°C)
Vapor Pressure: 400 mmHg at 25°C
Solubility in Water: Reacts violently
Flammability: Flammable
Reactivity: Reacts rapidly with water, alcohols, and moist air, releasing HCl gas
Electronics Industry
Widely used in the production of high-purity polysilicon for semiconductor devices and photovoltaic solar panels
Acts as a key raw material in the chemical vapor deposition (CVD) processes
Used in the manufacture of epitaxial silicon layers and silicon wafers
Chemical Manufacturing
Intermediate in the production of organosilicon compounds
Utilized in the synthesis of silicone resins and rubbers
Involved in various chlorosilane-based chemical reactions
Other Industrial Uses
Employed in specialty coatings and surface treatments in the glass and ceramics industry
Serves as a precursor for silicon-containing specialty chemicals
Supplied in steel cylinders, drums, or ISO tank containers under inert gas protection
Available in industrial-grade and electronic-grade for different application needs
Must be handled with care and stored in dry, cool, well-ventilated conditions to prevent dangerous reactions with moisture
Shipped according to international regulations for the transport of hazardous chemicals
| Company |
| MAOTOOGAS EQUIPMENTS (SHANGHAI) CO.,LTD. specializes in the production and sales of mixed gas, high-purity gas, electronic gas, isotope gas and other gas products, as well as gas pipeline supporting engineering services! MAOTOOGAS gas mainly serves semiconductor, led, optical fiber, solar energy, petrochemical, biomedicine, University, scientific research, electric power, electronics, shipping, coal mine, automobile, medical, fire protection, aerospace, food, construction, smelting, fine chemical, processing and manufacturing industries. |
| 1. What's your product price? Because each gas price depends on market supply and demand, quantity, and purity, it is difficult to give a fixed price. If If you have any interest in any gas, please give your details and requirements. We can negotiate the most reasonable price. 2. What's the minimum order quantity? Different products have different minimum order quantity. Please don't hesitate to let me know your requirement. 3. What's the delivery time? If the cylinder needs to be customized, the delivery is about 35 days ex-work after receiving the deposit. That depends on the quantity. 4. How do I check the gas quality? Firstly, our cylinder will take a treatment (cleaning, drying, vacuum pumping, and replacement) before filling gas. In this way, the cylinder inside is clear and dry. Secondly, we will take tests on every treated cylinder to assure their inside purity. Thirdly, We will take a test for all of the gas after filling the cylinders. If the tested gas is not up to standard, we will produce it again and not release the faulty product to ex work. At last, we will supply you the gas testing qualified report . |
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