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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.

Subcategorias de "Ácidos"

Produtos da "Ácidos"

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produtos por página.197 produtos desta categoria.
  • 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€