Thermo Scientific Chemicals Chemicals Reagents V
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Vitamin B12, 98+% (dry wt basis)
Thermo Scientific ChemicalsSynonym(s): Cyanocobalamine Formula: C63H88CoN14O14P Formula weight: 1355.38 Purity: 98+% (dry wt basis) CAS Number: 68-19-9 Harmonized Tariff Code: 2936.26
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Viscosity standard, Specpure®, nominally 30cSt @ 40^o and 5.3cSt @ 100^o
Thermo Scientific ChemicalsHarmonized Tariff Code: 3822.00
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Viscosity standard, Specpure r, nominally 360cSt @ 40° and 42cSt @ 100°
Thermo Scientific ChemicalsHarmonized Tariff Code: 3822.00 Hazard Statements: H301-H332 Toxic if swallowed. Harmful if inhaled. Precautionary Statements: P261-P301+P310-P304+P340-P312-P405-P501a Avoid breathing dust/fume/gas/mist/vapours/spray. IF SWALLOWED: Immediately call a POISON CENTER or doctor/physician. IF…
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Vanadium, AAS standard solution, Specpure r, V 1000µg/ml
Thermo Scientific ChemicalsFormula: 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: …
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Viscosity standard, Specpure r, nominally 930cSt @ 40° and 82cSt @ 100°
Thermo Scientific ChemicalsHarmonized Tariff Code: 3822.00
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Vanadium(IV) oxide, 99% (metals basis)
Thermo Scientific ChemicalsFormula: O2V Formula weight: 82.94 Purity: 99% (metals basis) CAS Number: 12036-21-4 UN Number: UN3285 Hazard Class: 6.1 Packing Group: II Harmonized Tariff Code: 2825.30 Hazard Statements: H300-H330-H315-H319-H335 Fatal if swallowed. Fatal if inhaled. Causes skin…
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^y-Valerolactone, 98+%
Thermo Scientific ChemicalsSynonym(s): 4,5-Dihydro-5-methyl-2(3H)-furanone, 4-Hydroxypentanoic acid lactone Formula: C5H8O2 Formula weight: 100.12 Purity: 98+% CAS Number: 108-29-2 Harmonized Tariff Code: 2932.20 Hazard Statements: H227 Combustible liquid. Precautionary Statements: …
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1-Vinylimidazole, 99%
Thermo Scientific ChemicalsFormula: C5H6N2 Formula weight: 94.12 Purity: 99% CAS Number: 1072-63-5 UN Number: UN3267 Hazard Class: 8 Packing Group: III Harmonized Tariff Code: 2933.29 Hazard Statements: H301-H314-H318-H227 Toxic if swallowed. Causes severe skin burns and eye damage. Causes serious…
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2-Vinylnaphthalene, 97%, stab. with ca 0.4% 4-tert-butylcatechol
Thermo Scientific ChemicalsFormula: 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…
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Vanadium slug, 6.35mm (0.25in) dia x 12.7mm (0.50in) length, 99.8% (metals basis…
Thermo Scientific ChemicalsPurity: 99.8% (metals basis) CAS Number: 7440-62-2 Harmonized Tariff Code: 8112.99
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Vitamin E acetate, 97%
Thermo Scientific ChemicalsSynonym(s): DL-alpha-Tocopheryl acetate Formula: C31H52O3 Formula weight: 472.76 Purity: 97% CAS Number: 7695-91-2 Harmonized Tariff Code: 2936.28
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Vinyl chloroacetate, 99%, stab. with 4-methoxyphenol
Thermo Scientific ChemicalsSynonym(s): Chloroacetic acid vinyl ester Formula: ClCH2CO2CH=CH2 Formula weight: 120.54 Purity: 99%, stab. with 4-methoxyphenol CAS Number: 2549-51-1 UN Number: UN2589 Hazard Class: 6.1 Packing Group: II Harmonized Tariff Code: 2915.39 Hazard Statements: …
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Vitamin K{1}
Thermo Scientific ChemicalsSynonym(s): Phylloquinone Formula: C31H46O2 CAS Number: 84-80-0 Harmonized Tariff Code: 2936.29
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Vitamin D3, 99%
Thermo Scientific ChemicalsSynonym(s): Cholecalciferol Formula: C27H44O Formula weight: 384.65 Purity: 99% CAS Number: 67-97-0 UN Number: UN2811 Hazard Class: 6.1 Packing Group: II Harmonized Tariff Code: 2936.29 Hazard Statements: H301-H311-H330-H372 Toxic if swallowed. Toxic in contact with…
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2-Vinylpyridine, 97%, stab. with 0.1% 4-tert-butylcatechol
Thermo Scientific ChemicalsFormula: 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.…
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Veratraldehyde, 99%
Thermo Scientific ChemicalsSynonym(s): 3,4-Dimethoxybenzaldehyde Formula: C9H10O3 Formula weight: 166.18 Purity: 99% CAS Number: 120-14-9 Harmonized Tariff Code: 2912.49 Hazard Statements: H302-H315-H319-H335 Harmful if swallowed. Causes skin irritation. Causes serious eye irritation. May cause…
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^d-Valerolactone, 98%, may contain polymer; distil to remove
Thermo Scientific ChemicalsSynonym(s): 5-Hydroxypentanoic acid lactone, delta-Pentanolactone Formula: C5H8O2 Formula weight: 100.12 Purity: 98%, may contain polymer; distil to remove CAS Number: 542-28-9 Harmonized Tariff Code: 2932.20 Hazard Statements: H318 Causes serious eye damage. Precautionary…
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(^+)-Verapamil hydrochloride, 99+%
Thermo Scientific ChemicalsSynonym(s): Arpamyl Formula: C27H38N2O4 HCl Formula weight: 491.07 Purity: 99+% CAS Number: 152-11-4 UN Number: UN2811 Hazard Class: 6.1 Packing Group: III Harmonized Tariff Code: 2926.90 Hazard Statements: H301-H311-H331 Toxic if swallowed. Toxic in contact with skin.…
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Vanadium(IV) oxide phthalocyanine
Thermo Scientific ChemicalsFormula: C32H16N8OV Formula weight: 579.45 CAS Number: 13930-88-6 UN Number: UN3285 Hazard Class: 6.1 Packing Group: III Harmonized Tariff Code: 2933.99 Hazard Statements: H331-H302-H312 Toxic if inhaled. Harmful if swallowed. Harmful in contact with skin. Precautionary…
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Viscosity standard, Specpure r, nominally 10cSt @ 40° and 2.7cSt @ 100°
Thermo Scientific ChemicalsHarmonized Tariff Code: 3822.00
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Vanadium slug, 3.175mm (0.125in) dia x 3.175mm (0.125in) length, 99.8% (metals…
Thermo Scientific ChemicalsPurity: 99.8% (metals basis) CAS Number: 7440-62-2 Harmonized Tariff Code: 8112.99
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Vinyl decanoate, 95%, stab.
Thermo Scientific ChemicalsSynonym(s): Decanoic acid vinyl ester, Vinyl caprate Formula: C12H22O Formula weight: 198.30 Purity: 95%, stab. CAS Number: 4704-31-8 Harmonized Tariff Code: 2915.90
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Valerophenone, 99%
Thermo Scientific ChemicalsSynonym(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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Vanadium(V) oxide, Puratronic r, 99.99% (metals basis)
Thermo Scientific ChemicalsFormula: V2O5 Formula weight: 181.88 Purity: 99.99% (metals basis) CAS Number: 1314-62-1 UN Number: UN2862 Hazard Class: 6.1 Packing Group: III Harmonized Tariff Code: 2825.30 Hazard Statements: H372-H341-H361-H302-H332-H335 Causes damage to organs through prolonged or…
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Vinylacetic acid, 96%
Thermo Scientific ChemicalsSynonym(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…
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Vinyl benzoate, 95%
Thermo Scientific ChemicalsSynonym(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.…
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Vanadium pieces, 99.7% (metals basis)
Thermo Scientific ChemicalsPurity: 99.7% (metals basis) CAS Number: 7440-62-2 Harmonized Tariff Code: 8112.92
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Vancomycin Hydrochloride, Molecular Biology Grade
Thermo Scientific ChemicalsCAS Number: 1404-93-9 MDL: MFCD03613611 Formula: C66H75Cl2N9O24•HCl Formula Weight: 1485.73 Form: Powder Melting Point: Not determined Boiling Point: Not…
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Vanadium(V) oxide, 99.9% (metals basis)
Thermo Scientific ChemicalsFormula: V2O5 Formula weight: 181.88 Purity: 99.9% (metals basis) CAS Number: 1314-62-1 UN Number: UN2862 Hazard Class: 6.1 Packing Group: III Harmonized Tariff Code: 2825.30 Hazard Statements: H372-H341-H361-H302-H332-H335 Causes damage to organs through prolonged or…
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Vinyltriphenylphosphonium bromide, 97%
Thermo Scientific ChemicalsSynonym(s): Schweizer's Reagent, Triphenylvinylphosphonium bromide Formula: CH2=CHP(C5H5)3Br Formula weight: 369.25 Purity: 97% CAS Number: 5044-52-0 Harmonized Tariff Code: 2931.90 Hazard Statements: H315-H319-H335 Causes skin irritation. Causes serious eye irritation. May…
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Valeraldehyde, 97%
Thermo Scientific ChemicalsSynonym(s): Pentanal Formula: C5H10O Formula weight: 86.13 Purity: 97% CAS Number: 110-62-3 UN Number: UN2058 Hazard Class: 3 Packing Group: II Harmonized Tariff Code: 2912.19 Hazard Statements: H225-H318-H332-H335-H315 Highly flammable liquid and vapour. Causes…