Methyl Isobuthyl Ketone

Available Purity Grades of MIBK

We supply MIBK in VLSI-quality as is typically used in the fields of semiconductor processing and micro-electronics. The specifications of both qualities are listed hin the technical data sheet below.

Typical Fields of Application of MIBK

MIBK is a solvent with a boiling point of 116°C. In the microelectronics it is sometimes used as a developer for e-beam resists. Synonyms for this solvent are: isobuthylketone and "4-methylpetane-2-on".

Technical Data Sheet:

For further information please refer to the technical data sheet:
> Solvents: Theory and Application

Sales Volumes, Purity Grade and Shipping

Available Sales Units:

  • 2,5L bottles (1 PU = 6 x 2,5L or single bottles)
  • 25L drum on request

Available Purity Grade:

  • ULSI

Our typical lead time is 1-3 working days within Germany, lead times to other countries on request. On demand, in urgent cases our etchants can be shipped within 24 hours to a destination inside Germany.

Please send us your request.

e-mail: sales(at)microchemicals.com
phone: +49 (0)731 977 343 0
fax: +49 (0)731 977 343 29

Thank you very much for your interest!

Physical Properties of MIBK:

Melting point
Boiling point
Flash point
Vapour pressure @ 20°C

0.80 g/cm3
19 hPa

®AZ, the AZ Logo, BARLi and Aquatar are registered trademarks of Merck Performance Materials GmbH.