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Triphenyl bismuth (TPB)

Product  Name

Triphenyl bismuth (TPB)

CAS No. 603-33-8 
Appearance powder
Purity ≥99%
APS 1-5µM (Can be customized)
Ingredient C18H15Bi 
Product Code NCZ-CR132/21

Triphenyl bismuth (TPB)

Triphenyl bismuth (Triphenyl bismuth, Ph3Bi or BiPh3 ) is one of numerous volatile CVD/ALD precursor compounds manufactured by Nanochemazone under the trade name Nanochemazone. Organometallics are useful reagents, catalysts, and starting materials with applications in thin film deposition, industrial chemistry, pharmaceuticals, LED manufacturing, and others. Naochemazone supplies organometallic compounds in most volumes including bulk quantities and also can produce materials to customer specifications. Most materials can be produced in high and ultra-high purity forms (99%, 99.9%, 99.99%, 99.999%, and higher) and to many standard grades when applicable including Mil Spec (military grade), ACS, Reagent and Technical Grades, Pharmaceutical Grades, Optical, Semiconductor, and Electronics Grades. Please request a quote above for more information on pricing and lead time.

Triphenyl bismuth (TPB) Related Information

 Storage Conditions:

Airtight sealed, avoid light and keep dry at room temperature.

Please contact us for customization and price inquiry

Email: [email protected]

Note: We supply different size ranges of Nano and micron as per the client’s requirements and also accept customization in various parameters.



Note: For pricing & ordering information, please contact us at [email protected]
Please contact us for quotes on Larger Quantities & Customization. E-mail: [email protected]


If you are planning to order large quantities for your industrial and academic needs, please note that customization of parameters (such as size, length, purity, functionalities, etc.) are available upon request.


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