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Fumed Silica, HP-150/ HP-200/ HP-380, Silicon dioxide, SiO2 Package of 10kg in a paper bag
Chemical Name Silicon dioxide Structural Formula SiO2 Physical properties Fumed silica called as well as aerosil. It is a white, amorphous，high-dispersive and minuteness powder. It dissolved caustic potash and hydrofluoric acid, but don’t dissolved water and other acids. It can form collective granule after imbibed moisture in the air. It is stable for the chemical medicine, endures high temperature, no inflammation, and insulation for electricity. Specifications item HP-150 specificat... -
Epoxy Silane Coupling Agent, HP-560/KH-560 (China), CAS No. 2530-83-8, γ-Glycidyloxypropyl trimethoxysilane
Chemical Name γ-Glycidyloxypropyl trimethoxysilane Structural Formula CH2-CHCH2O(CH2)3Si(OCH3)3 Equivalent Product Name Z-6040(Dowcorning), KBM-403(Shin-Etsu), A-187(Crompton)，S510(Chisso)，KH-560(China） CAS Number 2530-83-8 Physical Properties A colorless transparent liquid, soluble in acetone﹑benzene﹑aether and halohydrocarbon, insoluble in water. Easily hydrolysis in the mixture of moisture or water ﹒Boiling point is 290℃. Specifications HP-560 Content，% ≥ 97.0 Density (g/cm3... -
Chloroalkyl Silane Coupling Agent, M-R2, γ -chloropropyl trimethoxysilane, Package of 200kg or 1000kg in PVC drum
Chemical Name γ-chloropropyl trimethoxysilane Structural Formula ClCH2CH2CH2Si(OCH3)3 Physical properties It is colorless transparent liquid. Its boiling point is 192℃（1.33kpa）, and refractive rate is 1.4183（20℃）.It can be soluble in some organic solvent such as alcohol , aether , ketone , benzene and methylbenzene. May hydrolyze and form methanol when water or moisture contact with it. Specifications M-γ2 content ≧98% Appearance colorless transparent liquid M-γ2：γ-chloroprop... -
Chloroalkyl Silane Coupling Agent, E-R2, γ-chloropropyl triethoxysilane, Package of 200kg in PVC drum
Chemical Name γ-chloropropyl triethoxysilane Structural Formula ClCH2CH2CH2Si(OC2H5)3 Physical properties It is colorless transparent liquid with light odor of ethanol. Its boiling point is （98-102）℃（1.33kpa）, and refractive rate is 1.4200±0.005（20℃）.It can be soluble in some organic solvent such as alcohol , acetone , benzene and methylbenzene, but insoluble in water. May hydrolyze and form ethanol when water or moisture contact with it. Specifications γ2 content ≧98 % Impurit... -
Anti Adhesion Agent, CS-201, Magnesium Stearate/Pure Water/Surface Active Agent/Antifoam Agent, Package of 50 kg in paper drums
Ingredient CS201 is produced with highgrade magnesium stearate and pure water by high-pressure and high-speed synthesis. It has almost the same effect as the powder product Composition Magnesium Stearate Pure Water Surface Active Agent Antifoam Agent Physical Properties White paste form, diluting easily and uniformly in water with mild agitation. No side-effect for rubbers, no pollution, nondiscoloring. Application Range This product has marked anti-adherent effect and is suitable for any rub... -
Amino Silane Coupling Agent, HP-1100 /KH-550(China), CAS No. 919-30-2, γ-Aminopropyl triethoxyl silane
Chemical Name γ-Aminopropyl triethoxyl silane Structural Formula H2NCH2CH2CH2Si(OC2H5)3 Equivalent Product Name A-1100(Crompton)，KBE903(Shin-Etsu)，Z-6011(Dowcorning)，Si-251(Degussa)，S330(Chisso)，KH-550(China) CAS Number 919-30-2 Physical Properties It’s a colorless or pale yellow clear liquid, soluble in alcohol, ethyl glycolate, benzene etc, it’s insolubility in water. And easily hydrolysis contact with water or moisture. The density is 0.94 in 25℃, the refractive index is 1.420 in 25℃,... -
Alkyl Silane Coupling Agent, HP-308/A-137 (Crompton), CAS No. 2943-75-1, n-Octyltriethoxysilane
Chemical Name n-Octyltriethoxysilane Structural Formula Formula C14H32O3Si Equivalent Product Name A—137（Crompton）、Z—6341（Dowcorning）、Dynasylan® OCTEO（Degussa） CAS Number 2943-75-1 Physical Properties This product is octyl silane, colorless or slightly yellow transparent liquid, soluble in most organic solvents acetone, benzene, ether, carbon tetrachloride, etc. Pure density ρ 25: 0.879, refractive index ND25: 1.417, boiling point: 265 ℃ , Flash point: 100 ℃. Specifications Appe... -
Anti Adhesion Agent, CS-103, Zinc Stearate/Pure water/Surface active agent/Antifoam Agent, Package of 50 kg in paper drums
Ingredient CS-103 is produced with highgrade zinc stearate and pure water by high-pressure and high-speed synthesis; it has almost the same effect as the powder product. Composition Zinc Stearate Pure water Surface active agent Antifoam Agent Physical Properties White paste form, and can easily dissolve in water, no side-effect for rubbers, no pollution, nondiscoloring. Application Range With excellent anti-adherent property, it is suitable for all kinds of products in rubbers and plastics Do...
