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nameNitazoxanideCAS NO55981-09-4Molecular formulaC12H9N3O5Smolecular weight307.28melting point202°Cdensity1.629 g/cm3Storage conditions2-8°CsolubilitySoluble in DMSO (>50 mg/ml)formsolidcolourOff-white
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Polyvinylpyrrolidone, additionally acknowledged as PVP, is a polymer of ethylene pyrrolidone. Due to its unique ranges of polymerization, it can be divided into soluble PVP and insoluble PVPP (polyvinylpyrrolidone). The relative molecular weight of soluble PVP is 8000~10000, which can be used as a precipitant to precipitate by way of reacting with polyphenols. By the usage of this method, there are effortlessly residual PVP in the wine.
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nameEsmolol hydrochlorideCAS NO81161-17-3Molecular formulaC16H26ClNO4molecular weight331.83melting point48-50°Cdensity1.026Storage conditions−20°CsolubilityH2O: soluble12mg/mLformbuffered aqueous solutioncolourWhite to Off-White
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Melting Point180-185 °C(lit.)Density1.18 g/mL at 25 °C(lit.)Refractivityn20/D 1.465Storage Conditionsroom tempSolubilityH2O: 6 M, clear, colorlessFormCrystalsColourWhite to slightly yellowPh Value4.5-5.5 (100g/l, H2O, 20℃)1. It can be used as an intermediate in medicine, pesticides, dyes, and different natural synthesis.
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Density: 1.10g/cm3Melting point: 107-108 ℃Steam pressure: 49.8mm Hg at 25 ° CAppearance: Orange crimson crystalline powderSolubility: without difficulty soluble in water and ethanol, nearly insoluble in targeted nitric acidAmmonium cerium nitrate (abbreviated as CAN) is a robust oxidant with enhanced oxidizing homes underneath acidic conditions, 2nd solely to F2, XeO3, Ag2+, O3, and HN3.
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AKD wax: Currently, the manufacturing of AKD wax can be non-toxic, wastewater free, odorless, and pollution-free. Obtained country wide patents for manufacturing the usage of solvent free method. Liquid AKD wax can additionally resolve the hassle of paper slipping.
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nameCupferronCAS NO135-20-6Molecular formulaC6H9N3O2molecular weight155.15melting point150-155 °C (dec.)boiling point278.95°C (rough estimate)density1.3092 (rough estimate)Storage conditions2-8°CformPowdercolourNeedles from water
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Density1.13 [at 20 ℃]Vapor pressure0.317Paat25 ℃FormViscousLiquidColorGreenWater solubilityIn soluble in waterExposure limitNIOSH: IDLH10mg/m3; TWA0.015mg/m3Nickel naphthenate is an natural compound with the chemical formulation of C22H14NiO4. It is normally used as paint drier, timber preservative, water resistant agent for fabrics, insecticide and bactericide.
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Physicochemical properties: Acetylacetone zinc is a white powder with a attribute odor, secure properties, and convenient to react with oxidants. Melting factor 129-133 ℃. Easily soluble in methanol.Acetylacetone zinc can be used as an additive, inclusive of halogenated polymers, mainly polyvinyl chloride. It is the most usually used warmness stabilizer in the method of agents, and is additionally used as a catalyst.
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Mainly used in PVC molding methods such as rolling, injection, blow molding, and extrusionAs a catalyst, the paint and coating comprise DBT compounds; Soft polyvinyl chloride (PVC) profiles, whether or not they are gentle or extruded collectively with challenging PVC; Outdoor fabric are included with PVC containing DBT compounds as stabilizers on their surfaces;Pipes, drainage ditches, and home equipment used for out of doors rainwater, as nicely as protecting substances
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nameEntrectinibCAS NO1108743-60-7Molecular formulaC31H34F2N6O2molecular weight560.64boiling point717.5±60.0 °C(Predicted)density1.340±0.06 g/cm3(Predicted)Storage conditionsStore at -20°Csolubilityinsoluble in H2OAcidity coefficient (pKa)12.01±0.43(Predicted)formsolid
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boiling point208℃Refractive index1.4350relative density1.056Molecular formulaC8H15NO4Storage conditionsKeep in dark place,Sealed in dry,Room TemperatureformViscous LiquidcolourClear light yellow to yellowCAS NO6290-05-7Molecular formulaC8H15NO4molecular weight189.21
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nameL-carnitineCAS NO541-15-1Molecular formulaC7H15NO3molecular weight161.2melting point197-212 °C(boiling point287.5°CStorage conditionsStore below +30°C.formCrystals or Crystalline PowdercolourWhitepH value6.5-8.5 (50g/l, H2O)
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Melting point: 165-185 ℃Density: 1.08g/cm3Refractive index: 1.488 (20 ℃)Water absorption rate: no longer extra than 0.4%Softening temperature: 60-65 ℃Glass transition temperature: 66-84 ℃ (varies relying on diploma of polymerization)Solubility: Soluble in most natural solvents such as alcohols/ketones/ethers/esters, insoluble in carbon hydrocarbon solvents [2]Application Editing1.
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NameAluminum tripolyphosphateMain ingredientsaluminum tripolyphosphate and its modified substances.Anti rust geneP3O105-Aluminum tripolyphosphate is a new era of pollution-free white rust resistant pigment and an best substitute product for lead and chromium primarily based poisonous rust resistant materials. Since its launch in 1993, this product has been utilized and examined via over a hundred influential paint factories (institutes) in China.
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nameAmitrazCAS NO33089-61-1Molecular formulaC19H23N3molecular weight293.41melting point86-87°Cboiling point425.25°C (rough estimate)density1.1280Storage conditionsSealed in dry,Store in freezer, under -20°CformPowder/SolidcolourWhite
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nameDabrafenibCAS NO1195765-45-7Molecular formulaC23H20F3N5O2S2molecular weight519.56melting point214-216oCboiling point653.7±65.0 °C(Predicted)density1.443Storage conditions-20°CformWhite solid.colourOff-white
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nameMETHOPRENECAS NO40596-69-8Molecular formulaC19H34O3molecular weight310.47melting point<25℃boiling pointbp0.06 135-136°density0.9261 g/cm3 (20℃)Storage conditions0-6°CsolubilityChloroform (Slightly), Methanol (Sparingly)formneat
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Polyisoprene rubber (IR) is a artificial rubber compound organized through answer polymerization of isoprene monomers underneath the motion of a catalyst. It has a chemical composition, three-d structure, and mechanical residences comparable to herbal rubber, as properly as true uncooked fabric strength, simple viscosity, getting older performance, and rebound performance.
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nameAdmireCAS NO105827-78-9Molecular formulaC9H10ClN5O2molecular weight255.66melting point136-144°Cdensity1.542formWhite crystallineVapor pressure2×10-7Pa (20℃)
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CAS NO104-47-2Molecular formulaC9H9NOmolecular weight147.17melting point8 °Cboiling point286-287 °Cdensity1.085 g/mL at 25 °CStorage conditionsSealed in dry,Room TemperatureformLiquidcolourClear colorless to slightly yellowpH value4.5 (100g/l, H2O, 20℃)suspension
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melting point86-88 °C(lit.)Storage conditions2-8°CformPowdercolourWhite to off-whitepH value4.0 to 6.5(50g/L, 25 ℃)SOLUBLEsolubleCAS NO1670-14-0Molecular formulaC7H9ClN2molecular weight156.61EINECS number216-795-4
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name5-FluorouracilCAS NO51-21-8Molecular formulaC4H3FN2O2molecular weight130.08boiling point190-200°C/0.1mmHgdensity1.4593 (estimate)Storage conditions2-8°CsolubilityH2O: 10 mg/mL, clearformpowdercolourwhite
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Due to the shortcomings of urea formaldehyde resin such as terrible preliminary viscosity, massive shrinkage, excessive brittleness, water resistance, handy aging, launch of formaldehyde, and air pollution of the surroundings and injury to fitness in the course of curing, it is integral to regulate it to enhance its overall performance and increase its application.
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