Alfa Aesar

Reagents, V, Alfa Aesar

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  • Vanadium granules, 1-3mm (0.04-0.12in), Vacuum Deposition Grade, 99.7% (metals…

    Alfa Aesar

    Purity: 99.7% (metals basis) CAS Number: 7440-62-2 Harmonized Tariff Code:  8112.92

  • Valethamate bromide, 99%

    Alfa Aesar

    Synonym(s): Epidosin, N,N-Diethyl-N-methyl-2-([3-methyl-1-oxo-2-phenylpentyl]oxy)ethanammonium bromide Formula: C19H32BrNO2 Formula weight: 386.37 Purity: 99% CAS Number: 90-22-2 Harmonized Tariff Code:  2923.90 Hazard Statements: H302-H315-H319-H335 Harmful if swallowed. Causes…

  • 2-Vinylpyridine, 97%, stab. with 0.1% 4-tert-butylcatechol

    Alfa Aesar

    Formula: C7H7N Formula weight: 105.14 Purity: 97%, stab. with 0.1% 4-tert-butylcatechol CAS Number: 100-69-6 UN Number: UN3073 Hazard Class: 6.1 Packing Group: II Harmonized Tariff Code:  2933.39 Hazard Statements: H311-H330-H314-H318-H226-H302 Toxic in contact with skin.…

  • Viscosity standard, Specpure r, nominally 120cSt @ 40° and 20cSt @ 100°

    Alfa Aesar

    Harmonized Tariff Code:  3822.00

  • Van Dyke Brown

    Alfa Aesar

    Synonym(s): Natural Brown 8 CAS Number: 72669-22-8 Harmonized Tariff Code:  3204.90

  • Viscosity standard, Specpure r, nominally 100cSt @ 40° and 16.8cSt @ 100°

    Alfa Aesar

    Harmonized Tariff Code:  3822.00

  • Vascular Endothelial Growth Factor-120, mouse

    Alfa Aesar

    Synonym(s): Recombinant Murine Vascular Endothelial Growth Factor120, VEGF120 Formula weight: 28.4 kDa Harmonized Tariff Code:  2937.19

  • Vanadium, Oil based standard solution, Specpure r, V 5000µg/g

    Alfa Aesar

    Harmonized Tariff Code:  3822.00

  • Vinylcyclohexane, 97%

    Alfa Aesar

    Synonym(s): Cyclohexylethylene Formula: C8H14 Formula weight: 110.20 Purity: 97% CAS Number: 695-12-5 UN Number: UN3295 Hazard Class: 3 Packing Group: II Harmonized Tariff Code:  2902.19 Hazard Statements: H225-H304 Highly flammable liquid and vapour. May be fatal if…

  • ^d-Valerolactam, 98+%

    Alfa Aesar

    Synonym(s): 2-Piperidone Formula: C5H9NO Formula weight: 99.13 Purity: 98+% CAS Number: 675-20-7 Harmonized Tariff Code:  2933.79

  • 2-Vinylnaphthalene, 97%, stab. with ca 0.4% 4-tert-butylcatechol

    Alfa Aesar

    Formula: C12H10 Formula weight: 154.21 Purity: 97%, stab. with ca 0.4% 4-tert-butylcatechol CAS Number: 827-54-3 Harmonized Tariff Code:  2902.90 Hazard Statements: H301-H332-H315-H319-H335 Toxic if swallowed. Harmful if inhaled. Causes skin irritation. Causes serious eye…

  • Vanadium wire, 0.25mm (0.01in) dia, 99.8% (metals basis)

    Alfa Aesar

    Purity: 99.8% (metals basis) CAS Number: 7440-62-2 Harmonized Tariff Code:  8112.99

  • Vascular Endothelial Growth Factor-165, human

    Alfa Aesar

    Synonym(s): Recombinant Human Vascular Endothelial Growth Factor165, VEGF-165 Formula weight: 38.2 kDa Harmonized Tariff Code:  2937.19

  • Vanadium(III) fluoride, 98%

    Alfa Aesar

    Synonym(s): Vanadium trifluoride Formula: VF3 Formula weight: 107.94 Purity: 98% CAS Number: 10049-12-4 UN Number: UN2923 Hazard Class: 8 Packing Group: II Harmonized Tariff Code:  2826.19 Hazard Statements: H300-H330-H314-H318 Fatal if swallowed. Fatal if inhaled.…

  • Vanadium(V) trichloride oxide, V+5 28.5% min

    Alfa Aesar

    Synonym(s): Vanadium oxytrichloride, Vanadyl trichloride Formula: VOCl3 Formula weight: 173.30 CAS Number: 7727-18-6 UN Number: UN2443 Hazard Class: 8 Packing Group: II Harmonized Tariff Code:  2827.49 Hazard Statements: H300-H314-H318 Fatal if swallowed. Causes severe…

  • Vanadium foil, 1.0mm (0.04in) thick, 99.5% (metals basis)

    Alfa Aesar

    Purity: 99.5% (metals basis) CAS Number: 7440-62-2 Harmonized Tariff Code:  8112.99

  • Vanadium slug, 3.175mm (0.125in) dia x 6.35mm (0.25in) length, 99.8% (metals…

    Alfa Aesar

    Purity: 99.8% (metals basis) CAS Number: 7440-62-2 Harmonized Tariff Code:  8112.99

  • Vinyl acetate, 99%, stab. with 8-12ppm hydroquinone

    Alfa Aesar

    Synonym(s): Acetic acid vinyl ester Formula: C4H6O2 Formula weight: 86.09 Purity: 99%, stab. with 8-12ppm hydroquinone CAS Number: 108-05-4 UN Number: UN1301 Hazard Class: 3 Packing Group: II Harmonized Tariff Code:  2915.32 Hazard Statements: H225 Highly flammable…

  • Vinylacetic acid, 96%

    Alfa Aesar

    Synonym(s): 3-Butenoic acid Formula: C4H6O2 Formula weight: 86.09 Purity: 96% CAS Number: 625-38-7 UN Number: UN3265 Hazard Class: 8 Packing Group: II Harmonized Tariff Code:  2916.19 Hazard Statements: H314-H318-H227 Causes severe skin burns and eye damage. Causes…

  • L-Valine methyl ester hydrochloride, 99%

    Alfa Aesar

    Synonym(s): H-Val-OMe.HCl Formula: C6H13NO2 HCl Formula weight: 167.64 Purity: 99% CAS Number: 6306-52-1 Harmonized Tariff Code:  2922.49

  • Vanadium carbide, 99% (metals basis)

    Alfa Aesar

    Formula: VC (VC0.88 by X-Ray) Formula weight: 62.95 Purity: 99% (metals basis) CAS Number: 12070-10-9 UN Number: UN3178 Hazard Class: 4.1 Packing Group: III Harmonized Tariff Code:  2849.90 Hazard Statements: H228-H315-H319-H335 Flammable solid. Causes skin irritation.…

  • Vanadium, plasma standard solution, Specpure r, V 10,000µg/ml

    Alfa Aesar

    Formula: V2O5 in 5 HNO3 UN Number: UN3264 Hazard Class: 8 Packing Group: III Harmonized Tariff Code:  3822.00 Hazard Statements: H314-H318 Causes severe skin burns and eye damage. Causes serious eye damage. Precautionary Statements: …

  • Vanadium foil, 0.075mm (0.003in) thick, 99.8% (metals basis)

    Alfa Aesar

    Purity: 99.8% (metals basis) CAS Number: 7440-62-2 Harmonized Tariff Code:  8112.99

  • Vanadium(III) 2,4-pentanedionate, typically 97%

    Alfa Aesar

    Synonym(s): Vanadium(III) acetylacetonate Formula: C15H21O6V Formula weight: 348.27 Purity: typically 97% CAS Number: 13476-99-8 UN Number: UN3285 Hazard Class: 6.1 Packing Group: III Harmonized Tariff Code:  2914.19 Hazard Statements: H301-H311-H331 Toxic if swallowed.…

  • Vanadium pieces, 99.7% (metals basis)

    Alfa Aesar

    Purity: 99.7% (metals basis) CAS Number: 7440-62-2 Harmonized Tariff Code:  8112.92

  • 2-Valerylthiophene, 97%

    Alfa Aesar

    Synonym(s): 2-Pentanoylthiophene, 1-(2-Thienyl)-1-pentanone Formula: C9H12OS Formula weight: 168.25 Purity: 97% CAS Number: 53119-25-8 Harmonized Tariff Code:  2934.99

  • Vinyl benzoate, 95%

    Alfa Aesar

    Synonym(s): Benzoic acid vinyl ester Formula: C9H8O2 Formula weight: 148.16 Purity: 95% CAS Number: 769-78-8 Harmonized Tariff Code:  2916.31 Hazard Statements: H315-H319-H335-H227 Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation.…

  • Vanadium(V) triisopropoxide oxide, 96%

    Alfa Aesar

    Synonym(s): Isopropyl orthovanadate, Vanadium(V) oxytriisopropoxide Formula: C9H21O4V Formula weight: 242.20 Purity: 96% CAS Number: 5588-84-1 UN Number: UN1993 Hazard Class: 3 Packing Group: III Harmonized Tariff Code:  2905.19 Hazard Statements: H226-H315-H319-H335 …

  • Vinyl iodide, tech. 85%

    Alfa Aesar

    Synonym(s): Iodoethylene Formula: H2C=CHI Formula weight: 153.95 Purity: tech. 85% CAS Number: 593-66-8 Packing Group: II Harmonized Tariff Code:  2903.29 Hazard Statements: H301-H350 Toxic if swallowed. May cause cancer. Precautionary Statements: …

  • Vanadium slug, 6.35mm (0.25in) dia x 12.7mm (0.50in) length, 99.8% (metals basis…

    Alfa Aesar

    Purity: 99.8% (metals basis) CAS Number: 7440-62-2 Harmonized Tariff Code:  8112.99

  • Valerophenone, 99%

    Alfa Aesar

    Synonym(s): n-Butyl phenyl ketone, Pentanophenone Formula: C11H14O Formula weight: 162.23 Purity: 99% CAS Number: 1009-14-9 Harmonized Tariff Code:  2914.39

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