Brand: Qufu Wanda
Model: NQ-580
NQ-580 γ-mercapto propyl triethoxysilane
 Chemical Name:
γ-mercapto propyl triethoxysilane
γ-Mercaptopropyltriethoxysilane
Domestic and foreign counterparts Grade: NQ-580 (factory);
KH-580 (CAS); A-1891 (U.S.)
 Formula:
HS (CH2) 3Si (OC2H5) 3
 Physical Properties:
Colorless to light yellow transparent liquid, soluble in organic solvents.
CAS NO.: 14814-09-6
Content: ≥ 98%
Molecular Weight: 238.4
Boiling point: 210 ℃
Flash point: 87 ℃
Density (ρ20) g/cm3: 0.985 ± 0.005
Refractive index (n25D): 1.433 ± 0.005
 Uses:
(1) the function with thiol groups, as the metal surface has a special effect against rust, with its processing of gold, silver, copper and other metal surfaces, can enhance the surface corrosion resistance, oxidation resistance and to increase its resin polymer adhesion;
(2) in the rubber industry, commonly used in the treatment of silica, carbon black, glass fiber, mica and other inorganic fillers, can effectively improve the mechanical properties and abrasion resistance of rubber;
(3) in the textile fabric can be used to shrink resist finish.
 Packaging and storage:
1. Plastic barrel, net weight 180 kg, the special specifications required booking.
2. This product shall be closed, store in a cool dry and ventilated place; to avoid with acid, alkali, water contact; avoid the rain, sun.