Pharmaceutical Grade Fumed Silica Audit Information

RSVP to visit our Rheinfelden, Germany fumed silica manufacturing facility.

Pharmaceutical customers are welcome to visit our Rheinfelden, Germany manufacturing facility for audits related to CAB-O-SIL® M-5P and M-5DP pharmaceutical grade fumed silica products. 

To secure a seat on the schedule for one of the dates below, please RSVP to visit our Rheinfelden, Germany fumed silica manufacturing facility. Please contact Birgit Kussler via email or phone at +49 7623 707 570.

Dates in 2025*

• Thursday, February 13, 2025
• Thursday, May 22, 2025
• Thursday, July 24, 2025
• Thursday, November 6, 2025

*For all dates, the plant audits will begin at 9:00 am plant local time (GMT +2).