Products
Products
Products
TMAL (Trimethylaluminum)
- Product Description
-
- Commodity name: TMAL (Trimethylaluminum)
Semiconductor Industry: Used as a precursor in Metal-Organic Chemical Vapor Deposition (MOCVD) and Atomic Layer Deposition (ALD) for producing aluminum-containing films. Catalyst: Acts as a co-catalyst in Ziegler-Natta polymerization for producing polyolefins (e.g., polyethylene, polypropylene).
Chemical Name:TMAL (Trimethylaluminum)
Shape:Colorless liquid (pyrophoric, ignites spontaneously in air)
Components: Organoaluminum compound
Other names:TMAL, Aluminum trimethyl , Trimethylaluminium (alternative spelling)
Molecular Formula: Al(CH₃)₃ or Al₂(CH₃)₆ (dimeric form)
Molecular Weight: 72.08 g/mol (monomeric), 144.17 g/mol (dimeric)
CAS Number: 75-24-1
Application:
Semiconductor Industry: Used as a precursor in Metal-Organic Chemical Vapor Deposition (MOCVD) and Atomic Layer Deposition (ALD) for producing aluminum-containing films.
Catalyst: Acts as a co-catalyst in Ziegler-Natta polymerization for producing polyolefins (e.g., polyethylene, polypropylene).
Organic Synthesis: Used as a methylating agent and reducing agent in specialty chemical synthesis.
Rocket Fuel: Sometimes used as an ignition source or pyrophoric fuel in aerospace applications.
LED & Solar Cells: Key material in manufacturing gallium nitride (GaN) LEDs and thin-film solar cells.
Packing:
50 kg stainless steel cylinders under inert gas (nitrogen/argon) to prevent ignition.
Storage:
Store under inert atmosphere (nitrogen/argon) to prevent contact with air/moisture.
Keep away from oxygen, water, and flammable materials.
Store in a cool, dry, well-ventilated area with fireproof safety measures.
Use explosion-proof refrigerators if temperature control is needed.
Keywords： TMAL (Trimethylaluminum)
Related Products
Product Message
* Note: Please be sure to fill in the information accurately and keep the communication open. We will contact you as soon as possible.
WhatsApp (Nancy)：8618596185099
WhatsApp (Bella)：8613255519601
E-mail：Md@silver-chem.cn
Email：Info@silver-chem.cn
Phone (WeChat)：+86-13255519601