
Ácidos
Os ácidos inorgânicos são uma classe de ácidos derivados de compostos inorgânicos, conhecidos por sua ampla gama de aplicações industriais e laboratoriais devido às suas fortes propriedades ácidas e reatividade. Esses ácidos, que incluem exemplos bem conhecidos como ácido sulfúrico, ácido clorídrico e ácido nítrico, desempenham papéis cruciais na síntese química, processamento de metais, regulação de pH e química analítica. Na CymitQuimica, oferecemos uma seleção diversificada de ácidos inorgânicos de alta pureza, projetados para atender às rigorosas demandas de processos de pesquisa e industriais. Nossos ácidos são meticulosamente testados quanto à concentração, pureza e consistência, garantindo desempenho confiável em cada aplicação. Ao fornecer ácidos inorgânicos de alta qualidade, apoiamos pesquisadores e profissionais na realização de reações químicas precisas e eficientes, contribuindo para os avanços na ciência e na indústria.
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Chlorosulfonic acid, typically 99%
CAS:Chlorosulfonic acid is used as detergent and as an anti-contrail agent. It is used as an intermediate in the production of other substances such as pharmaceuticals and chemicals. It finds application in producing smoke screens. 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 Scientific Chemicals.Fórmula:ClHO3SPureza:99%Peso molecular:116.52Selenous acid, Puratronic™, 99.999% (metals basis)
CAS:Selenous acid is used in steel guns, wherein it changes the color of the steel from silver-grey to blue-grey. It serves as an important component of the Mecke reagent, which is utilized for drug testing. It acts as a source of selenium. It acts as a reagent for alkaloids and an oxidizing agent. Further, it is used in labeling radiopharmaceuticals. It is involved in the organic synthesis for the preparation of glyoxal. 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 Scientific Chemicals.Fórmula:H2O3SePureza:99.999%Peso molecular:128.98Boric acid, 98%
CAS:Boric Acid is a commonly used reagent in molecular biology for the preparation of buffers such as Tris Borate EDTA and has applications in capillary and gel electrophoresis. This compound has also been employed in a multitude of applictions, from weatherproofing fabrics to hardening steel. A commonly used molecular biology reagent that exhibits some antifungal activity 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 Scientific Chemicals.Fórmula:BH3O3Pureza:98%Cor e Forma:Crystals or powder or crystalline powder, WhitePeso molecular:61.83Nitric acid, technical, 60% solution in water
CAS:This Thermo Scientific Chemicals brand product was originally part of the Acros Organics product portfolio. Some documentation and label information may refer to the legacy brand. The original Acros Organics product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.Fórmula:HNO3Pureza:60%Cor e Forma:Clear colorless to light yellow, LiquidPeso molecular:63.01Sulfuric acid, 5% v/v aq. soln.
CAS:Produto 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 Scientific Chemicals.Fórmula:H2O4SPeso molecular:98.07Phosphotungstic acid hydrate, 98%
CAS:Fórmula:H3PO4·12WO3·xH2OPureza:≥ 98.0%Cor e Forma:White to light yellow crystalline powder or crystalsPeso molecular:2880.20Iodic acid, 99%
CAS:Iodic acid is used in analytical chemistry laboratories to standardize solutions of both weak and strong bases using methyl red or methyl orange as the indicator. It acts as a key starting material to synthesize sodium or potassium iodate, thereby increasing the iodine content of salt. 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 Scientific Chemicals.Fórmula:ILiO3Pureza:99%Cor e Forma:Crystals or powder or crystalline powder, White to pale creamPeso molecular:181.84Hydriodic Acid (57%)
CAS:Fórmula:HICor e Forma:Colorless to Yellow to Orange clear liquidPeso molecular:127.91Hydrochloric acid, 6M solution
CAS:Produto ControladoFórmula:HClCor e Forma:Clear, colourless to pale yellow liquidPeso molecular:36.46Polyphosphoric acid, pure, >84% phosphate (as P2O5)
CAS:This Thermo Scientific Chemicals brand product was originally part of the Acros Organics product portfolio. Some documentation and label information may refer to the legacy brand. The original Acros Organics product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.Fórmula:(HO3P)nPureza:84%Cor e Forma:Clear viscous liquid, May darken on storageHydroxylamine-O-sulfonic Acid
CAS:Fórmula:H3NO4SPureza:>90.0%(T)Cor e Forma:White to Almost white powder to crystalPeso molecular:113.09Boric acid, Molecular Biology Grade, 99.5% min
CAS:Used to promote amidations of carboxylic acids and amines in catalytic amounts. 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 Scientific Chemicals.Fórmula:BH3O3Pureza:99.5%Peso molecular:61.83Hydrogen Chloride - Methanol Reagent (5-10%) [for Esterification]
CAS:Produto ControladoCor e Forma:Colorless to Almost colorless clear liquidHydrochloric acid, pure, ca. 32% solution in water
CAS:Produto ControladoThis Thermo Scientific Chemicals brand product was originally part of the Acros Organics product portfolio. Some documentation and label information may refer to the legacy brand. The original Acros Organics product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.Fórmula:ClHCor e Forma:Solution, Clear colorlessPeso molecular:36.46Sulfuric acid, 0.05N Standardized Solution
CAS:Produto 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 Scientific Chemicals.Fórmula:H2O4SCor e Forma:Colorless, LiquidPeso molecular:98.07Hydrogen Chloride (ca. 16% in Cyclopentyl Methyl Ether, ca. 4mol/L)
CAS:Produto ControladoFórmula:HClCor e Forma:Colorless to Almost colorless clear liquidPeso molecular:36.46Phosphoric acid, 85% aq. soln.
CAS:Phosphoric acid is used mainly in fertilizers. It is used as an external standard for phosphorus-31 Nuclear magnetic resonance (NMR); as an electrolyte in phosphoric acid fuel cells and as a catalyst in the hydration of alkenes to produce alcohols, predominantly ethanol. It finds application as a buffer agent in biology and chemistry; as a solution for anodizing and as a cleaner by construction trades to remove mineral deposits, cementitious smears and hard water stains. It is also used as a pH adjuster in cosmetics and skin-care products and a dispersing agent in detergents and leather treatment. It plays an important role in the preparation of albumin derivatives. It is an important starting material used in the preparation of disodium hydrogen phosphate, trisodium phosphate, calcium dihydrogen phosphate and monohydrogen phosphate. It is also used in dentistry and orthodontics as an etching solution as well as a sanitizing agent in dairy, food and brewing industries. It serves as an acidic fruitlike flavoring in food products. It is widely used to remove rust in steel tools or surfaces by converting the rusted ion in to water soluble phosphate compound. 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 Scientific Chemicals.Fórmula:H3O4PPureza:85%Cor e Forma:Clear colorless, Viscous liquid or low-melting solidPeso molecular:97.99Nitric acid, ACS reagent, 68-70% solution in water
CAS:This Thermo Scientific Chemicals brand product was originally part of the Acros Organics product portfolio. Some documentation and label information may refer to the legacy brand. The original Acros Organics product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.Fórmula:HNO3Pureza:68-70%Cor e Forma:Clear colorless, Liquid free from suspended matter or sediment, May darken during storage as a result of, photochemical reactionsPeso molecular:63.01Ref: AC-42400
Produto descontinuadoHydrobromic acid, for analysis, ca. 48% solution in water
CAS:This Thermo Scientific Chemicals brand product was originally part of the Acros Organics product portfolio. Some documentation and label information may refer to the legacy brand. The original Acros Organics product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.Fórmula:BrHCor e Forma:Solution, Clear colorless to light yellowPeso molecular:80.91