The main raw material for preparing silane coupling agent.

1.Silane Coupling Agent 3-(Chloropropyl)triethoxysilane
2.molecularformula:Cl(CH2)3Si(OC2H5)3
3.CAS # 5089-70-3
4.Good price

1.Chemical name:(3-chloropropyl)triethoxy-Silane

2.molecularformula:Cl(CH2)3Si(OC2H5)3

3.physicochemical property:It is a kind of colorless transparent neutral liquid and is easily to be hydrolyzed under the affect of water.

CAS NO.: 5089-70-3 
Molecular weight: 240.49 
Boiling point: 220 
density (ρ20)g/cm3: 1.001~1.006 
refractive index (n25D): 1.415~1.420

4.Application:
4.1. The main material to produce various silane coupling agents like Si69.KH-550.
4.2. It can be used as a kind of rubber processing aid to couple inorganic fillers in various halogenated rubbers to improve physical and mechanical properties, such as neoprene, chlorobutyl rubber and chlorosulfonated polyethylene etc.
4.3. Compose organosilicon compound with quaternary ammonium salt cations, which to be used as anti-mildew agent and deodorant. It has surfactivity and with functions of sterilizing, deodorizing, antistatic.

5.Package and storage:
5.1. Plastic barrel package, with net weight of 200kgs. Reservation required for special specifications.
5.2. It should be sealed and stored in cool and well ventilated place.