Ácidos y bases orgánicos
Ácidos y bases de excelente calidad para uso general en el laboratorio están disponibles en una variedad de envases útiles. Estos compuestos son reactivos fundamentales en diversas reacciones químicas y procedimientos analíticos. Los ácidos y bases orgánicos se utilizan en titulaciones, soluciones tampón y como catalizadores en química sintética. En CymitQuimica, ofrecemos una amplia selección de ácidos y bases orgánicos de alta calidad para satisfacer las demandas de sus aplicaciones de laboratorio.
Se han encontrado 904 productos para "Ácidos y bases orgánicos".
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D-Gluconic acid, 50% aq. soln.
CAS:Gluconic acid occurs naturally in fruit, honey, and wine. As a food additive it is an acidity regulator. It is also used in cleaning products. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer toFórmula:C6H11KO7Forma y color:Clear yellow to brown-yellow, SolutionPeso molecular:234.25Trichloroacetic acid, ACS, 99% min
CAS:Protein precipitation reagentFórmula:C2HCl3O2Pureza:99%Forma y color:Colorless to white, SolidPeso molecular:163.38Ammonium hydroxide, 25% NH{3}, 99.99% (metals basis)
CAS:Ammonium hydroxide is widely utilized as a leavening agent or acidity regulator in food production. It serves as a precursor to some alkyl amines and is also used in the tobacco industry for flavor enhancement and as a processing aid. During furniture making, it combines with tannic acid and is usedFórmula:H5NOPureza:99.99%Peso molecular:35.05Trifluoroacetic acid, 99%
CAS:Solvent, catalyst, strong non-oxidizing acidFórmula:C2HF3O2Pureza:99%Forma y color:Clear colorless to pale yellow, Fuming liquidPeso molecular:114.02Phthalic acid, ACS, 99.5+%
CAS:Phthalic acid is used as an active ingredient in polyesters and alkyd resins. It is also used as plasticizers for polyvinyl chloride and other polymers. It is also useful in the production of anthraquinone, phenolphthalein and phthalocyanine pigments. It serves as an organic reagent in the productioFórmula:C8H6O4Pureza:99.5+%Peso molecular:166.13(R)-(-)-Mandelic acid, ChiPros 99+%, ee 99+%
CAS:This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo SciFórmula:C8H8O3Pureza:99+%Forma y color:White, Crystalline powderPeso molecular:152.15Citric acid, Electrophoresis Grade, 99.5+%
CAS:Citric acid is a starting point in the Krebs cycle and is a key intermediate in metabolism. It has anticoagulant activity; as a calcium chelator, it forms complexes that disrupt the tendency of blood to clot. It may be used to adjust pH and as a sequestering agent for the removal of trace metals. ThFórmula:C6H8O7Pureza:99.5+%Forma y color:White, Powder or crystals or crystalline powderPeso molecular:192.12Hydrogen peroxide, 35% w/w aq. soln., stab.
CAS:Producto controladoThis Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo SciFórmula:H2O2Forma y color:Clear, colorless, LiquidPeso molecular:34.01Cacodylic acid, 98%
CAS:A useful arsenic acid for proteomics research. It a good substitute for phosphate in applications to avoid phosphates. Cacodylic Acid is useful for some DNA applications and is also popular in microscopy. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar productFórmula:C2H7AsO2Pureza:98%Forma y color:White, Crystals or powder or crystalline powderPeso molecular:138.00Azelaic acid, 98%
CAS:Useful in lubrication and plasticizers. Azelaic acid is used to treat acne. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SFórmula:C9H16O4Pureza:98%Forma y color:White to yellow, Powder or flakesPeso molecular:188.22Valeric acid, 99%
CAS:Valeric acid, is used as a sex attractant of the sugar beet wireworm, Limonius californicus. It is used predominantly as an intermediate in the manufacture of flavors and perfumes, ester type lubricants, plasticizers and vinyl stabilizesrs. It is a food additive used as a synthetic flavoring substanFórmula:C5H10O2Pureza:99%Forma y color:Liquid, Clear colorless or pale yellow to brownPeso molecular:102.13Succinic anhydride, 99%
CAS:Succinic anhydride is used as a sizing agent and curative for epoxy resin. It acts as an additive in paper production. It is utilized in the preparation of covalently cross-linked oxidized-alginate and N-succinyl-chitosan hydrogels. It serves as an intermediate for functionalized oxide surfaces on aFórmula:C4H4O3Pureza:99%Forma y color:Powder or crystals or crystalline powder or flakes and/or chips, WhitePeso molecular:100.07Succinic acid, 99+%
CAS:Succinic acid acts as a leaching agent in extracting lithium, cobalt from used Li-ion batteries and magnesium from magnesite ore. It is used as a starting material in the synthesis of new elastic polyesters, fumaric acid, succinic anhydride and alkyd resins. It plays an important role as an acidityFórmula:C4H6O4Pureza:99+%Forma y color:White, Crystals or powder or crystalline powderPeso molecular:118.09meso-2,3-Dimercaptosuccinic acid, 97%
CAS:It is applied as a selective masking agent and chelating agent for cadmium in EDTA titration of zinc. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa AesaFórmula:C4H6O4S2Pureza:97%Forma y color:White, PowderPeso molecular:182.21Maleic acid, 98+%
CAS:Maleic acid is used as a precursor to fumaric acid, dimethyl maleate and glyoxalic acid. It is an electrophile and acts as dienophine in Diels-Alder reactions. It reacts with drugs to form more stable addition salts like indacaterol maleate, carfenazine, chlorpheniramine, pyrilamine, methylergonovinFórmula:C4H4O4Pureza:98+%Forma y color:Crystals or powder or crystalline powder, WhitePeso molecular:116.07p-Toluenesulfonic acid monohydrate, 97%
CAS:p-Toluenesulfonic acid monohydrate, 98%, Thermo Scientific ChemicalsFórmula:C7H10O4SPureza:97%Forma y color:White to pale cream to pink, Crystalline powder or adhering crystalsPeso molecular:190.21Tannic acid, ACS
CAS:Tannic acid has anti-bacterial, anti-enzymatic and astringent applications. Used in the dyeing process for cellulose fibers such as cotton. Used in food and medication. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and labeFórmula:C76H52O46Peso molecular:1701.21Soda lime, ACS
CAS:Soda lime's ability to absorb carbon dioxide makes it valuable in medical and surgical professions. It is also used as powerful drying agent, or desiccant, in commercial and industrial usage. It is also useful for the construction of gas masks. It plays an essential role for the measurement of soilFórmula:CaHNaO2Peso molecular:96.07Formic acid, 97%
CAS:This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo SciFórmula:CH2O2Pureza:97%Forma y color:Clear colorless, LiquidPeso molecular:46.03Tiglic acid, 97+%
CAS:This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo SciFórmula:C5H8O2Pureza:97+%Forma y color:White to cream to pale brown, Crystals or powder or crystalline powderPeso molecular:100.12
