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Heptamethyldisilazane(HPMDZ) CAS NO.920-68-3 as Silicone origin from China.
Name: Heptamethyldisilazane CAS No.: 920-68-3 Molecular formula: C7H21NSi2 Molecular weight: 175.42 UN Number: 2924 Product standard: HG/T 5797-2021 Appearance: Colorless transparent liquidTags : Heptamethyldisilazane(HPMDZ) CAS NO.920-68-3 Heptamethyldisilazane CAS NO.920-68-3 HPMDZ CAS NO.920-68-3 N,1,1,1-tetramethyl-N-(trimethylsilyl)silylamine CAS 920-68-3 HPMDZ CAS 134340-00-4 HPMDZ CAS 37074-17-2
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Methyldiphenylchlorosilane CAS NO.144-79-6 as Silicone origin from China.
Name: Methyldiphenylchlorosilane CAS No.: 144-79-6 Appearance: Colorless transparent irritating liquid Molecular weight: 232.78 Relative density: 1.107 Purity: ≥ 98.0% Flash point: 230 ℃ Boiling point: 295 ℃ Melting point: -22 ℃ Refractive index nD20:1.6480Tags : Methyldiphenylchlorosilane CAS NO.144-79-6 Diphenylmethylchlorosilane CAS NO.144-79-6 Chlorodiphenylmethylsilane CAS NO.144-79-6 CAS NO.144-79-6 C13H13ClSi Methyldiphenylchlorosilane CAS 144-79-6
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Chlorodimethylphenylsilane CAS NO.768-33-2 as Silicone origin from China.
Name: Chlorodimethylphenylsilane CAS No.: 768-33-2 Appearance: Colorless or light yellow liquid Molecular weight: 170.71 Relative density: 1.032 Purity: ≥98.0% Flash point: 61℃ Boiling point: 198℃ Melting point: ＜0℃ Refractive index nD20:1.506-1.510Tags : Chlorodimethylphenylsilane CAS NO.768-33-2 Phenyldimethylchlorosilane CAS NO.768-33-2 Dimethylphenylchlorosilane CAS NO.768-33-2 DMPSCl CAS NO.768-33-2 chlorodimethyl(phenyl)silane CAS NO.768-33-2 C8H11ClSi
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Methoxytriphenylsilane CAS NO.1829-41-0 as Silicone origin from China.
Name: Methoxytriphenylsilane CAS No.: 1829-41-0 Appearance: White powdery crystals Molecular weight: 290.43 Bulk density: 1.08 Purity: ≥98% Flash point: No data available Boiling point: 165℃ Melting point: 57℃ Refractive index nD20: No dataTags : Methoxytriphenylsilane CAS NO.1829-41-0 Methoxytriphenylsilane CAS 1829-41-0 C19H18OSi C19H18OSi CAS NO.1829-41-0
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Hexaphenyldisiloxane CAS NO.1829-40-9 as Silicone origin from China.
Name: Hexaphenyldisiloxane CAS No.: 1829-40-9 Appearance: White granular crystals Molecular weight: 534.79 Bulk density: 0.75 Flash point:>200℃ Boiling point: No data available Melting point: 225℃ Refractive index nD20:1.6825Tags : Hexaphenyldisiloxane CAS NO.1829-40-9 Disiloxane CAS NO.1829-40-9 Hexaphenyldisiloxane CAS 1829-40-9 C36H30OSi2 C36H30OSi2 CAS 1829-40-9
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2-Bromo-3,3,3-Trifluoropropene CAS NO.1514-82-5 as Silicone origin from China.
Name: 2-Bromo-3,3,3-Trifluoropropene CAS No.: 1514-82-5 Molecular formula: CF3CBr=CH2 Molecular weight (g/mol): 174.9 Purity%: ≥ 99.5 Appearance: Colorless transparent liquid Boiling point ℃: 34-35 Moisture content: ≤ 100ppm Packaging: 250 KGS/cylinderTags : 2-Bromo-3,3,3-Trifluoropropene CAS NO.1514-82-5 2-Bromo-3,3,3-trifluoro-1-propene CAS NO.1514-82-5 methyl chloro(difluoro)acetate CAS NO.1514-82-5 C3H2BrF3 2-Bromo-3,3,3-Trifluoropropene CAS 1514-82-5 2-bromo-1,1,1-trifluoropropane CAS NO.1514-82-5
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Trifluoroethyl Methacrylate CAS NO.352-87-4 as Silicone origin from China.
Name: Trifluoroethyl Methacrylate CAS No.: 352-87-4 Molecular formula: C6H7F3O2 Molecular weight (g/mol): 168 Physical property constant: b. p.107 ℃ Appearance: Transparent liquid, chromaticity (APHA): ≤ 20 Purity: ≥ 99.5% Moisture,%: ≤ 0.30 Acid value, mg (KOH)/g: ≤ 0.10 Polymerization inhibitor (MEHQ), ppm: 100 ± 10 (or added according to customer requirements) Packaging: 200 kg/barrelTags : Trifluoroethyl Methacrylate CAS NO.352-87-4 1,1-Dihydroperfluoroethyl methacrylate CAS NO.352-87-4 2,2,2-Trifluoroethyl methacrylate CAS NO.352-87-4 2,2,2-trifluoroethyl 2-methylprop-2-enoate CAS NO.352-87-4 C3H6BrF CAS 352-87-4
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Hexamethyldisiloxane CAS:107-46-0
Introduction: Hexamethyldisiloxane (silicone ether, MM sealing agent) is a colorless and transparent liquid that is prone to deliquescence. Insoluble in water, soluble in various organic solvents. Used as silicone oil, silicone rubber, pharmaceuticals, gas chromatography stationary liquids, analytical reagents, hydrophobic agents, etc. Obtained by hydrolysis of trimethylchlorosilane. The physical properties of hexamethyldisiloxane colorless and transparent liquids. Easily deliquescent, flammable, and in contact with high heat, open flames, and strong oxidizing agents, there is a risk of combustion. Boiling point 99.5 ℃. Flash point -1.1 ℃. Relative density (d2525) 0.7606. The refractive index is 1.3750. Insoluble in water, soluble in various organic solvents. Hexamethyldisiloxane is an important primary organic silicon raw material, often used as a capping agent in the production of silicone oil, or as a cleaning agent for silicone rubber, pharmaceuticals, gas chromatography stationary liquids, analytical reagents, hydrophobic agents, and medical electronic components. The Si O-Si bond in the molecular chain structure of hexamethyldisiloxane has a high chemical bond energy (460 5 kJ/mol), the polysiloxane prepared from it as a sealing agent has good thermal and chemical stability.Tags : Hexamethyldisiloxane CAS:107-46-0 METHYL Hexamethyldisiloxane from factory Organic silicon primary raw material capping agent
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Hexamethyldisilane CAS:1450-14-2 (HMD)
Properties of Hexamethyldisilane Melting point 9-12 ° C (lit.) Boiling point 112-114 ° C (lit.) Density 0.715 g/mL at 25 ° C (lit.) Refractive index n20/D 1.422 (lit.) Flash point 29 ° F Storage conditions Store at<=20 ° C Sol common organic solvents; Insul H2O Form liquid Specific gravity 0.729 Colorless Insoluble in water Double in alcohol, ether and acetone Hydrolysis sensitivity 1: no significant reaction with acute systems BRN 1633463 Stability InchiKey NEXSMEBSBIABKL-UHFFFAOYSA-N CAS Database 1450-14-2 (CAS DataBase Reference) NIST Chemical Substance Information Disilane, hexagonal - (1450-14-2) EPA Chemical Substance Information Disilane, hexagonal - (1450-14-2)Tags : Hexamethyldisilane CAS:1450-14-2 HMD Factory direct sales Hexamethyldisilane fast delievery Hexamethyldisilane Quality service Hexamethyldisilane
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Iodotrimethylsilane CAS:16029-98-4 (TMIS)
Properties of trimethyliodosilane Melting point<0 ° C Boiling point 106 ° C (lit.) Density 1.406 g/mL at 25 ° C (lit.) Refractive index n20/D 1.471 (lit.) Flash point − 25 ° F Storage conditions -20 ° C Solubility Reacts Form Liquid Specific gravity 1.47 Clear colors to reddish Water solubility reactions Sensitivity: Moisture&Light Sensitivity Hydrolysis sensitivity 8: Reacts quickly with moisture, water, protoc solvents BRN 1731136 Stability Sensitivity (Reactive) InchiKey CSRZQMIRAZTJOY-UHFFFFAOYSA-N CAS Database 16029-98-4 (CAS DataBase Reference) NIST Chemical Information Iodotrimethylsilane (16029-98-4) EPA Chemical Information Silane, iodotrimethyl - (16029-98-4)Tags : CAS:16029-98-4 TMIS Iodotrimethylsilane fast delievery Iodotrimethylsilane factory direct sale Iodotrimethylsilane quality service Iodotrimethylsilane
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Dimethyldimethoxysilane CAS1112-39-6 DMDMS
Specification English name: Dimethyldimethoxysilane CAS number: 1112-39-6 Molecular formula: C4H12O2Si Molecular weight: 120.22 EINECS number: 214 189 4 Mol file: 1112-39-6.mol Applications As a structural control agent, chain extender, and filler treatment agent, it is widely used in the treatment of organic silica gel and white carbon black Purpose As a structural control agent, chain extender, and filler treatment agent, it is widely used in the treatment of organic silica gel and white carbon black. This product is used as a structural control agent and chain extender to improve mechanical processing performance, extend the storage time of rubber blends, and can replace hydroxyl silicone oil for use. Widely used in the treatment of organic silicone and white carbon black Purpose Dimethyldimethoxysilane is used as a structural control agent and chain extender to improve mechanical processing performance, extend the storage time of rubber blends, and can replace hydroxy silicone oil. Widely used in the treatment of organic silicone and white carbon black.Tags : Dimethyldimethoxysilane CAS1112-39-6 DMDMS fast delievery Dimethyldimethoxysilane factory direct sale Dimethyldimethoxysilane quality service Dimethyldimethoxysilane
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Dimethyldiethoxysilane CAS:78-62-6
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.Tags : CAS:78-62-6 Dimethyldiethoxysilane factory direct sale Dimethyldiethoxysilane fast delievery Dimethyldiethoxysilane DMDES quality service Dimethyldiethoxysilane
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