Silane Supplier in Malaysia for Electronics Processing
- Also known as
- Monosilane
- Silicon Tetrahydride
- SiH4
Silane supplier in Malaysia for semiconductor, photovoltaic, display and process-development requirements. Silane, also called monosilane or silicon tetrahydride, is the colourless gas SiH4 and is distinct from liquid silane coupling agents used in coatings and composites.
Electronic and high-purity silane grades are specified by their trace-gas limits for controlled deposition systems. A process may instead require silane diluted to a stated concentration in a named balance gas, so pure gas and premixed gas requirements should be identified separately.
Silane serves as a silicon precursor for semiconductor films, photovoltaic materials, flat-panel production and laboratory deposition research. Buyers should provide the established tool or process specification, including purity, controlled impurities and the gas-system connection requirement.
Send the required grade or mixture, specification, quantity and delivery location for a quotation. Availability, supply format, documentation and delivery timing are confirmed for the quoted silane requirement.
- CAS number
- 7803-62-5
- Formula
- SiH4
- Grade
- electronic grade, high purity, diluted process mixture
- Appearance
- colourless gas
Silane grades and forms
We supply several forms to suit different formulating and dosing setups. If you need a size that is not listed, ask us.
| Grade | Form | Assay | Typical use | Packing |
|---|---|---|---|---|
| Electronic grade silane | high-purity compressed process gas | — | Semiconductor and display deposition processes where the silane purity and limits for moisture, oxygen and other trace gases are defined by the tool or process specification. | Cylinder, valve and connection requirements are confirmed with the quotation. |
| High-purity silane | high-purity compressed gas | — | Photovoltaic production, research deposition and controlled silicon-material preparation where a defined impurity profile is required. | Supply format and gas-handling interface are confirmed for the quoted grade. |
| Diluted silane process mixture | silane blended at a specified concentration in a balance gas | — | Controlled deposition trials and production processes designed for a premixed silane concentration, with the balance gas and mixture tolerance named by the buyer. | Mixture concentration, balance gas and cylinder format are confirmed with the quotation. |
How to buy Silane from ChemTrade
Request a quote for Silane
Use the form below to request a quotation. You can also email sales@chemtrademalaysia.com or send us a message on WhatsApp.
Specifications
| Parameter | Value | Method |
|---|---|---|
| Chemical identity | monosilane | — |
| Chemical formula | SiH4 | — |
| CAS number | 7803-62-5 | — |
| Physical state at ambient conditions | gas | — |
| Appearance | colourless | — |
| Commercial form | high-purity gas or specified mixture in a balance gas | — |
Silane applications
Safety and handling
Silane is a highly reactive process gas and should be handled only in equipment designed for its service, with the user's established gas controls and the safety information supplied for the quoted grade. Supply is subject to applicable requirements.
Common questions about Silane
Is monosilane the same as a silane coupling agent?
No. Monosilane is the gas SiH4, while silane coupling agents are organosilicon compounds with different structures and uses in coatings, adhesives and composites. Name the exact chemical required on the enquiry.
Should I request pure silane or a diluted silane mixture?
The process tool and deposition recipe determine that choice. State whether high-purity SiH4 or a defined concentration in a balance gas is required, including the mixture tolerance and controlled impurities.
What specifications matter for electronic grade silane?
Provide the silane purity and limits for moisture, oxygen, hydrocarbons and any other trace gases controlled by the process. Include the cylinder, valve and connection specification used by the gas system.
Can silane be requested for semiconductor and solar deposition?
Yes, silane is used as a silicon precursor in semiconductor, photovoltaic and display deposition processes. The buyer should provide the established recipe requirement rather than relying on a general electronic-grade label.
How are silane supply format and documents confirmed?
State the required pure or mixed gas, cylinder interface and any product documents needed. Available supply formats, documentation and commercial details are confirmed for the quoted specification.
What information is needed for a silane price enquiry in Malaysia?
Send the purity or mixture specification, balance gas, controlled impurities, cylinder connection, quantity, application and delivery location. These details define the material and commercial basis of the quotation.