Reagents, N, 25 g, Thermo Scientific Chemicals
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Nickel lump, vacuum remelted, low Oxygen, 99.97% (metals basis)
Thermo Scientific ChemicalsPurity: 99.97% (metals basis) CAS Number: 7440-02-0 Harmonized Tariff Code: 7502.10 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: …
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Nickel nanopowder, APS 5-20nm, 99.9% (metals basis)
Thermo Scientific ChemicalsFormula: Ni(core)/NiO(shell) Purity: 99.9% (metals basis) CAS Number: 7440-02-0 UN Number: UN3089 Hazard Class: 4.1 Packing Group
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N-Boc-O-benzyl-L-serine, 97%
Thermo Scientific ChemicalsSynonym(s): Boc-Ser(Bzl)-OH, N-tert-Butoxycarbonyl-O-benzyl-L-serine Formula: C15H21NO5 Formula weight: 295.33 Purity: 97% CAS Number: 23680-31-1 Harmonized Tariff Code: 2924.29
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1-Naphthyl phosphate monosodium salt monohydrate, 98+%
Thermo Scientific ChemicalsSynonym(s): Monosodium 1-naphthyl phosphate monohydrate Formula: C10H8NaO4P H2O Formula weight: 264.16 (246.14anhy) Purity: 98+% CAS Number: 81012-89-7 Harmonized Tariff Code: 2919.90 Hazard Statements: H315-H319-H335 Causes skin irritation. Causes serious eye irritation. May…
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Nickel(II) chloride hydrate, Puratronic r, 99.995% (metals basis)
Thermo Scientific ChemicalsFormula: Cl2Ni xH2O Formula weight: 129.60(anhy) Purity: 99.995% (metals basis) CAS Number: 69098-15-3 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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2-(2-Naphthoxy)ethanol, 98+%
Thermo Scientific ChemicalsSynonym(s): 2-(2-Hydroxyethoxy)naphthalene Formula: C12H12O2 Formula weight: 188.23 Purity: 98+% CAS Number: 93-20-9 Harmonized Tariff Code: 2909.49
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Neopentyl bromide, 98%
Thermo Scientific ChemicalsSynonym(s): 1-Bromo-2,2-dimethylpropane Formula: (CH3)3CCH2Br Formula weight: 151.05 Purity: 98% CAS Number: 630-17-1 UN Number: UN1993 Hazard Class: 3 Packing Group: II Harmonized Tariff Code: 2903.39 Hazard Statements: H225-H315-H319-H335 Highly flammable liquid and…
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N,N'-Dimethylethylenediamine, 95%
Thermo Scientific ChemicalsSynonym(s): 1,2-Bis(methylamino)ethane Formula: C4H12N2 Formula weight: 88.15 Purity: 95% CAS Number: 110-70-3 UN Number: UN2734 Hazard Class: 8 Packing Group: II Harmonized Tariff Code: 2921.29 Hazard Statements: H314-H318-H226 Causes severe skin burns and eye damage.…
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4-Nitrophenyl isocyanate, 97%
Thermo Scientific ChemicalsFormula: C7H4N2O3 Formula weight: 164.12 Purity: 97% CAS Number: 100-28-7 UN Number: UN3335 Hazard Class: 9 Harmonized Tariff Code: 2929.10 Hazard Statements: H331-H334-H302-H315-H319-H335 Toxic if inhaled. May cause allergy or asthma symptoms or breathing difficulties if…
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N-Benzyl-tert-butylamine, 96%
Thermo Scientific ChemicalsSynonym(s): N-tert-Butylbenzylamine Formula: C11H17N Formula weight: 163.27 Purity: 96% CAS Number: 3378-72-1 UN Number: UN2735 Hazard Class: 8 Packing Group: III Harmonized Tariff Code: 2921.49 Hazard Statements: H301-H314-H318-H227 Toxic if swallowed. Causes severe…
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N-Acetyl-L-tryptophan, 99%
Thermo Scientific ChemicalsSynonym(s): Ac-L-Trp-OH Formula: C13H14N2O3 Formula weight: 246.30 Purity: 99% CAS Number: 1218-34-4 Harmonized Tariff Code: 2933.99
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1-(4-Nitrophenyl)piperazine, 98+%
Thermo Scientific ChemicalsFormula: C10H13N3O2 Formula weight: 207.23 Purity: 98+% CAS Number: 6269-89-2 UN Number: UN2811 Hazard Class: 6.1 Packing Group: III Harmonized Tariff Code: 2933.59 Hazard Statements: H331-H302-H312-H315-H319-H335 Toxic if inhaled. Harmful if swallowed. Harmful in contact…
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Nickel powder, low carbon, Puratronic r, 99.999% (metals basis), C <100ppm
Thermo Scientific ChemicalsPurity: 99.999% (metals basis), C CAS Number: 7440-02-0 UN Number: UN3089 Hazard Class: 4.1 Packing Group: II Harmonized Tariff Code: 7504.00 Hazard Statements: H372-H351-H228-H317 Causes damage to organs through prolonged or repeated exposure. Suspected of causing cancer.…
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4-Nitrophenyl phosphate disodium salt hexahydrate, 98%
Thermo Scientific ChemicalsFormula: C6H4NNa2O6P 6H2O Formula weight: 371.15 (253.06anhy) Purity: 98% CAS Number: 4264-83-9 Harmonized Tariff Code: 2919.90
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N-Benzyloxycarbonyl-6-aminohexanoic acid, 99%
Thermo Scientific ChemicalsSynonym(s): N-Benzyloxycarbonyl-6-aminocaproic acid, N-Cbz-6-aminocaproic acid Formula: C6H5CH2OCONH(CH2)5CO2H Formula weight: 265.31 Purity: 99% CAS Number: 1947-00-8 Harmonized Tariff Code: 2924.29
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(+)-Nootkatone, crystalline, 98+%
Thermo Scientific ChemicalsFormula: C15H22O Formula weight: 218.34 Purity: 98+% CAS Number: 4674-50-4 Harmonized Tariff Code: 2914.29
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N-(Hydroxymethyl)acetamide, 98%
Thermo Scientific ChemicalsSynonym(s): Acetamidomethanol, Formicin Formula: CH3CONHCH2OH Formula weight: 89.09 Purity: 98% CAS Number: 625-51-4 Harmonized Tariff Code: 2924.19
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Neopentyl alcohol, 99%
Thermo Scientific ChemicalsSynonym(s): 2,2-Dimethyl-1-propanol Formula: (CH3)3CCH2OH Formula weight: 88.15 Purity: 99% CAS Number: 75-84-3 UN Number: UN1325 Hazard Class: 4.1 Packing Group: II Harmonized Tariff Code: 2905.19 Hazard Statements: H228 Flammable solid. Precautionary Statements: …
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Nickel(II) iodide, anhydrous, 99.5% (metals basis)
Thermo Scientific ChemicalsFormula: NiI2 Formula weight: 312.51 Purity: 99.5% (metals basis) CAS Number: 13462-90-3 UN Number: UN3077 Hazard Class: 9 Packing Group: III Harmonized Tariff Code: 2827.60 Hazard Statements: H334-H350-H360-H372-H341-H317 May cause allergy or asthma symptoms or breathing…
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1-Naphthylacetamide, 98%
Thermo Scientific ChemicalsSynonym(s): 1-Naphthaleneacetamide Formula: C12H11NO Formula weight: 185.23 Purity: 98% CAS Number: 86-86-2 Harmonized Tariff Code: 2924.29 Hazard Statements: H301 Toxic if swallowed. Precautionary Statements: P264-P270-P301+P310-P321-P405-P501a Wash thoroughly after…
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Nalidixic acid sodium salt
Thermo Scientific ChemicalsFormula: C12H11N2NaO3 Formula weight: 254.22 CAS Number: 3374-05-8 Harmonized Tariff Code: 2933.99 Hazard Statements: H334-H317 May cause allergy or asthma symptoms or breathing difficulties if inhaled. May cause an allergic skin reaction. Precautionary Statements: …
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2-Nonadecanone, tech. 80%
Thermo Scientific ChemicalsSynonym(s): n-Heptadecyl methyl ketone Formula: C19H38O Formula weight: 282.51 Purity: tech. 80% CAS Number: 629-66-3 Harmonized Tariff Code: 2914.19
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N,N-Dimethyl-m-phenylenediamine dihydrochloride, 99%
Thermo Scientific ChemicalsSynonym(s): 3-Amino-N,N-dimethylaniline dihydrochloride, 3-Dimethylaminoaniline dihydrochloride Formula: C8H12N2 2HCl Formula weight: 209.12 Purity: 99% CAS Number: 3575-32-4 UN Number: UN2811 Hazard Class: 6.1 Packing Group: III Harmonized Tariff Code: 2921.51 Hazard…
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Nickel on silica-alumina, catalyst
Thermo Scientific ChemicalsFormula: 66^+5 Ni CAS Number: 7440-02-0 UN Number: UN3178 Hazard Class: 4.1 Packing Group: II Harmonized Tariff Code: 3815.11 Hazard Statements: H228-H351-H332-H317-H335 Flammable solid. Suspected of causing cancer. Harmful if inhaled. May cause an allergic skin reaction. May…
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Nigrosin water soluble
Thermo Scientific ChemicalsSynonym(s): Acid Black 2, C.I. 50420 CAS Number: 8005-03-6 Harmonized Tariff Code: 3204.12 Safety Phrases: 22 Do not breathe dust.
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5-Nitro-1,10-phenanthroline, 98%
Thermo Scientific ChemicalsFormula: C12H7N3O2 Formula weight: 225.21 Purity: 98% CAS Number: 4199-88-6 Harmonized Tariff Code: 2933.99 Hazard Statements: H315-H319-H335 Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation. Precautionary Statements: …
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Nitrazine Yellow
Thermo Scientific ChemicalsSynonym(s): C.I. 14890, Delta Yellow Formula: C16H8N4Na2O11S2 Formula weight: 542.36 CAS Number: 5423-07-4 Harmonized Tariff Code: 2927.00
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Naphthol Green B
Thermo Scientific ChemicalsSynonym(s): Acid Green 1, C.I. 10020 Formula: C30H15FeN3Na3O15S3 Formula weight: 878.47 CAS Number: 19381-50-1 Harmonized Tariff Code: 3204.12
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2-Nitrobenzaldehyde, 98+%
Thermo Scientific ChemicalsFormula: C7H5NO3 Formula weight: 151.12 Purity: 98+% CAS Number: 552-89-6 Harmonized Tariff Code: 2913.00 Hazard Statements: H301-H315-H319-H335 Toxic if swallowed. Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation. Precautionary Statements:…
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N,N-Dimethylglycine hydrochloride, 99%
Thermo Scientific ChemicalsSynonym(s): (Dimethylamino)acetic acid hydrochloride Formula: (CH3)2NCH2CO2H HCl Formula weight: 139.58 Purity: 99% CAS Number: 2491-06-7 Harmonized Tariff Code: 2922.49 Hazard Statements: H315-H319-H335 Causes skin irritation. Causes serious eye irritation. May cause…
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6-Nitroveratraldehyde, 96%
Thermo Scientific ChemicalsSynonym(s): 4,5-Dimethoxy-2-nitrobenzaldehyde, 3,4-Dimethoxy-6-nitrobenzaldehyde Formula: C9H9NO5 Formula weight: 211.17 Purity: 96% CAS Number: 20357-25-9 Harmonized Tariff Code: 2913.00