Bis [γ-(triethoxysilyl) propyl] disulfide|CAS :56706-10-6--Jiangxi Chenguang New Materials Co., Ltd.(Jiangsu Chenguang Silane Co., Ltd.)
Jiangxi Chenguang New Materials Co., Ltd.(Jiangsu Chenguang Silane Co., Ltd.)
Bis [γ-(triethoxysilyl) propyl] disulfide

Chemical Name:Bis [γ-(triethoxysilyl) propyl] disulfide
Molecular Formula:C18H42O6S2Si2
Structural Formula:
Molecular Weight:474.82
CAS No.:56706-10-6

Physical Form:Transparent liquid
Color:Light yellow
Total Sulfur, %:15.3
Specific Gravity at 25/25℃:1.03
Boiling Point,℃:250
Refractive Index, nD 25℃:1.45-1.46
Flash Point, Pensky-Martens Closed Cup(1),℃:129

"CG-Si75 is a kind of silane coupling agent with multiple functional groups successfully used in the rubber industry to improve modulus and tensile strength of rubber, reduce compound viscosity and save process energy consumption. It is especially applicable for polymers with double bond or rubber formulation with hydroxyl fillers. The suitable fillers include silica, silicate, clay, etc. The suitable rubber include natural rubber (NR), butadiene styrene rubber (SBR), isoprene rubber (IR), butadiene rubber (BR), acrylonitrile butadiene rubber (NBR), ethylene propylene diene rubber (EPDM), etc.
Comparing with Si69, the low-active disulfane group in Si75 provides more reliable scorch safety."

Packaging and Storage
Be packed in 25KG, 200KG drums, IBC and ISO Tank.                                    
Be sealed and stored in cool and well ventilated place. Away from fire and water.