Colorless or yellowish transparent liquid, soluble in organic solvents, such as alcohol, , propanone, benzene, etc., hydrolyze in acidic aqueous.
Molecular weight 148.23
CAS no. 2768-02-7
EINECS no. 220-449-8
Boiling point 122-123°C
Density (ρ20)g/cm3 0.9700 ± 0.0050
Refractive index (n25D) 1.3930 ± 0.0050
Application With the function of both coupling agent and crosslinking agent, EX-171 can be applied to polyethylene, polypropylene, unsaturated polyester and other polymers. EX-171 can be used to improve the affinity of glass fibre, inorganic fillers and resin to react with vinyl, usually used in cable and pipe of silane crosslinked polyethylene.