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Solventes

Solventes

Os solventes são líquidos, sólidos ou gases que têm a capacidade de dissolver outras substâncias, formando uma solução sem alterar a natureza química das substâncias dissolvidas. Eles são fundamentais em uma variedade de aplicações, desde a limpeza e extração até a formulação de produtos químicos e farmacêuticos, bem como na fabricação de tintas, tintas e adesivos. Na CymitQuimica, oferecemos uma ampla gama de solventes de alta pureza e qualidade, adequados para várias aplicações científicas e industriais. Nosso catálogo inclui solventes orgânicos e inorgânicos, bem como solventes especializados para aplicações específicas em pesquisa, desenvolvimento e produção em larga escala.

Subcategorias de "Solventes"

Produtos da "Solventes"

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produtos por página.1900 produtos desta categoria.
  • Dimethyl sulfoxide, HPLC grade, 99.9+%, packaged under Argon in resealable ChemSeal™ bottles

    CAS:
    Dimethyl sulfoxide is used as a mobile phase in High Performance Liquid Chromatography and Liquid Chromatography coupled with Mass Spectrometry. 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:C2H6OS
    Pureza:99.9+%
    Cor e Forma:Liquid. HPLC grade, packaged under Argon in resealable ChemSeal™ bottles, Clear colorless
    Peso molecular:78.13

    Ref: 02-042780

    1l
    136,00€
    4x1l
    386,00€
    250ml
    A consultar
  • Tetrahydrofuran, non-UV, HPLC Grade, 99.7+%, stab. with 250ppm BHT

    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:C4H8O
    Pureza:99.7+%
    Cor e Forma:Liquid, Colorless
    Peso molecular:72.11

    Ref: 02-038994

    1l
    A consultar
    4x1l
    A consultar
  • Cyclohexanone, 99+%

    CAS:
    Cyclohexanone is used in the preparation of synthetic polymer such as nylon 6,6 and nylon 6. It acts as a solvent in organic synthesis. Its derivatives are used for the synthesis of dyes, rubber chemicals, plasticizers and pharmaceuticals. Further, it is involved in the preparation of cyclohexanone oxime, which rearranges to give caprolactam in the presence of sulfuric acid 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:C6H10O
    Pureza:99+%
    Cor e Forma:Clear colorless, Liquid
    Peso molecular:98.15

    Ref: 02-A15607

    500ml
    43,00€
    2500ml
    95,00€
  • Chloroform-d, 99.8% (Isotopic)

    CAS:
    Chloroform-d is widely used in the organic solvent for the NMR 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:CHCl3
    Pureza:99.8%
    Cor e Forma:Clear, colorless, Liquid
    Peso molecular:120.38

    Ref: 02-089541

    50g
    A consultar
    250g
    A consultar
  • Methanol, 99%

    CAS:
    Methanol is useful in the synthesis of nucleic acids and peptides. It is used as an antifreeze, solvent, fuel, and as a denaturant for ethanol. It is also used for producing biodiesel. It is used for the synthesis of formaldehyde and acetic acid. It is also useful to make chemicals, to remove water from automotive and aviation fuels, as a solvent for paints and plastics, and as an ingredient in a wide variety of products. It plays an important role in the measurement of methyl ester content of pectin. Further, it is widely used as a solvent in synthetic organic chemistry. 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:CH4O
    Pureza:99%
    Cor e Forma:Clear colorless, Liquid
    Peso molecular:32.04

    Ref: 02-L13255

    1l
    33,00€
    500ml
    31,00€
    2500ml
    50,00€
  • 2-Chlorobenzeneboronic acid, 97%

    CAS:
    2-Chlorobenzeneboronic acid is used in the preparation of imidazo[1,2-a]pyridine amides which has tuberculostatic activity. It is used as pharmaceutical intermediates. 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:C6H6BClO2
    Pureza:97%
    Cor e Forma:White to pale cream, Crystals or powder or crystalline powder
    Peso molecular:156.37

    Ref: 02-B23324

    1g
    A consultar
    5g
    A consultar
    25g
    A consultar
  • Ethyl Acetate ACS, 99.5%

    CAS:
    Fórmula:C4H8O2
    Pureza:min. 99.5%
    Cor e Forma:Clear, Colourless, Liquid, max. 10, Passes test
    Peso molecular:88.11

    Ref: SR-66183

    500ml
    Descontinuado
    2500ml
    Descontinuado
    Produto descontinuado
  • (S)-(+)-2-Butanol, 98+%

    CAS:
    For synthesis of optically active products 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:C4H10O
    Pureza:98+%
    Cor e Forma:Clear colorless to pale yellow, Liquid
    Peso molecular:74.12

    Ref: 02-L14164

    1g
    72,00€
    5g
    252,00€
  • Isopropanol, 99.5%, for HPLC gradient grade

    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:C3H8O
    Pureza:99.5%
    Cor e Forma:Clear colorless, Liquid
    Peso molecular:60.10

    Ref: AC-38392

    2.5L
    Descontinuado
    2500ml
    Descontinuado
    Produto descontinuado
  • Ref: 7W-GS0494

    2500ml
    274,00€
  • 1,1,1,3,3,3-Hexafluoropropan-2-ol

    CAS:
    Fórmula:C3H2F6O
    Pureza:>99.0%(GC)
    Cor e Forma:Colorless to Almost colorless clear liquid
    Peso molecular:168.04

    Ref: 3B-H0424

    25g
    60,00€
    100g
    142,00€
    500g
    438,00€
  • Chloroform-d, for NMR, 99.8+% D, stab. with Ag foil, 0.02-0.04 v/v% TMS

    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:CHCl3
    Pureza:99.8+%
    Cor e Forma:Liquid, Clear colorless
    Peso molecular:120.38

    Ref: AC-36865

    100ml
    Descontinuado
    500ml
    Descontinuado
    Produto descontinuado
  • Chloroform-d, 99.8% (Isotopic), contains 1% v/v TMS

    CAS:
    Widely used in the organic solvent for the NMR 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:CHCl3
    Pureza:99.8%
    Cor e Forma:liquid, Colorless
    Peso molecular:120.38

    Ref: 02-036470

    25g
    A consultar
    100g
    A consultar
    500g
    A consultar
  • Ethyl Alcohol, Reagent, Denat., Spectro Grade, Contains 5% 2-PrOH and 5% MeOH

    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:C2H6O
    Cor e Forma:Clear liquid
    Peso molecular:46.07

    Ref: AC-22409

    2.5l
    Descontinuado
    500ml
    Descontinuado
    2500ml
    Descontinuado
    Produto descontinuado
  • 2-Chloro-m-xylene, 98%

    CAS:
    It is employed as intermediate for pharmaceutical. 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:C8H9Cl
    Pureza:98%
    Cor e Forma:Clear colorless to yellow, Liquid
    Peso molecular:140.61

    Ref: 02-A17867

    25g
    A consultar
    100g
    A consultar
    500g
    A consultar
  • Carbon Disulphide, GlenPure™, analytical grade

    CAS:
    Fórmula:CS2
    Pureza:≥ 99.9%
    Cor e Forma:Clear, colourless liquid
    Peso molecular:76.14

    Ref: 7W-GS7163

    ne
    A consultar
  • Acetonitrile, anhydrous, 99.8+%

    CAS:
    Acetonitrile is utilized as a polar aprotic solvent in organic synthesis, and in the purification of butadiene. It is used in all the analytical laboratories as a major component of mobile phase in High Performance Liquid Chromatography (HPLC) and in Liquid Chromatography - Mass Spectrometry (LC-MS). It is used for the extraction of fatty acids, spinning fibers and casting and molding of plastic materials. Aqueous two-phase systems based on acetonitrile and carbohydrates play an important character in the extraction and purification of biomolecules called vanillins. It acts as a stabilizer for the chlorinated solvents, and finds use in the production of DNA oligonucleotides. 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:C2H3N
    Pureza:99.8+%
    Cor e Forma:Liquid, Clear colorless
    Peso molecular:41.05

    Ref: 02-042311

    1l
    146,00€
    250ml
    62,00€
  • n-Heptane extrapure, 99%

    CAS:
    Fórmula:C7H16
    Pureza:min. 99%
    Cor e Forma:Clear, Colourless, Liquid
    Peso molecular:100.20

    Ref: SR-19241

    25l
    Descontinuado
    500ml
    Descontinuado
    2500ml
    Descontinuado
    Produto descontinuado
  • Cyclohexanone, ACS, 99+%

    CAS:
    Cyclohexanone is used as an industrial solvent and paint remover. It acts as a precursor to nylon 6,6 and nylon 6 and cyclohexanone oxime, which gives caprolactam on rearrangement. Further, it is used as a chemical reaction medium, adhesives, sealants and agricultural products. 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:C6H10O
    Pureza:99+%
    Peso molecular:98.15

    Ref: 02-033309

    1l
    91,00€
    4l
    229,00€
    4x1l
    294,00€
    500ml
    53,00€
  • Diethyl ether, HPLC Grade, 99%, stab. with ethanol

    Produto Controlado
    CAS:
    It is a widely used as a solvent in organic synthesis, and in the preparation of Grignard reagents. 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:C4H10O
    Pureza:99%
    Cor e Forma:Liquid
    Peso molecular:74.12

    Ref: 02-038990

    4x1l
    Descontinuado
    Produto descontinuado