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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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Trimethylethoxysilane CAS :1825-62-3
Name: Ethoxytrimethylsilane CAS number: 1825-62-3 Molecular formula: C5H14OSi Molecular weight: 118.25 EINECS number: 217-370-6 Mol file: 1825-62-3.molTags : Trimethylethoxysilane TMES CAS :1825-62-3 Trimethylethoxysilane from factory factory direct sale Trimethylethoxysilane capping agent
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Tetramethyldivinyldisiloxane VMM CAS :2627-95-4
Name: 1,1,3,3-Tetramethyldisiloxane CAS number: 3277-26-7 Molecular formula: C4H14OSi2 Molecular weight: 134.32 EINECS number: 221-906-4 Mol file: 3277-26-7.molTags : Tetramethyldivinyldisiloxane good price Tetramethyldivinyldisiloxane factory direct sale Tetramethyldivinyldisiloxane Tetramethyldivinyldisiloxane from factory High quality Tetramethyldivinyldisiloxane VMM
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Cefuroxime axetil
Name: Cefuroxime axetil CAS No.: 64544-07-6 Appearance: White to light yellow powder Molecular formula: C20H22N4O10S Molecular Weight: 510.474 Melting point:175-180 °C PACKAGE:25KG/DRUM -
Triethyl citrate
Name: Triethyl citrate CAS No.: 77-93-0 Appearance: Colorless Transparent Liquid Molecular formula: C12H20O7 Molecular Weight: 276.2830 Melting point:-46 °C STARDANDS:BP2021/USP40 PACKAGE:20KG/DRUMTags : Triethyl citrate 77-93-0 CITRIC ACID TRIETHYL ESTER C12H20O7
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Cilnidipine
Name: Cilnidipine CAS No.: 132203-70-4 Appearance: light yellow powder Molecular formula: ight yellow Molecular Weight: 492.52 Melting point:97-99°C PACKAGE:5KG/TINTags : CAS：132203-70-4 Cilnidipine intermediates C27H28N2O7 CBNumber: 2193117 4-dihydropyridine-3 4-dihydro-2
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Di-ammonium phosphate (DAP)(NH4)2HPO4
Name: Di-ammonium phosphate (DAP)(NH4)2HPO4 CAS No.: 7783-28-0 Appearance: Monoclinic crystal Molecular formula: (NH4)2HPO4 Molecular Weight: 132.056 Melting point:155 ℃ °C(lit.) PACKAGE:25KG/BAGTags : 7783-28-0 (NH4)2HPO4 Di-ammonium phosphate (DAP) Ammonium phosphate Dibasic Secondary ammonium Diammonium hydrogen phosphates
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Tetra-Potassium pyrophosphate(TKPP) K4P207
Name: Tetra-Potassium pyrophosphate(TKPP) CAS No.: 7320-34-5 Appearance: White powder Molecular formula: K4P207 Molecular Weight: 330.337 Melting point:1109 °C(lit.) PACKAGE:25KG/BAGTags : Tetra-Potassium pyrophosphate(TKPP) K4P207 CAS NO:7320-34-5 Factory price Tetra-Potassium pyrophosphate(TKPP) K4P207 Potassium pyrophosphate High Quality Tetra-Potassium pyrophosphate(TKPP)
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Tetra-Sodium Pyrophosphate(TSPP) Na4P207
Name: Tetra-Sodium Pyrophosphate(TSPP) Na4P207 CAS No.: 7722-88-5 Appearance: White crystal powder Molecular formula: Na4P207 Molecular Weight: 265.902 Melting point: 980°C(lit.) PACKAGE:25KG/BAGTags : Tetra-Sodium Pyrophosphate(TSPP) Na4P207 CAS NO:7722-88-5 Sodium diphosphate
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Urea Phosphate(UP)CH4N20.H3PO4
Name: urea phosphate Appearance: Colorless transparent prismatic crystal Molecular formula: CH4N20.H3PO4 Molecular Weight: 158.0 Melting point:117.3 °C(lit.) PACKAGE:25KG/BAGTags : urea phosphate CH4N20.H3PO4 Factory urea phosphate UP good quality urea phosphate Urea phosphate salt
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Triple Superphosphate(T.S.P) Ca(H2PO4)2-H20
Name: Triple Superphosphate(T.S.P) Ca(H2PO4)2-H20 CAS No.: 65996-95-4 Appearance: Gray or dark Granular solid Molecular formula: Ca(H2PO4)2-H20 Molecular Weight: 370.11 PACKAGE:25KG/BAGTags : Triple Superphosphate Ca(H2PO4)2-H20 CAS NO:65996-95-4 Calcium triple superphosphate Double superphosphate Factory price Triple Superphosphate(T.S.P) Ca(H2PO4)2-H20
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Phenylbutazone
Name: Phenylbutazone CAS No.: 50-33-9 Appearance: White crystalline powder Molecular formula: C19H20N2O2 Molecular Weight: 308.374 Melting point:104-107°C(lit.) PACKAGE:25KG/BAGTags : C19H20N2O2 CAS NO:50-33-9 4-butyl-1 2-diphenyl-3 5-pyrrolidinedione Factory price Phenylbutazone
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