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Solvants

Solvants

Les solvants sont des liquides, solides ou gaz qui ont la capacité de dissoudre d'autres substances, formant une solution sans changer la nature chimique des substances dissoutes. Ils sont fondamentaux dans une variété d'applications, allant du nettoyage et de l'extraction à la formulation de produits chimiques et pharmaceutiques, ainsi que dans la fabrication de peintures, encres et adhésifs. Chez CymitQuimica, nous proposons une large gamme de solvants de haute pureté et qualité, adaptés à diverses applications scientifiques et industrielles. Notre catalogue comprend des solvants organiques et inorganiques, ainsi que des solvants spécialisés pour des applications spécifiques en recherche, développement et production à grande échelle.

Sous-catégories appartenant à la catégorie "Solvants"

Produits appartenant à la catégorie "Solvants"

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produits par page.1900 produits dans cette catégorie.
  • 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.
    Formule :C2H6OS
    Degré de pureté :99.9+%
    Couleur et forme :Liquid. HPLC grade, packaged under Argon in resealable ChemSeal™ bottles, Clear colorless
    Masse moléculaire :78.13

    Ref: 02-042780

    1l
    136,00€
    4x1l
    386,00€
    250ml
    À demander
  • 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.
    Formule :C4H8O
    Degré de pureté :99.7+%
    Couleur et forme :Liquid, Colorless
    Masse moléculaire :72.11

    Ref: 02-038994

    1l
    À demander
    4x1l
    À demander
  • 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.
    Formule :C6H10O
    Degré de pureté :99+%
    Couleur et forme :Clear colorless, Liquid
    Masse moléculaire :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.
    Formule :CHCl3
    Degré de pureté :99.8%
    Couleur et forme :Clear, colorless, Liquid
    Masse moléculaire :120.38

    Ref: 02-089541

    50g
    À demander
    250g
    À demander
  • 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.
    Formule :CH4O
    Degré de pureté :99%
    Couleur et forme :Clear colorless, Liquid
    Masse moléculaire :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.
    Formule :C6H6BClO2
    Degré de pureté :97%
    Couleur et forme :White to pale cream, Crystals or powder or crystalline powder
    Masse moléculaire :156.37

    Ref: 02-B23324

    1g
    À demander
    5g
    À demander
    25g
    À demander
  • Ethyl Acetate ACS, 99.5%

    CAS :
    Formule :C4H8O2
    Degré de pureté :min. 99.5%
    Couleur et forme :Clear, Colourless, Liquid, max. 10, Passes test
    Masse moléculaire :88.11

    Ref: SR-66183

    Produit arrêté
  • (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.
    Formule :C4H10O
    Degré de pureté :98+%
    Couleur et forme :Clear colorless to pale yellow, Liquid
    Masse moléculaire :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.
    Formule :C3H8O
    Degré de pureté :99.5%
    Couleur et forme :Clear colorless, Liquid
    Masse moléculaire :60.10
  • Ethyl Acetate, GlenUltra™, analytical grade, for LC

    CAS :
    Formule :C4H8O2
    Masse moléculaire :88.11

    Ref: 7W-GS0494

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

    CAS :
    Formule :C3H2F6O
    Degré de pureté :>99.0%(GC)
    Couleur et forme :Colorless to Almost colorless clear liquid
    Masse moléculaire :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.
    Formule :CHCl3
    Degré de pureté :99.8+%
    Couleur et forme :Liquid, Clear colorless
    Masse moléculaire :120.38

    Ref: AC-36865

    Produit arrêté
  • 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.
    Formule :CHCl3
    Degré de pureté :99.8%
    Couleur et forme :liquid, Colorless
    Masse moléculaire :120.38

    Ref: 02-036470

    25g
    À demander
    100g
    À demander
    500g
    À demander
  • 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.
    Formule :C2H6O
    Couleur et forme :Clear liquid
    Masse moléculaire :46.07
  • 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.
    Formule :C8H9Cl
    Degré de pureté :98%
    Couleur et forme :Clear colorless to yellow, Liquid
    Masse moléculaire :140.61

    Ref: 02-A17867

    25g
    À demander
    100g
    À demander
    500g
    À demander
  • Carbon Disulphide, GlenPure™, analytical grade

    CAS :
    Formule :CS2
    Degré de pureté :≥ 99.9%
    Couleur et forme :Clear, colourless liquid
    Masse moléculaire :76.14

    Ref: 7W-GS7163

    ne
    À demander
  • 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.
    Formule :C2H3N
    Degré de pureté :99.8+%
    Couleur et forme :Liquid, Clear colorless
    Masse moléculaire :41.05

    Ref: 02-042311

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

    CAS :
    Formule :C7H16
    Degré de pureté :min. 99%
    Couleur et forme :Clear, Colourless, Liquid
    Masse moléculaire :100.20
  • 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.
    Formule :C6H10O
    Degré de pureté :99+%
    Masse moléculaire :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

    Produit contrôlé
    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.
    Formule :C4H10O
    Degré de pureté :99%
    Couleur et forme :Liquid
    Masse moléculaire :74.12