Thermo Scientific Chemicals Chemicals Reagents V
-
Viscosity standard, Specpure r, nominally 500cSt @ 40° and 52cSt @ 100°
Thermo Scientific ChemicalsHarmonized Tariff Code: 3822.00
-
^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: …
-
4-Vinylbenzeneboronic acid, 97%
Thermo Scientific ChemicalsSynonym(s): Styrene-4-boronic acid, 4-Vinylphenylboronic acid Formula: C8H9BO2 Formula weight: 147.97 Purity: 97% CAS Number: 2156-04-9 Harmonized Tariff Code: 2931.90 Hazard Statements: H315-H319-H335 Causes skin irritation. Causes serious eye irritation. May cause respiratory…
-
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…
-
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…
-
Valeramide, 97%
Thermo Scientific ChemicalsSynonym(s): Pentanamide Formula: CH3(CH2)3CONH2 Formula weight: 101.15 Purity: 97% CAS Number: 626-97-1 Harmonized Tariff Code: 2923.90
-
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…
-
Viscosity standard, Specpure r, nominally 120cSt @ 40° and 20cSt @ 100°
Thermo Scientific ChemicalsHarmonized Tariff Code: 3822.00
-
(^+)-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.…
-
Vitamin A palmitate, 1.7 M.I.U./g
Thermo Scientific ChemicalsSynonym(s): Retinyl palmitate, Retinol palmitate Formula: C36H60O2 Formula weight: 524.87 CAS Number: 79-81-2 Harmonized Tariff Code: 2936.21 Hazard Statements: H361 Suspected of damaging fertility or the unborn child. Precautionary Statements: …
-
Viscosity standard, Specpure r, nominally 930cSt @ 40° and 82cSt @ 100°
Thermo Scientific ChemicalsHarmonized Tariff Code: 3822.00
-
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…
-
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…
-
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…
-
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.…
-
Vinyltrimethylsilane, 97%
Thermo Scientific ChemicalsSynonym(s): Trimethylvinylsilane Formula: C5H12Si Formula weight: 100.24 Purity: 97% CAS Number: 754-05-2 UN Number: UN1993 Hazard Class: 3 Packing Group: II Harmonized Tariff Code: 2931.90 Hazard Statements: H225-H315-H319-H335 Highly flammable liquid and vapour.…
-
Vasopressin, 98+%
Thermo Scientific ChemicalsSynonym(s): Cys-Tyr-Phe-Gln-Asn-Cys-Pro-Arg-Gly-NH2, AVP peptide Formula: C46H65N15O12S2 Formula weight: 1084.24 Purity: 98+% CAS Number: 11000-17-2 Harmonized Tariff Code: 2937.19
-
Vanadium pieces, 99.7% (metals basis)
Thermo Scientific ChemicalsPurity: 99.7% (metals basis) CAS Number: 7440-62-2 Harmonized Tariff Code: 8112.92
-
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
-
Vinyl iodide, tech. 85%
Thermo Scientific ChemicalsSynonym(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: …
-
2-Vinylpyrazine, 98%, stab. with ca 0.1% hydroquinone
Thermo Scientific ChemicalsFormula: C6H6N2 Formula weight: 106.13 Purity: 98%, stab. with ca 0.1% hydroquinone CAS Number: 4177-16-6 UN Number: UN1993 Hazard Class: 3 Packing Group: III Harmonized Tariff Code: 2933.99 Hazard Statements: H226-H315-H319-H335 Flammable liquid and vapour. Causes skin…
-
Viscosity standard, Specpure®, nominally 30cSt @ 40^o and 5.3cSt @ 100^o
Thermo Scientific ChemicalsHarmonized Tariff Code: 3822.00
-
Vanillin, 99%
Thermo Scientific ChemicalsSynonym(s): 4-Hydroxy-3-methoxybenzaldehyde Formula: C8H8O3 Formula weight: 152.15 Purity: 99% CAS Number: 121-33-5 Harmonized Tariff Code: 2912.41 Risk Phrases: 20/22 Harmful by inhalation and if swallowed. Safety Phrases: 9-36-60 Keep container in a well ventilated place.…
-
Vinyl acetate, 99%, stab. with 8-12ppm hydroquinone
Thermo Scientific ChemicalsSynonym(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%
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…
-
Vanadium(V) triisopropoxide oxide, 96%
Thermo Scientific ChemicalsSynonym(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 …
-
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…
-
Valeric acid, 99%
Thermo Scientific ChemicalsSynonym(s): Pentanoic acid Formula: C5H10O2 Formula weight: 102.13 Purity: 99% CAS Number: 109-52-4 UN Number: UN3265 Hazard Class: 8 Packing Group: III Harmonized Tariff Code: 2915.60 Hazard Statements: H314-H227 Causes severe skin burns and eye damage. Combustible…
-
Vinyltrimethylsilane, 98+%
Thermo Scientific ChemicalsSynonym(s): Trimethylvinylsilane Formula: C5H12Si Formula weight: 100.24 Purity: 98+% CAS Number: 754-05-2 UN Number: UN1993 Hazard Class: 3 Packing Group: II Harmonized Tariff Code: 2931.90 Hazard Statements: H225-H315-H319-H335 Highly flammable liquid and vapour.…
-
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…
-
-
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: …