Vinyltris(methylethyl ketoximino)silane

Chemical Name:Vinyltris(methylethyl ketoximino)silane(VOS)

Molecular Formula:C14H27N3O3Si

Structural Formula:

Molecular Weight: 313

CAS No.:224-33-1

HS Code: 2931900090

Physical and chemical properties: It’s colorless or light yellow transparent liquid. It’s easy to hydrolyze in contact with water or water vapor. Color will be dark with long storage time.

Specifications: Appearance and Odor: Colorless or light yellow transparent liquid with Methyl Ethyl Ketoxime odor.

PH: 6.5~7.5

Specific Gravity(25℃):0.977~0.987

Chroma(Hazen):≤30

Assay:≥90%

Remark:Specifications can be discussed according to the customer’s needs.

Application: It is a gentle silane coupling agent. As a cross-linking agent（Vulcanizing agent）of room temperature vulcanized silicone rubber and silicone sealant, it is more active than methyl curing agent.

Packages:  Metal drum, Net Weight: 200kg/per drum.

IBC drum, Net Weight: 950kg/per drum.

Packing and Handling: Stored in airtight containers and placed at a dry and cool position away from light. It’s non-corrosive and general chemical transport rules are applicable.