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Manganese carbonate, additionally acknowledged as manganese carbonate, has the chemical components MnCo3. Molecular weight 114.95. White hexagonal crystal or rose purple crystal. Specific gravity 3.125. Difficult to dissolve in water, soluble in dilute acids. Decompose in boiling water. At a hundred ℃, it decomposes into carbon dioxide and manganese oxide, and above 330 ℃, it decomposes to launch carbon dioxide and carbon monoxide. Roasting in air produces manganese trioxide. Roasting in oxygen generates manganese trioxide.
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Melting point>300 ° C (lit.)Density1.25Vapor pressure0Paat25 ℃Storage conditionsStorebelow+30 ° CSolubility450g/lFormCrystallinePowderChemicalbookAcidity coefficient (pKa)12.5 [at 20 ℃]ColorWhite to most whitePH value11.7 (110g/l, H2O, 20 ℃)Water solubility450g/L (20 º C)Guanidine carbonate is a chemical substance with the molecular system C2H10N6H2CO3.
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Melting Point2-4 °C (lit.)Boiling Point90 °C (lit.)Density1.069 g/mL at 25 °C (lit.)Vapor Density3.1 (vs air)Vapor Pressure18 mm Hg ( 21.1 °C)Refractivityn20/D 1.368(lit.)Flash PointStore below +30°C.Although phosgene has excessive reactivity, its fairly poisonous and corrosive byproducts pose significant environmental strain and will progressively be phased out; DMC has a comparable nuclear response response center.
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Zirconium acetate (liquid), a colorless obvious liquid organized by way of the response of zirconium oxychloride and sodium carbonate. Widely used in industries such as medicine, cosmetics, electronics, ceramics, paint, glass, etc.Density1.279g/mLat25 ° CFormliquidWater solubility931g/Lat20 ℃InchiKeyMFFVROSEPLMJAP-UHFFFFAOYSA-JCAS datalibrary 7585-20-8 (CASDataBaseReference)EPA Chemical InformationAceticacid, Zirconiumsalt (1:?) (7585-20-8)
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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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purposeHexafluorozirconate is often used to make optical glass and fluorozirconate.Used for metallic floor therapy and cleaning, as nicely as for the manufacturing of wool, leather-based garb industry, atomic electricity industry, superior electrical materials, and refractory materials.Used for metallic surfaces and coatings.
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Appearance white block or powderAsh content/% ≤ 0.01 0.01 0.01 0.01The softening factor is 83~143 ℃. Soluble in acetone, toluene, cyclohexane, ethyl acetate, tetrahydrofuran, dichloromethane, etc., insoluble in solvent gas and water
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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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nameLinocaine hydrochlorideCAS NO6108-05-0Molecular formulaC14H25ClN2O2molecular weight288.82melting point75-79℃Storage conditions2-8°CsolubilityH2O: solubleformsolidcolourwhiteSOLUBLESoluble in water (50 mg/ml), chloroform, ethanol, and benzene. Insoluble in diethyl ether.
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Oil soluble nano iron 1% - 10%, naphthenic acid 5% - 25%, barium naphthenate 10% - 30%, polyisobutene succinimide 5% - 10%, long-chain fatty acid 1% - 5%, and the relaxation is solvent. The instruction technique is as follows: add naphthenic acid drill, barium naphthenate, oil soluble nano iron and long-chain fatty acid into the solvent in flip at room temperature in accordance to the ratio, stir evenly, and then add polyisobutylene succinimide to stir evenly.
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nameDapoxetine hydrochlorideCAS NO129938-20-1Molecular formulaC21H24ClNOmolecular weight341.88melting point175-1790CStorage conditionsroom tempformpowdercolourwhitesolubilityDMSO: ≥20mg/mL
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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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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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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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nameLOXO-292CAS NO2152628-33-4Molecular formulaC29H31N7O3molecular weight525.6density1.36±0.1 g/cm3(Predicted)Storage conditionsStore at -20°CformA crystalline solidAcidity coefficient (pKa)14.00±0.29(Predicted)
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Melting point<-40°CBoiling point265 °C10 mm HgDensity1.143 g/mL at 25 °CVapor pressure0.03 mm Hg ( 25 °C)Refractivityn20/D 1.555Flash point>230 °FStorage conditionsStore below +30°CSolubilityorganic solvents: miscible Emergency ManagementLeakage emergency responseQuickly evacuate personnel from the contaminated location to a protected area, isolate them, and strictly prevent entry and exit. Cut off the ignition source.
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The conductivity of carbon black is carefully associated to its shape (especially graphite microcrystalline structure), floor properties, and particle size. The conductive mechanism of carbon black in rubber often consists of conductive channel and Field electron emission mechanism. The conductive channel mechanism is that carbon black aggregates come into contact with every different in the adhesive to structure a community like channel and behavior electricity.
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Fusing Point8.2 °CBoiling Point224-226 °C (lit.)Thickness1.056 g/mL at 25 °C (lit.)Vapor pressure<1 hPa (20 °C)Refractivity22n20/D 1.472(lit.)Flash Point220 °FStorage ConditionsStore at +5°C to +30°C.Solubilitytoluene: soluble(lit.)1,3-Dimethyl-2-neneneba imidazolinone can be used as solvent in many natural synthesis and conversion reactions; Used to learn about the formation of steady functionalized hydrogenated silane double base transition metallic complexes thru photochemistry from fragrant silanes; Dipolar solvents with p
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Name3-ChloropropiophenoneCAS NO936-59-4Molecular formulaC9H9ClOmelting point48-50 °Cdensity1.1115 (rough estimate)flash point>230 °FStorage conditionsInert atmosphere,Room TemperaturesolubilitySolidcolourOff-White to Pale YellowSOLUBLEInsoluble
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Main purposeEthylene glycol dimethyl acrylate is frequently used in the plastic and rubber industries as a crosslinking agent for ethylene acrylic copolymers, ABS, acrylic sheets, pipes, glass fiber bolstered polyester, PVC, ion trade resins, smokeless powder encapsulation polymerization, glazing, etc. is additionally used as a polymer in copolymerization, which will increase hardness, warmness resistance, climate resistance, solvent resistance, and friction resistance.
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Usage 1: Used as uncooked substances for photosensitive nylon and photosensitive plastics, constructing grouting materials, and additionally for photography, printing, plate making, etc.Usage 2: It can be used as a water blocking off agent in oilfield drilling operations and development grouting operations, as properly as as as a crosslinking agent in the synthesis of acrylic resin and adhesives.Usage 3: Used as an essential cloth for isolating amino acids and as an vital uncooked fabric&nb
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Polyvinyl alcohol resin (PVA) aqueous answer has awesome moldability and emulsifying properties, forming a movie with amazing adhesion, solvent resistance, friction resistance, tensile strength, and oxygenbarrier properties.Solubility: Soluble in water, typically heated to 65-75 ℃ for whole dissolution. Insoluble in gasoline, kerosene, vegetable oil, benzene, toluene, dichloroethane, carbon tetrachloride, acetone, ethyl acetate, methanol, ethylene glycol, etc. Slightly soluble in dimethyl sulfoxide.
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N-methylpyrrolidone is referred to as NMP, molecular formula: C5H9NO, English: 1-Methyl-2-pyrrolidinone, the look is colorless to mild yellow obvious liquid, barely with the odor of ammonia, miscible with water in any proportion, soluble in ether, acetone and ester, haloalkane, fragrant hydrocarbon and different natural solvents, nearly totally combined with all solvents, boiling factor 204 ℃, flash factor ninety one ℃, sturdy hygroscopicity, steady chemic
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Mercaptopropionic acid is an organic compound with the chemical formula C3H6O2S. It is a transparent liquid with a strong sulfide odor, foul odor, and toxicity.
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