Thermo Scientific Chemicals Chemicals Reagents N
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Nickel gauze, 50 mesh woven from 0.05mm (0.002in) dia wire
Thermo Scientific ChemicalsCAS Number: 7440-02-0 Harmonized Tariff Code: 7508.10 Hazard Statements: H372-H351-H317 Causes damage to organs through prolonged or repeated exposure. Suspected of causing cancer. May cause an allergic skin reaction. Precautionary Statements: P260-P261-P280-P363-P405-P501a Do not…
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Niobium(V) chloride, 99.9% (metals basis)
Thermo Scientific ChemicalsFormula: Cl5Nb Formula weight: 270.20 Purity: 99.9% (metals basis) CAS Number: 10026-12-7 UN Number: UN3260 Hazard Class: 8 Packing Group: III Harmonized Tariff Code: 2827.39 Hazard Statements: H314-H318-H302 Causes severe skin burns and eye damage. Causes serious eye…
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Nickel(II) perchlorate hydrate, 99.998% (metals basis)
Thermo Scientific ChemicalsFormula: Cl2NiO8 xH2O Formula weight: 257.59(anhy) Purity: 99.998% (metals basis) CAS Number: 13637-71-3 UN Number: UN1481 Hazard Class: 5.1 Packing Group: II Harmonized Tariff Code: 2829.90 Hazard Statements: H272-H334-H350-H360-H372-H341-H314-H318-H317 May intensify…
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Nickel Chromium wire, 0.05mm (0.002in) dia
Thermo Scientific ChemicalsFormula: Ni Cr 80 20 wt CAS Number: 11106-97-1 Harmonized Tariff Code: 7505.22 Hazard Statements: H351-H317 Suspected of causing cancer. May cause an allergic skin reaction. Precautionary Statements: P261-P280-P281-P363-P405-P501a Avoid breathing dust/fume/gas/mist/vapours/spray.…
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^a-Naphtholphthalein
Thermo Scientific ChemicalsFormula: C28H18O4 Formula weight: 418.45 CAS Number: 596-01-0 Harmonized Tariff Code: 2932.20 Hazard Statements: H315-H319-H335 Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation. Precautionary Statements: …
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Nickel(II) chloride hexahydrate, 99.95% (metals basis)
Thermo Scientific ChemicalsFormula: Cl2Ni 6H2O Formula weight: 237.71 (129.60anhy) Purity: 99.95% (metals basis) CAS Number: 7791-20-0 UN Number: UN3288 Hazard Class: 6.1 Packing Group: III Harmonized Tariff Code: 2827.35 Hazard Statements: H301-H331-H334-H350-H360-H372-H341-H315-H317 Toxic if…
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Nickel(II) 2,4-pentanedionate, 95%
Thermo Scientific ChemicalsSynonym(s): Bis(acetylacetonato)nickel(II), Nickel(II) acetylacetonate Formula: C10H14NiO4 Formula weight: 256.91 Purity: 95% CAS Number: 3264-82-2 Harmonized Tariff Code: 2914.19 Hazard Statements: H350-H302-H317 May cause cancer. Harmful if swallowed. May cause an allergic…
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Niobium(V) chloride, 99% (metals basis)
Thermo Scientific ChemicalsSynonym(s): Niobium pentachloride Formula: NbCl5 Formula weight: 270.20 Purity: 99% (metals basis) CAS Number: 10026-12-7 UN Number: UN3260 Hazard Class: 8 Packing Group: III Harmonized Tariff Code: 2827.39 Hazard Statements: H314-H318-H302 Causes severe skin burns and…
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N^a,N^e-Di-Boc-L-lysine N-succinimidyl ester, 97%
Thermo Scientific ChemicalsSynonym(s): Boc-Lys(Boc)-OSu, N^a,N^e-Di-Boc-L-lysine N-hydroxysuccinimide ester Formula: C20H33N3O8 Formula weight: 443.49 Purity: 97% CAS Number:
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N^e-Boc-L-lysine methyl ester hydrochloride, 98%
Thermo Scientific ChemicalsSynonym(s): H-Lys(Boc)-Ome.HCl, (S)-Methyl 2-amino-6-(Boc-amino)hexanoate hydrochloride Formula: C12H24N2O4 HCl Formula weight: 296.79 Purity: 98% CAS Number: 2389-48-2 Harmonized Tariff Code: 2924.19
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Nonacarbonyldiiron, 99%
Thermo Scientific ChemicalsSynonym(s): Diiron nonacarbonyl, Iron nonacarbonyl Formula: C9Fe2O9 Formula weight: 363.79 Purity: 99% CAS Number: 15321-51-4 UN Number: UN3179 Hazard Class: 4.1 Packing Group: II Harmonized Tariff Code: 2853.00 Hazard Statements: H228-H301-H330 Flammable solid. Toxic…
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N,N-Dimethylacetamide, HPLC Grade, 99.5+%
Thermo Scientific ChemicalsSynonym(s): DMA Formula: C4H9NO Formula weight: 87.12 Purity: 99.5+% CAS Number: 127-19-5 Harmonized Tariff Code: 2924.19 Hazard Statements: H360-H312-H332-H227 May damage fertility or the unborn child. Harmful in contact with skin. Harmful if inhaled. Combustible liquid. …
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N-[3-(Trimethoxysilyl)propyl]-N,N,N-trimethylammonium chloride, in 50% methanol
Thermo Scientific Chemicals -
N-Fmoc-L-glutamic acid 1-tert-butyl ester, 98%
Thermo Scientific ChemicalsSynonym(s): Fmoc-Glu-Otbu, (S)-4-(Fmoc-amino)-5-(tert-butoxy)-5-oxopentanoic acid Formula: C24H27NO6 Formula weight: 425.47 Purity: 98% CAS Number: 84793-07-7 Harmonized Tariff Code: 2924.29
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Nitrobenzene, 99%
Thermo Scientific ChemicalsFormula: C6H5NO2 Formula weight: 123.11 Purity: 99% CAS Number: 98-95-3 UN Number: UN1662 Hazard Class: 6.1 Packing Group: II Harmonized Tariff Code: 2904.20 Hazard Statements: H300-H310-H330-H372-H351-H361-H227 Fatal if swallowed. Fatal in contact with skin. Fatal if…
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Nickel(II) tetrafluoroborate hexahydrate
Thermo Scientific ChemicalsFormula: Ni(BF4)2 6H2O Formula weight: 340.40 (232.30anhy) CAS Number: 15684-36-3 UN Number: UN3077 Hazard Class: 9 Packing Group: III Harmonized Tariff Code: 2826.90 Hazard Statements: H334-H350-H360-H372-H341-H317 May cause allergy or asthma symptoms or breathing…
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N,N,N',N'-Tetramethyl-p-phenylenediamine, 98+%
Thermo Scientific ChemicalsSynonym(s): 1,4-Bis(dimethylamino)benzene, Wurster's Blue Formula: C10H16N2 Formula weight: 164.25 Purity: 98+% CAS Number: 100-22-1 UN Number: UN1673 Hazard Class: 6.1 Packing Group: III Harmonized Tariff Code: 2921.51 Hazard Statements: H302-H312-H332 Harmful if…
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Niobium sputtering target, 50.8mm (2.0in) dia x 6.35mm (0.250in) thick, 99.95% …
Thermo Scientific ChemicalsPurity: 99.95% (metals basis excluding Ta) CAS Number: 7440-03-1 Harmonized Tariff Code: 8112.99
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N-Boc-3-hydroxy-L-valine, 97%
Thermo Scientific ChemicalsSynonym(s): (S)-2-(Boc-amino)-3-hydroxy-3-methylbutanoic acid, N-tert-Butoxycarbonyl-3-hydroxy-L-valine Formula: C10H19NO5 Formula weight: 233.26 Purity: 97%
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2-Naphthaldehyde, 98%
Thermo Scientific ChemicalsSynonym(s): 2-Naphathalenecarboxaldehyde Formula: C11H8O Formula weight: 156.18 Purity: 98% CAS Number: 66-99-9 Harmonized Tariff Code: 2912.29 Hazard Statements: H301-H315-H319-H335 Toxic if swallowed. Causes skin irritation. Causes serious eye irritation. May cause…
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4-Nitrobenzenesulfonamide, 97%
Thermo Scientific ChemicalsFormula: C6H6N2O4S Formula weight: 202.19 Purity: 97% CAS Number: 6325-93-5 Harmonized Tariff Code: 2935.00 Hazard Statements: H315-H319-H335 Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation. Precautionary Statements: …
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N-Lauroylsarcosine sodium salt, 95%
Thermo Scientific ChemicalsSynonym(s): N-Dodecanoyl-N-methylglycine sodium salt, Sarkosyl NL Formula: C15H29NNaO3 Formula weight: 293.39 Purity: 95% CAS Number: 137-16-6 Harmonized Tariff Code: 2924.19 Hazard Statements: H315-H319-H335 Causes skin irritation. Causes serious eye irritation. May cause…
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N,N-Dimethyl-4-nitrosoaniline, 98%
Thermo Scientific ChemicalsSynonym(s): 4-Nitroso-N,N-dimethylaniline Formula: C8H10N2O Formula weight: 150.18 Purity: 98% CAS Number: 138-89-6 UN Number: UN1369 Hazard Class: 4.2 Packing Group: II Harmonized Tariff Code: 2921.42 Hazard Statements: H228-H251-H301-H310-H351-H373 Flammable solid.…
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N,N,2,4,6-Pentamethylaniline, 98%
Thermo Scientific ChemicalsSynonym(s): 2-Dimethylaminomesitylene Formula: C11H17N Formula weight: 163.27 Purity: 98% CAS Number: 13021-15-3 Harmonized Tariff Code: 2921.49 Hazard Statements: H301-H227-H315-H319-H335 Toxic if swallowed. Combustible liquid. Causes skin irritation. Causes serious eye…
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N-Boc-3-fluoro-L-phenylalanine, 95%
Thermo Scientific ChemicalsSynonym(s): Boc-Phe(3-F)-OH Formula: C14H18FNO4 Formula weight: 283.30 Purity: 95% CAS Number: 114873-01-7 Harmonized Tariff Code
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N-Benzyloxycarbonyl-4-trans-hydroxy-L-proline methyl ester, 98%
Thermo Scientific ChemicalsSynonym(s): Z-Hyp-OMe Formula: C14H17NO5 Formula weight: 279.29 Purity: 98% CAS Number: 64187-48-0 Harmonized Tariff Code: 2933.99
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NSC 663284
Thermo Scientific ChemicalsSynonym(s): 6-Chloro-7-(2-morpholin-4-yl-ethylamino)quinoline-5,8-dione, Cdc25 Phosphatase Inhibitor II Formula: C15H16ClN3O3 Formula weight: 321.76 CAS Number: 383907-43-5 Harmonized Tariff Code: 2934.99 Risk Phrases: 36/37/38 Irritating to eyes, respiratory system and skin. …
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4-Nitrobenzyl alcohol, 99%
Thermo Scientific ChemicalsFormula: C7H7NO3 Formula weight: 153.14 Purity: 99% CAS Number: 619-73-8 Harmonized Tariff Code: 2906.29 Hazard Statements: H315-H319-H335 Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation. Precautionary Statements: …
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N,N'-Diethylurea, 97%
Thermo Scientific ChemicalsSynonym(s): 1,3-Diethylurea Formula: C5H12N2O Formula weight: 116.16 Purity: 97% CAS Number: 623-76-7 Harmonized Tariff Code: 2924.21
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4-Nitrobenzo-15-crown-5, 99%
Thermo Scientific ChemicalsFormula: C14H19NO7 Formula weight: 313.30 Purity: 99% CAS Number: 60835-69-0 Harmonized Tariff Code: 2932.99 Hazard Statements: H315-H319-H335 Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation. Precautionary Statements: …
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Novobiocin sodium salt
Thermo Scientific ChemicalsFormula: C31H35N2NaO11 Formula weight: 634.61 CAS Number: 1476-53-5 Harmonized Tariff Code: 2941.90 Hazard Statements: H319-H317 Causes serious eye irritation. May cause an allergic skin reaction. Precautionary Statements: P261-P280-P305+P351+P338-P363-P321-P501a Avoid breathing…