Acides
Les acides inorganiques sont une classe d'acides dérivés de composés inorganiques, connus pour leur large gamme d'applications industrielles et de laboratoire en raison de leurs fortes propriétés acides et de leur réactivité. Ces acides, qui incluent des exemples bien connus tels que l'acide sulfurique, l'acide chlorhydrique et l'acide nitrique, jouent des rôles cruciaux dans la synthèse chimique, le traitement des métaux, la régulation du pH et la chimie analytique. Chez CymitQuimica, nous proposons une sélection diversifiée d'acides inorganiques de haute pureté conçus pour répondre aux exigences rigoureuses des processus de recherche et industriels. Nos acides sont minutieusement testés pour la concentration, la pureté et la constance, garantissant des performances fiables dans chaque application. En offrant des acides inorganiques de haute qualité, nous soutenons les chercheurs et les professionnels dans la réalisation de réactions chimiques précises et efficaces, contribuant aux avancées scientifiques et industrielles.
Sous-catégories appartenant à la catégorie "Acides"
Produits appartenant à la catégorie "Acides"
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Sulfuric acid, 0.2N Standardized Solution
CAS :Produit contrôléSulfuric acid, 0.2N standardized solution is used for volumetric analysis in laboratories. 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.Formule :H2O4SCouleur et forme :LiquidMasse moléculaire :98.07Hydrogen chloride, pure, 2N solution in diethyl ether, AcroSeal™
CAS :Produit contrôléThis 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.Formule :ClHCouleur et forme :Solution, Clear colorlessMasse moléculaire :36.46Sulfuric acid, 10% v/v aq. soln.
CAS :Produit contrôléSulfuric acid has an useful applications in domestic acidic drain cleaner,as a drying agent, electrolyte in lead-acid batteries and various cleaning agents. It is also useful for mineral processing, fertilizer manufacturing, oil refining, waste water processing, and chemical synthesis. The sulfuric acid doped poly (m-aminophenol) is used as aliphatic alcohol vapor sensor material. The catalytic decomposition of sulfuric acid on mixed Cr/Fe oxide, shows an useful application in sulfur-iodine cycle for hydrogen production. 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.Formule :H2O4SCouleur et forme :Colorless, LiquidMasse moléculaire :98.07Sulfuric acid, ACS, 95.0-98.0%
CAS :Produit contrôléSulfuric acid is used as an electrolyte in lead-acid batteries, and a cleaning agent. It is used in mineral processing, fertilizer manufacturing, oil refining, wastewater processing, and chemical synthesis. It is also used in the production of detergents, synthetic resins, dyestuffs, pharmaceuticals, petroleum catalysts, antifreeze, processes such as oil well acidizing, aluminum reduction, paper sizing, pigments, enamels, printing inks, coated fabrics and paper. It is also used in the production of explosives, cellophane, acetate and viscose textiles, lubricants, non-ferrous metals and batteries. Sulfuric acid immobilized on silica gel is used as an efficient and benign catalyst. 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.Formule :H2O4SDegré de pureté :95.0-98.0%Masse moléculaire :98.07Nitric acid
CAS :Formule :HNO3Couleur et forme :Clear, colourless to pale yellow liquidMasse moléculaire :63.01Hydrochloric acid, 99.999999% (metals basis), 33% min
CAS :Produit contrôléHydrochloric acid is used in chemical synthesis reactions to produce vinyl chloride, fertilizers, dyes, pigments and pharmaceutical ingredients. It is also used in catalyst regeneration, rubber manufacturing, electroplating, semiconductor manufacturing, leather tanning and cotton seed processing. It finds use in the manufacture of polyvinyl chloride (PVC). Further, it is employed for regeneration of ion exchangers and in the tanning industry for the processing of leathers. 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.Formule :ClHDegré de pureté :99.999999%Couleur et forme :Colorless, LiquidMasse moléculaire :36.46Hydrogen chloride, 6M in isopropanol
CAS :Produit contrôléFormule :HClCouleur et forme :Clear, colourless or faint yellow liquidMasse moléculaire :36.46Perchloric acid, for analysis, ca. 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.Formule :ClHO4Degré de pureté :70%Couleur et forme :Clear liquidMasse moléculaire :100.45Nitric acid, Environmental Grade, 67-70%
CAS :Main commercial usage is in the production of fertilizers and reagent for nitration. It implies in the applications for the production of explosives, nylon precursors, and specialty organic compounds. Nitric acid indirectly used as an oxidizer in liquid-fueled rockets for determining trace level metals in solutions. It is used as a chemical doping agent for organic semiconductors, and in purification processes for raw carbon nanotubes, artificially age pine and maple. 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.Formule :HNO3Degré de pureté :67-70%Couleur et forme :Colorless to yellow, ≤10 APHA, Liquid.Masse moléculaire :63.01Phosphotungstic acid hydrate
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 Scientific Chemicals.Formule :P2O5·24WO3•xH2OMasse moléculaire :5706.35(anhy)Amidosulfonic acid, ACS, 99.3-100.3% (Assay dried basis)
CAS :Amidosulfonic acid is widely utilized as a green catalyst for the preparation of amide from ketoxime. It finds an application as a titrant in the determination of the burette injection volume and chemical calibration factor. It is an efficient catalyst in the synthesis of polyhydroquinoline derivatives by Hantzsch condensation reaction, deazaoxaflavin, fatty acid methyl and ethyl esters and in the isolation of 5-hydroxymethylfurfural (HMF) from bamboo fiber. It is involved in the determination of silicates in water samples. It acts as a neutralizing agent during the determination of paracetamol by Glynn and Kendal colorimetric method. 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.Formule :H3NO3SDegré de pureté :99.3-100.3%Masse moléculaire :97.09Hydrochloric acid, ACS, HCl 36.5-38.0%
CAS :Produit contrôléAcidizing petroleum wells, chemical intermediate, ore reduction, food processing, pickling and metal cleaning, general cleaning, and laboratory reagent.Hydrochloric acid is used in chemical synthesis reactions to produce vinyl chloride, fertilizers, dyes, pigments and pharmaceutical ingredients. It is also used in catalyst regeneration, rubber manufacturing, electroplating, semiconductor manufacturing, leather tanning and cotton seed processing. 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.Formule :ClHMasse moléculaire :36.46Hydrochloric acid, 1M solution
CAS :Produit contrôléFormule :HClCouleur et forme :Clear, colourless to pale yellow liquidMasse moléculaire :36.46Hydrobromic Acid, ca 48 wt. % Solution in Water (Tech.)
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.Formule :BrHCouleur et forme :May darken on storage, Solution, Clear light yellow to orangeMasse moléculaire :80.91Tungstic acid, 99+%
CAS :Formule :H2WO4Degré de pureté :≥ 99.0%Couleur et forme :Yellow to orange powderMasse moléculaire :249.86Phosphorous acid, 98%, extra pure
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.Formule :H2O3PDegré de pureté :98%Couleur et forme :White, CrystalsMasse moléculaire :80.99Hydrogen Bromide (30% in Acetic Acid, ca. 5.1mol/L)
CAS :Formule :HBrCouleur et forme :Colorless to Red to Green clear liquidMasse moléculaire :80.91hydrogen chloride, 1M solution in acetic acid, AcroSeal™
CAS :Produit contrôléThis 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.Formule :ClHCouleur et forme :Solution, Clear colorlessMasse moléculaire :36.46Hydrochloric acid, 37%, for analysis, (max. 0.000001% Hg)
CAS :Produit contrôléThis 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.Formule :ClHCouleur et forme :Clear colorless to light yellow, LiquidMasse moléculaire :36.46Hydrogen Chloride , 0.5M solution in methanol
CAS :Produit contrôléThis 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.Formule :ClHCouleur et forme :Clear colorless to light yellow, SolutionMasse moléculaire :36.46
