Vinyltris(methylethylketoximino)silane VOS 2224-33-1

Chemical Name: Silane coupling agent - Vinyltris(methylethylketoxime)silane, VOS CAS No.: 2224-33-1 Properties: Color and Appearance:Colorless or yellowish transparent liquid EINECS No.:218-747-8 Formula: C14H27N3O3Si Molecular Weight:313.47 Boiling Point:115 [0.12mmHg] Flash Point: 63 Density [25]: 0.990 Refractive Index [25]:1.4635 [25] Purity:97% Applications: Used as a neutral curing agent in silicone sealant formulations. Used in combination with methyloxime silane. Compared to formulations based on methyloxime silanes only, the use of combinations containing methyl- and vinyloxime silanes leads to a shorter skin formation time of the silicone sealant without a reduction of the curing time. The ability of the sealant to withstand stress early, required for a certain elasticity and tear resistance, is achieved. Packing & storage: 200L PVF steel barrel or 1000L IBC drum Store in a cool, dry place. Avoid light.