Manufacturer offer Silane coupling agent Trimethoxysilylpropanethiol cas 4420-74-0
Manufacturer offer Silane coupling agent Trimethoxysilylpropanethiol cas 4420-74-0
Product Name: Trimethoxysilylpropanethiol ; 3-Mercaptopropyltrimethoxysilane
CAS: 4420-74-0
Properties
Foreign corresponding brand A-189(Momentive), Z-6062(Dowcorning), KBM-803(ShinEtsu),GF70 (Wacker),MTMO(Degussa)
Transparent to straw yellow liquid with an unpleasant sulfide odor. Boiling point 212℃,flash point 88℃, soluble in alcohols, ketones, aliphatic hydrocarbons and aromatic hydrocarbons.
Applications :
Used to process inorganic filler such as SiO2 and carbon black, activator, coupling agent,crosslinking agent and reinforced agent of rubber, silicone rubber and coating.
Packing:
25KGS or 200 KGS plastic drum. Stored in a cool and dark place. Storage period is two years.
ITEM
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INDEX
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Appearance
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colorless transparent liquid
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Purity
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≥97%
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Density(ρ20)g/cm3
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1.040±0.005
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Refractive index(nD25)
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1.440±0.005
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* In addition:The company could research and develop the new products according to the special demand of our clients.
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