Product description

Product Description
Chemical Name Cyclohexyldimethoxymethylsilane, Donor C, CMMS
CAS No. 17865-32-6
Chemical Formula C9H20O2Si

Technical Data
Appearance Colorless transparent liquid
Purity 99.5%+
Refractive index
(n25D)” 1.4380-1.4400

Main Use
This product is an additive for high-efficiency supported catalysts for propylene polymerization. In its catalyst system, it is a very good external electron donor, playing an important role in improving catalyst activity, stereospecificity and extending active life.