Name: Sodium bicarbonate CAS No.: 144-55-8 Appearance: White powder or opaque monoclinic system fine crystals Molecular formula: CHNaO3 Molecular Weight: 84.01 Melting point:>300 °C(lit.) PACKAGE:25KG/BAG
Name: Dichroromethylvinylsilane CAS number: 124-70-9 Molecular formula: C3H6Cl2Si Molecular weight: 141.07 EINECS number: 204-710-3 Mol file: 124-70-9.mol
Name: Vinyltrimethylsilane CAS number: 754-05-2 Molecular formula: C5H12Si Molecular weight: 100.23 EINECS number: 212-042-9 Mol file: 754-05-2.mol
Name: Ethoxydimethylvinylsilane CAS number: 5356-83-2 Molecular formula: C6H14OSi Molecular weight: 130.26 EINECS number: 226-341-7 Mol file: 5356-83-2.mol
Name: CHLORODIMETHYLPINYLSILANE CAS number: 1719-58-0 Molecular formula: C4H9ClSi Molecular weight: 120.65 EINECS number: 217-007-1 Mol file: 1719-58-0.mol
Name: 1,1,3,3-TETRAMETHYL-1,3-DIVINYLDISILAZANE CAS number: 7691-02-3 Molecular formula: C8H19NSi2 Molecular weight: 185.41 EINECS number: 231-701-1 Mol file: 7691-02-3.mol
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Specification
Melting point -97 ° C
Boiling point 114 ° C (lit.)
Density 0.865 g/mL at 25 ° C (lit.)
Vapor pressure 7-7910Pa at 20-25 ℃
Refractive index n20/D 1.381 (lit.)
Flash point 53 ° F
Storage conditions Flammables area
Form liquid
Specific gravity 0.939
Color ≤ 25 (APHA)
Water solubility may be degraded
Sensitivity
Hydrolysis sensitivity 7: Reacts slowly with moisture/water
BRN 1736110
LogP -0.4-3 at 25 ℃
Applications
Diethoxydimethylsilane (DMDES) can be used to modify the surface of epoxy resins, as well as pure silica and Pd/SiO2 hydrogen sensors. It can also be used as a precursor for the synthesis of polydimethylsiloxane and form anti-corrosion coating composite materials with water-based polyurethane.
Purpose
Used as a structural control agent in the preparation of silicone rubber, a chain extender in the synthesis of silicone products, and a raw material for silicone oil synthesis. It is an important raw material for the production of silicone resin, benzyl silicone oil, and waterproofing agents. At the same time, it is easy to hydrolyze and can form alkali metal silanols with alkali metal hydroxides. And it can also be used as a crosslinking agent for room temperature vulcanized silicone rubber.
Purpose
Used as a raw material for chemical reagents and the synthesis of polymer organosilicon compounds.
Name:Methyltrichlorosilane CAS No.:75-79-6 Appearance: Colorless transparent liquid Molecular formula: CCl3Si Molecular Weight: 146.4536 Relative density (water=1): 1.28 Flash point: -9℃ (closed cup) Melting point: -90℃ Boiling point: 66℃
Name:Methyltrichlorosilane CAS No.:75-79-6 Appearance: Colorless transparent liquid Molecular formula: CCl3Si Molecular Weight: 146.4536 Relative density (water=1): 1.28 Flash point: -9℃ (closed cup) Melting point: -90℃ Boiling point: 66℃
Name:Methyltrichlorosilane CAS No.:75-79-6 Appearance: Colorless transparent liquid Molecular formula: CCl3Si Molecular Weight: 146.4536 Relative density (water=1): 1.28 Flash point: -9℃ (closed cup) Melting point: -90℃ Boiling point: 66℃
Name:Methyltrichlorosilane CAS No.:75-79-6 Appearance: Colorless transparent liquid Molecular formula: CCl3Si Molecular Weight: 146.4536 Relative density (water=1): 1.28 Flash point: -9℃ (closed cup) Melting point: -90℃ Boiling point: 66℃
Name:Dichlorodimethylsilane CAS No.:75-78-5 Appearance: Colorless transparent liquid Molecular formula: C2H6Cl2Si Molecular Weight: 129.0605 EINECS No.:200-901-0 Density: 1.075g/cm3 Melting point: -76℃ Boiling point: 70°C at 760 mmHg Vapor Pressure: 143mmHg at 25°C Refractive index: 1.4023 Flash point: -8.9℃ Solubility: soluble in benzene and ether.
Name:Dichlorodimethylsilane CAS No.:75-78-5 Appearance: Colorless transparent liquid Molecular formula: C2H6Cl2Si Molecular Weight: 129.0605 EINECS No.:200-901-0 Density: 1.075g/cm3 Melting point: -76℃ Boiling point: 70°C at 760 mmHg Vapor Pressure: 143mmHg at 25°C Refractive index: 1.4023 Flash point: -8.9℃ Solubility: soluble in benzene and ether.
Name:Dichlorodimethylsilane CAS No.:75-78-5 Appearance: Colorless transparent liquid Molecular formula: C2H6Cl2Si Molecular Weight: 129.0605 EINECS No.:200-901-0 Density: 1.075g/cm3 Melting point: -76℃ Boiling point: 70°C at 760 mmHg Vapor Pressure: 143mmHg at 25°C Refractive index: 1.4023 Flash point: -8.9℃ Solubility: soluble in benzene and ether.
Name:Dichlorodimethylsilane CAS No.:75-78-5 Appearance: Colorless transparent liquid Molecular formula: C2H6Cl2Si Molecular Weight: 129.0605 EINECS No.:200-901-0 Density: 1.075g/cm3 Melting point: -76℃ Boiling point: 70°C at 760 mmHg Vapor Pressure: 143mmHg at 25°C Refractive index: 1.4023 Flash point: -8.9℃ Solubility: soluble in benzene and ether.
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