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Ácidos

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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produtos por página.197 produtos desta categoria.
  • 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:ClHO3S
    Pureza:99%
    Peso molecular:116.52

    Ref: 02-087977

    1kg
    281,00€
    250g
    73,00€
    3x1kg
    A consultar
  • Selenous 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:H2O3Se
    Pureza:99.999%
    Peso molecular:128.98

    Ref: 02-010855

    25g
    382,00€
    100g
    A consultar
  • Boric 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:BH3O3
    Pureza:98%
    Cor e Forma:Crystals or powder or crystalline powder, White
    Peso molecular:61.83

    Ref: 02-A16624

    1kg
    44,00€
    5kg
    A consultar
  • Nitric 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:HNO3
    Pureza:60%
    Cor e Forma:Clear colorless to light yellow, Liquid
    Peso molecular:63.01

    Ref: AC-44440

    Produto descontinuado
  • Sulfuric acid, 5% v/v aq. soln.

    Produto Controlado
    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.
    Fórmula:H2O4S
    Peso molecular:98.07

    Ref: 02-035606

    1l
    37,00€
  • Phosphotungstic acid hydrate, 98%

    CAS:
    Fórmula:H3PO4·12WO3·xH2O
    Pureza:≥ 98.0%
    Cor e Forma:White to light yellow crystalline powder or crystals
    Peso molecular:2880.20

    Ref: 7W-GE0157

    100g
    99,00€
  • Iodic 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:ILiO3
    Pureza:99%
    Cor e Forma:Crystals or powder or crystalline powder, White to pale cream
    Peso molecular:181.84

    Ref: 02-A11925

    1kg
    A consultar
    50g
    65,00€
    250g
    A consultar
  • Hydriodic Acid (57%)

    CAS:
    Fórmula:HI
    Cor e Forma:Colorless to Yellow to Orange clear liquid
    Peso molecular:127.91

    Ref: 3B-H1221

    300ml
    113,00€
  • Hydrochloric acid, 6M solution

    Produto Controlado
    CAS:
    Fórmula:HCl
    Cor e Forma:Clear, colourless to pale yellow liquid
    Peso molecular:36.46

    Ref: 7W-GX0143

    1l
    44,00€
    500ml
    29,00€
  • Polyphosphoric 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)n
    Pureza:84%
    Cor e Forma:Clear viscous liquid, May darken on storage

    Ref: AC-19695

    1kg
    Descontinuado
    2500g
    Descontinuado
    Produto descontinuado
  • Hydroxylamine-O-sulfonic Acid

    CAS:
    Fórmula:H3NO4S
    Pureza:>90.0%(T)
    Cor e Forma:White to Almost white powder to crystal
    Peso molecular:113.09

    Ref: 3B-H0530

    25g
    63,00€
    100g
    158,00€
    500g
    487,00€
  • Boric 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:BH3O3
    Pureza:99.5%
    Peso molecular:61.83

    Ref: 02-J67419

    1kg
    A consultar
    5kg
    A consultar
    500g
    A consultar
  • Hydrogen Chloride - Methanol Reagent (5-10%) [for Esterification]

    Produto Controlado
    CAS:
    Cor e Forma:Colorless to Almost colorless clear liquid

    Ref: 3B-X0041

    25ml
    33,00€
    100ml
    69,00€
    500ml
    123,00€
  • Hydrochloric acid, pure, ca. 32% solution in water

    Produto Controlado
    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:ClH
    Cor e Forma:Solution, Clear colorless
    Peso molecular:36.46

    Ref: AC-38931

    2.5l
    Descontinuado
    2500ml
    Descontinuado
    Produto descontinuado
  • Sulfuric acid, 0.05N Standardized Solution

    Produto Controlado
    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.
    Fórmula:H2O4S
    Cor e Forma:Colorless, Liquid
    Peso molecular:98.07

    Ref: 02-045048

    1l
    34,00€
  • Hydrogen Chloride (ca. 16% in Cyclopentyl Methyl Ether, ca. 4mol/L)

    Produto Controlado
    CAS:
    Fórmula:HCl
    Cor e Forma:Colorless to Almost colorless clear liquid
    Peso molecular:36.46

    Ref: 3B-H1277

    25ml
    30,00€
    500ml
    105,00€
  • Phosphoric 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:H3O4P
    Pureza:85%
    Cor e Forma:Clear colorless, Viscous liquid or low-melting solid
    Peso molecular:97.99

    Ref: 02-A18067

    10l
    395,00€
    500ml
    43,00€
    2500ml
    125,00€
  • Nitric 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:HNO3
    Pureza:68-70%
    Cor e Forma:Clear colorless, Liquid free from suspended matter or sediment, May darken during storage as a result of, photochemical reactions
    Peso molecular:63.01

    Ref: AC-42400

    2.5l
    Descontinuado
    25ml
    Descontinuado
    500ml
    Descontinuado
    2500ml
    Descontinuado
    Produto descontinuado
  • Hydrobromic 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:BrH
    Cor e Forma:Solution, Clear colorless to light yellow
    Peso molecular:80.91

    Ref: AC-22332

    2.5L
    Descontinuado
    500ml
    Descontinuado
    2500ml
    Descontinuado
    Produto descontinuado
  • Phosphoric Acid

    CAS:
    Fórmula:H3PO4
    Cor e Forma:Colorless clear liquid
    Peso molecular:97.99

    Ref: 3B-P1745

    300ml
    39,00€
  • Sulfuric acid, 20% v/v aq. soln.

    Produto Controlado
    CAS:
    Sulfuric acid has a strong dehydrating agent and applied in many applications like domestic acidic drain cleaner, electrolyte in lead-acid batteries and various cleansing agents. It is too useful for mineral processing, fertilizer manufacturing, petroleum purification, wastewater processing, and chemical synthesis. The catalytic decomposition of sulfuric acid on mixed Cr/Fe oxide, shows a 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.
    Fórmula:H2O4S
    Peso molecular:98.07

    Ref: 02-039669

    1l
    65,00€
  • Sulfuric acid, 0.1N (0.05M) standard solution

    Produto Controlado
    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:H2O4S
    Cor e Forma:Clear colorless, Solution
    Peso molecular:98.07

    Ref: AC-12423

    2.5L
    Descontinuado
    2500ml
    Descontinuado
    Produto descontinuado
  • Periodic acid, ACS, 99.0-101.0%

    CAS:
    Periodic acid is used as a component for glycoprotein stains. It serves as a pharmaceutical and synthetic intermediate and is used in silk screen printing. It acts as an oxidizing agent especially the cleavage of 1,2 diols to prepare dialdehydes. It has selective oxidation powers which makes it an ideal reagent for the reclamation of silk screens in the printing industry. It finds application in life sciences for the analysis of intracellular polysaccharides like glycogen, starch and cellulose. Furthermore, it is used in the oxidation reactions converting sulfides into sulfones, catalyzed by chromium(VI) oxide and oxidation reactions converting alcohols to aldehydes and ketones. 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:H5IO6
    Pureza:99.0-101.0%
    Peso molecular:227.94

    Ref: 02-030472

    50g
    143,00€
  • Metaphosphoric acid, ACS, 33.5-36.5%, bal. NaPO{3} (Stablizer)

    CAS:
    Metaphosphoric acid is used as a dehydrating agent. Its derivative, sodium hexametaphosphate is used as a sequestrant and a food additive. It is also used as phosphorylating agent, analytical reagent and in dental cements. 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:H3O9P3
    Peso molecular:239.94

    Ref: 02-033267

    10g
    43,00€
    100g
    60,00€
    500g
    204,00€
  • Nitric acid, extra pure, 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:HNO3
    Pureza:60%
    Cor e Forma:Liquid, Clear colorless to light yellow
    Peso molecular:63.01

    Ref: AC-13362

    2.5L
    Descontinuado
    2500ml
    Descontinuado
    Produto descontinuado
  • Phosphoric acid, for analysis, 85 wt% 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:H3O4P
    Cor e Forma:Clear viscous liquid
    Peso molecular:97.99

    Ref: AC-20114

    10l
    Descontinuado
    2.5l
    Descontinuado
    500ml
    Descontinuado
    2500ml
    Descontinuado
    Produto descontinuado
  • Selenous acid

    CAS:
    Fórmula:H2SeO3
    Pureza:97.0 - 103.0 %
    Cor e Forma:White or off-white powder or crystals
    Peso molecular:128.97

    Ref: 7W-GX7134

    50g
    74,00€
  • Sulfuric acid, 72% w/w aq. soln.

    Produto Controlado
    CAS:
    Sulfuric acid has useful applications in domestic acidic drain cleaners, as a drying agent, as electrolytes in lead-acid batteries and various cleaning agents. It is also useful for mineral processing, fertilizer manufacture, oil refining, waste water processing and chemical synthesis. The sulfuric acid doped poly (m-aminophenol) is used as an aliphatic alcohol vapor sensor material. The catalytic decomposition of sulfuric acid on mixed Cr/Fe oxide shows 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.
    Fórmula:H2O4S
    Pureza:72%
    Cor e Forma:Clear colorless to pale yellow, Liquid
    Peso molecular:98.07

    Ref: 02-045596

    1l
    A consultar
  • Chlorosulfonic acid, 97%

    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:ClHO3S
    Pureza:97%
    Cor e Forma:Slightly hazy viscous liquid
    Peso molecular:116.52

    Ref: AC-30449

    2.5l
    Descontinuado
    100ml
    Descontinuado
    500ml
    Descontinuado
    2500ml
    Descontinuado
    Produto descontinuado
  • Sulfuric Acid, 96% Solution in Water, Extra Pure

    Produto Controlado
    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:H2O4S
    Pureza:96%
    Cor e Forma:Clear liquid
    Peso molecular:98.07

    Ref: AC-13361

    25l
    Descontinuado
    2.5L
    Descontinuado
    2500ml
    Descontinuado
    Produto descontinuado
  • Hydriodic acid, 57% w/w aqueous solution stabilized with 1.5% hypophosphorus acid

    CAS:
    Hydriodic acid is used to convert primary alcohol into alkyl iodide. It is used in organic and inorganic synthesis as one of the primary sources of iodine as well as a reducing agent. It is also used to cleave the ethers to get alkyl iodides and alcohols. This Thermo Scientific 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.
    Fórmula:HI
    Pureza:1.5%
    Cor e Forma:Clear colorless to yellow to orange to red-brown, Liquid
    Peso molecular:127.91

    Ref: 02-L10410

    100g
    A consultar
  • Hydrochloric acid, 36% w/w aq. soln.

    Produto Controlado
    CAS:
    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.
    Fórmula:ClH
    Cor e Forma:Colorless to pale yellow, Fuming liquid
    Peso molecular:36.46

    Ref: 02-L13091

    1l
    40,00€
    2500ml
    60,00€
  • Hydrobromic Acid, Reagent ACS

    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:BrH
    Cor e Forma:Clear colorless to light yellow, Solution
    Peso molecular:80.91

    Ref: AC-42378

    2.5L
    Descontinuado
    500ml
    Descontinuado
    2500ml
    Descontinuado
    Produto descontinuado
  • Periodic acid, 0.1% solution in water

    CAS:
    Fórmula:H5IO6
    Cor e Forma:Clear, colourless liquid
    Peso molecular:227.94

    Ref: 7W-GT2912

    1l
    204,00€
    100ml
    50,00€
    250ml
    75,00€
  • Hydrochloric Acid (2mol/L)

    Produto Controlado
    CAS:
    Fórmula:HCl
    Cor e Forma:Colorless clear liquid
    Peso molecular:36.46

    Ref: 3B-H1203

    500ml
    27,00€
  • Hydrogen Chloride (ca. 1mol/L in Ethyl Acetate)

    Produto Controlado
    CAS:
    Fórmula:HCl
    Cor e Forma:Colorless clear liquid
    Peso molecular:36.46

    Ref: 3B-H1060

    25ml
    30,00€
    500ml
    111,00€
  • Boric acid, 99.5%, for analysis

    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:BH3O3
    Pureza:99.5%
    Cor e Forma:White, Crystalline powder or crystals
    Peso molecular:61.83

    Ref: AC-21708

    10kg
    Descontinuado
    500g
    Descontinuado
    2500g
    Descontinuado
    Produto descontinuado
  • Chromosulfuric acid

    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.
    Cor e Forma:Red-brown to dark brown, Liquid

    Ref: AC-29551

    2.5L
    Descontinuado
    2500ml
    Descontinuado
    Produto descontinuado
  • Hydriodic acid, ACS, 47%, stab. with 1.5% hypophosphorous acid

    CAS:
    Hydriodic acid is used as a catalyst in the manufacture of acetic acid, as a pharmaceutical intermediate, in various disinfectants and in the preparation of organic and inorganic iodides. It is also used to prepare alkyl iodides from primary alcohols. 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:HI
    Pureza:1.5%
    Peso molecular:127.91

    Ref: 02-036490

    100ml
    A consultar
    500ml
    A consultar
  • Boric acid, ACS, 99.5% min

    CAS:
    In hardening steel, preservatives, manufacturing of cements, porcelain, enamels, glass, borates, artificial gems, in nickeling baths, painting, photographyIt is a precursor material for other boron compounds. A dilute water solution of boric acid is usually employed as a mild antiseptic and eyewash. Boric acid is too employed in leather manufacture, electroplating, and cosmetics. 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:BH3O3
    Pureza:99.5%
    Peso molecular:61.83

    Ref: 02-033253

    2kg
    118,00€
    500g
    49,00€
  • Phosphomolybdic acid, ammonium salt hydrate

    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.
    Cor e Forma:Yellow, Powder

    Ref: AC-31710

    1kg
    Descontinuado
    50g
    Descontinuado
    250g
    Descontinuado
    Produto descontinuado
  • Molybdic acid, 85%, ACS grade

    CAS:
    Fórmula:H2MoO4
    Pureza:≥ 85.0% (MoO3 basis)
    Cor e Forma:White powder
    Peso molecular:161.95

    Ref: 7W-GK9021

    100g
    72,00€
    500g
    200,00€
  • Hydrochloric acid, 0.5M solution

    Produto Controlado
    CAS:
    Fórmula:HCl
    Cor e Forma:Clear, colourless to faint yellow liquid
    Peso molecular:36.46

    Ref: 7W-GX3822

    ne
    A consultar
  • Hydrogen chloride, pure, 1N solution in diethyl ether, AcroSeal™

    Produto Controlado
    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:ClH
    Cor e Forma:Solution, Clear colorless
    Peso molecular:36.46

    Ref: AC-36846

    100ml
    Descontinuado
    800ml
    Descontinuado
    Produto descontinuado
  • Phosphoric acid 85%

    CAS:
    Fórmula:H3O4P
    Pureza:84.5 - 85.5 % (H3PO4)
    Cor e Forma:Clear, colourless liquid
    Peso molecular:98.00

    Ref: 7W-GK4212

    1kg
    42,00€
    5kg
    83,00€
    10kg
    138,00€
  • Hydrochloric acid, 36%, technical

    Produto Controlado
    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:ClH
    Cor e Forma:Clear colorless to light yellow, Liquid
    Peso molecular:36.46

    Ref: AC-44439

    25l
    Descontinuado
    Produto descontinuado
  • Hydrobromic acid, ACS, 47.0-49.0%

    CAS:
    Hydrobromic acid is an indispensable raw material for organic intermediates, inorganic pharmaceuticals, photosensitive materials, dyes, and medicines. It is also used in the production of bromine compounds. It is used as an important agent in the industrial processes of isomerization, polymerization, hydration, and dehydration, and esterification reactions. It plays an essential role for the extraction of mercury from the cinnebar ore. 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:BrH
    Peso molecular:80.91

    Ref: 02-036694

    1l
    171,00€
    4x1l
    A consultar
    250ml
    67,00€
  • Iodic acid, ACS, 99.5% min

    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:ILiO3
    Pureza:99.5%
    Peso molecular:181.84

    Ref: 02-087681

    50g
    72,00€
    250g
    227,00€
  • Hypophosphorous acid, 50 wt.% 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:H3O2P
    Cor e Forma:Clear colorless, Solution
    Peso molecular:66.00

    Ref: AC-20100

    500ml
    Descontinuado
    Produto descontinuado
  • Sulfamic acid

    CAS:
    Fórmula:H3NO3S
    Pureza:≥ 99.0%
    Cor e Forma:White to colourless crystalline powder
    Peso molecular:97.09

    Ref: 7W-GK7705

    1kg
    38,00€
    100g
    14,00€
    250g
    19,00€
    500g
    25,00€
  • Sulfamic acid, 99%

    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:H3NO3S
    Pureza:99%
    Cor e Forma:White, Crystalline powder or crystals
    Peso molecular:97.09

    Ref: AC-22207

    1kg
    Descontinuado
    10kg
    Descontinuado
    250g
    Descontinuado
    2500g
    Descontinuado
    Produto descontinuado
  • Amidosulfonic acid, 98+%

    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.
    Fórmula:H3NO3S
    Pureza:98+%
    Cor e Forma:Crystals or powder or crystalline powder, White
    Peso molecular:97.09

    Ref: 02-A18836

    100g
    31,00€
    500g
    34,00€
    2500g
    113,00€
  • Sulfuric acid, for analysis ACS, 95% solution in water

    Produto Controlado
    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:H2O4S
    Pureza:95%
    Cor e Forma:Clear liquid, Free from suspended or insoluble matter
    Peso molecular:98.07

    Ref: AC-42452

    10l
    Descontinuado
    2.5L
    Descontinuado
    500ml
    Descontinuado
    2500ml
    Descontinuado
    Produto descontinuado
  • Selenous acid, 99.999%

    CAS:
    Fórmula:H2SeO3
    Peso molecular:128.97

    Ref: 7W-GX1905

    50g
    347,00€
  • Amidosulfonic acid, 99.99% (metals basis)

    CAS:
    Amidosulfonic acid is mainly a precursor to sweet-tasting compounds. Reaction with cyclohexylamine followed by addition of NaOH gives C6H11NHSO3Na, sodium cyclamate. Sulfamic acid is used as an acidic cleaning agent 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:H3NO3S
    Pureza:99.99%
    Cor e Forma:Powder or crystals or crystalline powder
    Peso molecular:97.09

    Ref: 02-044510

    25g
    42,00€
    100g
    68,00€
    500g
    A consultar
  • 12-Tungstophosphoric acid hydrate

    CAS:
    Fórmula:H3P(W3O10)4·xH2O
    Pureza:65.0 - 70.0 % (W)
    Cor e Forma:White to pale yellow crystalline powder or crystals
    Peso molecular:2880.17 (anhydrous)

    Ref: 7W-GX2453

    100g
    218,00€
    250g
    389,00€
  • Selenious acid, 99.999%, (trace metal basis)

    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:H2O3Se
    Pureza:99.999%
    Cor e Forma:White, Crystals
    Peso molecular:128.98

    Ref: AC-43712

    50g
    Descontinuado
    Produto descontinuado
  • Hydrochloric acid, 5M solution

    Produto Controlado
    CAS:
    Fórmula:HCl
    Cor e Forma:Clear, colourless to pale yellow liquid
    Peso molecular:36.46

    Ref: 7W-GX4663

    ne
    A consultar
  • Phosphomolybdic acid, 20 wt.% solution in ethanol

    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:H3Mo12O40P
    Cor e Forma:Solution, Clear yellow to green
    Peso molecular:1825.40

    Ref: AC-36862

    100ml
    Descontinuado
    500ml
    Descontinuado
    Produto descontinuado
  • Sulfuric acid, monoazanyl ester

    CAS:
    Fórmula:H3NO4S
    Pureza:97%
    Cor e Forma:Solid
    Peso molecular:113.0931

    Ref: IN-DA002YKZ

    5g
    21,00€
    10g
    25,00€
    25g
    25,00€
    50g
    30,00€
    100g
    36,00€
    250g
    70,00€
    500g
    102,00€
  • Hydrochloric acid 37%

    Produto Controlado
    CAS:
    Fórmula:HCl
    Cor e Forma:Clear, colourless to slightly yellow liquid
    Peso molecular:36.46

    Ref: 7W-GK2225

    1l
    26,00€
    500ml
    19,00€
    2500ml
    51,00€
  • Phosphoric acid, extra pure, 85% 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:H3O4P
    Pureza:85%
    Cor e Forma:Clear liquid
    Peso molecular:97.99

    Ref: AC-29570

    10l
    Descontinuado
    2.5L
    Descontinuado
    2500ml
    Descontinuado
    Produto descontinuado
  • Nitric acid, for analysis, ca. 65% 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:HNO3
    Pureza:65%
    Cor e Forma:Liquid, Clear colorless
    Peso molecular:63.01

    Ref: AC-12466

    25l
    Descontinuado
    2.5l
    Descontinuado
    500ml
    Descontinuado
    2500ml
    Descontinuado
    Produto descontinuado
  • Hydrogen Chloride (ca. 4mol/L in 1,4-Dioxane)

    Produto Controlado
    CAS:
    Fórmula:HCl
    Cor e Forma:Colorless to Light yellow clear liquid
    Peso molecular:36.46

    Ref: 3B-H1062

    25ml
    33,00€
    100ml
    47,00€
    500ml
    122,00€
  • Hydrochloric acid, 50% v/v aq. soln.

    Produto Controlado
    CAS:
    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.
    Fórmula:ClH
    Cor e Forma:Colorless to yellow, Liquid
    Peso molecular:36.46

    Ref: 02-035607

    1l
    71,00€
  • Hypophosphorous acid, 50% w/w aq. soln.

    CAS:
    Hypophosphorous acid is primarily used for electroless nickel plating. It is involved in the reduction of arenediazonium salts. It acts as an additive in Fischer esterification reactions. Also, it serves as a neutralizing agent, antioxidant, catalyst in polymerization and poly condensation, and wetting agent. Further, it is used in the formulation of pharmaceuticals, discoloration of polymers, water treatment and retrieval of precious or non-ferrous metals. In addition to this, it is used as bleaching agents for plastics, synthetic fibers, decolorizing agent and for color stabilization during the manufacture of chemicals and several plastics. 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:H3O2P
    Cor e Forma:Clear colorless to white, Liquid
    Peso molecular:66.00

    Ref: 02-014142

    50g
    A consultar
    500g
    A consultar
    4x500g
    A consultar
  • Perchloric Acid, ACS, 60-62%

    CAS:
    Perchloric acid is used as a precursor for ammonium perchlorate, which is used in rocket fuel. It is useful for etching of liquid crystal displays, etching of chrome, ore extraction and in analytical chemistry. It is used as a strong oxidizer and as a solvent for metals and alloys. It serves as a deproteinization reagent in food analysis. As a dehydrating agent, it is used for the determination of silica in iron and steel and in cement and other silicate materials. It is involved in the separation and determination of copper and other metals, alkali metals such as sodium and potassium. Also, used as an adjunct to increase the reduction potential of cerate salts in volumetric analysis. 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:ClHO4
    Pureza:60-62%
    Peso molecular:100.45

    Ref: 02-033263

    100ml
    Descontinuado
    500ml
    Descontinuado
    Produto descontinuado
  • Iodic acid, 99.6%

    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:ILiO3
    Pureza:99.6%
    Cor e Forma:White to off-white, Crystalline powder, crystals and chunks
    Peso molecular:181.84

    Ref: AC-42381

    100g
    Descontinuado
    500g
    Descontinuado
    Produto descontinuado
  • Hydrochloric Acid (1mol/L)

    Produto Controlado
    CAS:
    Fórmula:HCl
    Cor e Forma:Colorless clear liquid
    Peso molecular:36.46

    Ref: 3B-H1202

    500ml
    27,00€
  • Periodic acid, 34% w/w aq. soln.

    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.
    Fórmula:H5IO6
    Cor e Forma:Liquid, Clear colorless
    Peso molecular:227.94

    Ref: 02-B20172

    100g
    A consultar
    500g
    A consultar
  • Tetrafluoroboric acid, 48% min w/w aq. soln.

    CAS:
    Tetrafluoroboric acid is used in conjunction with various methods of cleaning and treat the surface of substrates. It is used as radiotracers. 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:BF4H
    Cor e Forma:Clear colorless to pale yellow, Solution
    Peso molecular:87.81

    Ref: 02-011484

    50g
    51,00€
    500g
    59,00€
    4x500g
    162,00€
  • Perchloric acid, ACS, 48-50%

    CAS:
    Perchloric acid is used as a precursor for ammonium perchlorate, which is used in rocket fuel. It is useful for etching of liquid crystal displays, etching of chrome, ore extraction and in analytical chemistry. It is used as a strong oxidizer and as a solvent for metals and alloys. It serves as a deproteinization reagent in food analysis. As a dehydrating agent, it is used for the determination of silica in iron and steel and in cement and other silicate materials. It is involved in the separation and determination of copper and other metals and alkali metals such as sodium and potassium. It is also used as an adjunct to increase the reduction potential of cerate salts in volumetric analysis. 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:ClHO4
    Peso molecular:100.45

    Ref: 02-044464

    500ml
    A consultar
    2500ml
    282,00€
  • 3-Bromopropionic acid

    CAS:
    Fórmula:C3H5O2Br
    Pureza:≥ 98.0%
    Cor e Forma:White to yellow crystals
    Peso molecular:152.97

    Ref: 7W-GX3441

    ne
    A consultar
  • Hydrochloric acid, 1N standard solution

    Produto Controlado
    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:ClH
    Cor e Forma:Solution, Clear colorless
    Peso molecular:36.46

    Ref: AC-12421

    10l
    Descontinuado
    2.5L
    Descontinuado
    2500ml
    Descontinuado
    Produto descontinuado
  • Hydrochloric acid, 0.5N Standardized Solution

    Produto Controlado
    CAS:
    Hydrochloric acid, 0.5N 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.
    Fórmula:ClH
    Peso molecular:36.46

    Ref: 02-035642

    1l
    41,00€
    4l
    88,00€
    20l
    A consultar
  • Metaphosphoric acid

    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:H3O9P3
    Cor e Forma:Colorless to white, Crystals and/or chunks
    Peso molecular:239.94

    Ref: AC-45025

    100g
    Descontinuado
    500g
    Descontinuado
    2500g
    Descontinuado
    Produto descontinuado
  • Hydrochloric acid, pure, 25% solution in water

    Produto Controlado
    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:ClH
    Cor e Forma:Clear colorless, Solution
    Peso molecular:36.46

    Ref: AC-38779

    2.5L
    Descontinuado
    2500ml
    Descontinuado
    Produto descontinuado
  • Hydrogen chloride, 1.25M solution in ethanol

    Produto Controlado
    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:ClH
    Cor e Forma:Solution, Clear colorless
    Peso molecular:36.46

    Ref: AC-42701

    100ml
    Descontinuado
    800ml
    Descontinuado
    Produto descontinuado
  • Hydrogen chloride, 3M solution in CPME, AcroSeal™

    Produto Controlado
    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:ClH
    Cor e Forma:Colorless to light yellow, Solution
    Peso molecular:36.46

    Ref: AC-44585

    100ml
    Descontinuado
    Produto descontinuado
  • Sulfuric acid, extra pure, fuming, 20-30% free SO3

    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:H2O7S2
    Cor e Forma:Liquid, Clear colorless to light brown
    Peso molecular:178.13

    Ref: AC-41997

    500g
    Descontinuado
    2500g
    Descontinuado
    Produto descontinuado
  • Hydrochloric acid, for biochemistry, approx. 37% solution in water

    Produto Controlado
    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:ClH
    Cor e Forma:Clear solution
    Peso molecular:36.46

    Ref: AC-46396

    100ml
    Descontinuado
    Produto descontinuado
  • Hydrobromic acid, 48% w/w aq. soln.

    CAS:
    Hydrobromic acid is an indispensable raw material for organic intermediates, inorganic pharmaceuticals, photosensitive materials, dyes and medicines. It is also used in the production of bromine compounds. It is used as an important agent in the industrial processes of isomerization, polymerization, hydration and dehydration and esterification reactions. It plays an essential role for the extraction of mercury from the cinnebar ore. 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:BrH
    Cor e Forma:Liquid, Clear colorless to pale yellow
    Peso molecular:80.91

    Ref: 02-014036

    940ml
    78,00€
    4x940ml
    171,00€
  • Phosphotungstic acid hydrate

    CAS:
    Fórmula:H3PO4·12WO3·xH2O
    Pureza:≥ 82.0% (dried basis)
    Cor e Forma:White to pale yellow powder or crystals
    Peso molecular:2880.20 (anhydrous)

    Ref: 7W-GE1564

    25g
    40,00€
    100g
    101,00€
    250g
    200,00€
  • Hydrogen Chloride 4M, GlenDry™, anhydrous in 1,4-dioxan

    Produto Controlado
    CAS:
    Fórmula:HCl
    Cor e Forma:Clear, colourless to light-yellow liquid
    Peso molecular:36.46

    Ref: 7W-GS6394

    1l
    720,00€
    100ml
    138,00€
    500ml
    385,00€
  • Boric acid, 99.5%, for molecular biology, DNAse, RNAse and Protease free

    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:BH3O3
    Pureza:99.5%
    Cor e Forma:White, Powder
    Peso molecular:61.83

    Ref: AC-32713

    1kg
    Descontinuado
    250g
    Descontinuado
    Produto descontinuado
  • Tetrafluoroboric acid, ca 50% w/w aq. soln.

    CAS:
    Tetrafluoroboric acid is used in conjunction with various methods of cleaning and to treat the surface of substrates. It is also used as a radiotracer. 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:BF4H
    Cor e Forma:Clear colorless to pale yellow, Solution
    Peso molecular:87.81

    Ref: 02-L14037

    100g
    32,00€
    500g
    A consultar
    2500g
    152,00€
  • Iodic acid, 99.5%, for analysis

    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:ILiO3
    Pureza:99.5%
    Cor e Forma:Powder or crystals, White to light beige
    Peso molecular:181.84

    Ref: AC-20645

    1kg
    Descontinuado
    50g
    Descontinuado
    250g
    Descontinuado
    Produto descontinuado
  • Hydrogen chloride, 5 to 6N solution in 2-propanol, AcroSeal™

    Produto Controlado
    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:ClH
    Cor e Forma:Clear colorless to light yellow, Solution
    Peso molecular:36.46

    Ref: AC-42860

    100ml
    Descontinuado
    800ml
    Descontinuado
    Produto descontinuado
  • Hydrobromic Acid (47%)

    CAS:
    Fórmula:HBr
    Cor e Forma:Colorless to Almost colorless clear liquid
    Peso molecular:80.91

    Ref: 3B-H1220

    300ml
    33,00€
  • Nitric acid, 2.0N Standardized Solution

    CAS:
    Nitric acid, 2.0N 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.
    Fórmula:HNO3
    Cor e Forma:Liquid
    Peso molecular:63.01

    Ref: 02-044528

    1l
    71,00€
    500ml
    51,00€
  • Boric acid, 99.9%

    CAS:
    Fórmula:H3BO3
    Pureza:≥ 99.9%
    Cor e Forma:White powder or crystals
    Peso molecular:61.83

    Ref: 7W-GX5588

    100g
    177,00€
  • Perchloric acid, 70%, 99.9985% (metals basis)

    CAS:
    Perchloric acid is used as a precursor for ammonium perchlorate, which is used in rocket fuel. It is useful for etching of liquid crystal displays, etching of chrome, ore extraction and in analytical chemistry. It is used as a strong oxidizer and as a solvent for metals and alloys. It serves as a deproteinization reagent in food analysis. As a dehydrating agent, it is used for the determination of silica in iron and steel and in cement and other silicate materials. It is involved in the separation and determination of copper and other metals and alkali metals such as sodium and potassium. It is also used as an adjunct to increase the reduction potential of cerate salts in volumetric analysis. It finds application in the computer industry for etching liquid crystal displays in critical electronic applications. 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:ClHO4
    Pureza:99.9985%
    Peso molecular:100.45

    Ref: 02-010983

    5ml
    53,00€
    50ml
    75,00€
    250ml
    228,00€
  • Sulfuric acid, 99.9999% (metals basis), 92% min

    Produto Controlado
    CAS:
    Sulfuric 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, insecticides, 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.
    Fórmula:H2O4S
    Pureza:92%
    Cor e Forma:Clear colorless, Liquid
    Peso molecular:98.07

    Ref: 02-011000

    10ml
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    100ml
    242,00€
    500ml
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  • Phosphorous acid, 97%

    CAS:
    Phosphorus acid is used as an intermediate in the preparation of other phosphorus compounds like potassium phosphite, ammonium phosphite and calcium phosphite. It is actively involved in the preparation of phosphites like aminotris(methylenephosphonic acid) (ATMP), 1-hydroxyethane 1,1-diphosphonic acid (HEDP) and 2-phosphonobutane-1,2,4-tricarboxylic Acid (PBTC), which find application in water treatment as a scale or corrosive inhibitor. It is also used in chemical reactions as a reducing agent. Its salt, lead phosphite is used as PVC stabilizer. It is also used as a precursor in the preparation of phosphine and as an intermediate in the preparation of other phosphorus compounds. 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:H2O3P
    Pureza:97%
    Peso molecular:80.99

    Ref: 02-089407

    2kg
    120,00€
    500g
    49,00€
  • Boric Acid, Powder 99+%

    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:BH3O3
    Pureza:99+%
    Cor e Forma:White, Powder or crystals or granules
    Peso molecular:61.83

    Ref: AC-18057

    1kg
    Descontinuado
    10kg
    Descontinuado
    2500g
    Descontinuado
    Produto descontinuado
  • Hydrochloric acid, 5% v/v aq. soln.


    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:HCl
    Peso molecular:36.46

    Ref: 02-043335

    1l
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    4l
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    500ml
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  • Fluoroboric acid, 50 wt.% 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:BF4H
    Cor e Forma:Clear colorless to light yellow, Solution, May develop some turbidity or precipitate
    Peso molecular:87.81

    Ref: AC-19670

    25g
    Descontinuado
    500g
    Descontinuado
    2500g
    Descontinuado
    Produto descontinuado
  • Sulfuric acid, 75% v/v aq. soln.

    Produto Controlado
    CAS:
    Sulfuric 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.
    Fórmula:H2O4S
    Pureza:75%
    Peso molecular:98.07

    Ref: 02-042555

    1l
    104,00€
  • Boric acid, Electrophoresis Grade, 99.5% min

    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.
    Fórmula:BH3O3
    Pureza:99.5%
    Cor e Forma:White, Granular powder
    Peso molecular:61.83

    Ref: 02-J67202

    1kg
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    5kg
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    500g
    68,00€
  • Metaphosphoric acid, 39-43%, bal. NaPO{3} (Stabilizer)

    CAS:
    Metaphosphoric acid is used as a dehydrating agent. Its derivative, sodium hexametaphosphate is used as a sequestrant and a food additive. It is also used as a phosphorylating agent, analytical reagent and in dental cements. 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:H3O9P3
    Cor e Forma:Clear translucent or glassy, lumps or rods
    Peso molecular:239.94

    Ref: 02-B20932

    100g
    49,00€
    500g
    175,00€