1,3-Diphenyltetrakis(dimethylsiloxy)disiloxane ( CAS: 66817-59-2)

Description 3,5-Bis(dimethylsiloxy)-1,1,7,7-tetramethyl-3,5-diphenyl-tetrasiloxane, also called 1,1,3,3-tetra(dimethylsiloxy)-1,3-diphenylsiloxane, miscibility with dimethyl siloxane, liquid Silicone Rubber, phenyl silicone rubber and phenyl resin. It's used as crosslinker of liquid silicone rubber, phenyl silicone rubber and phenyl resin.   Specification  

Items	Technical index
Appearance	Colorless and clear liquid
Color, ≤
Specific gravity	1.005
Refractive index, 20°C	1.4622
Viscosity, 25°Cmm2/s
Boiling point, °C	95-96°C/ 0.25mmHg
Flash point, COC, °C	> 110
Assay(GC)	95%min

  Storage & package Packaged with 15kg, 200kg coating metal drum, store in a cool ventilated place.        

Contact us if you need more details on 66817-59-2. We are ready to answer your questions on packaging, logistics, certification or any other aspects about siloxane、Diphenyl tetrasiloxane. If these products fail to match your need, please contact us and we would like to provide relevant information.

Product Categories : Organic Silicone Chemicals