Reagents, N, 500 g
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Nitrofurantoin, 98%
Thermo Scientific ChemicalsSynonym(s): N-(5-Nitro-2-furfurylidene)-1-aminohydantoin Formula: C8H6N4O5 Formula weight: 238.16 Purity: 98% CAS Number: 67-20-9 Harmonized Tariff Code: 2934.99 Hazard Statements: H301-H334-H341-H351-H361-H317 Toxic if swallowed. May cause allergy or asthma symptoms or…
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"Nutrient Broth, No. 1, for microbiology"
MilliporeSigmaSynonyms: Standard - Nutrient Broth Application: Suitable for the growth of more fastidious bacteria. Can be used for enumeration, isolation and enrichment as well as providing a high grade base for the preparation of special media.
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Neodymium(III) oxide, REacton r, 99% (REO)
Thermo Scientific ChemicalsFormula: Nd2O3 Formula weight: 336.48 Purity: 99% (REO) CAS Number: 1313-97-9 Harmonized Tariff Code: 2846.90
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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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Nickel(II) nitrate hexahydrate, tech., Ni 19.8% min
Thermo Scientific ChemicalsFormula: N2NiO6 6H2O Formula weight: 290.80 (182.70anhy) CAS Number: 13478-00-7 UN Number: UN2725 Hazard Class: 5.1 Packing Group: III Harmonized Tariff Code: 2834.29 Hazard Statements: H272-H334-H350-H360-H372-H341-H318-H302-H332-H315-H317 May intensify fire; oxidizer. May…
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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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Nickel(II) octanoate, in mineral spirits (8% Ni)
Thermo Scientific ChemicalsSynonym(s): Octanoic acid nickel(II) salt Formula: C16H30NiO4 Formula weight: 345.10 CAS Number: 4995-91-9 UN Number: UN1993 Hazard Class: 3 Packing Group: III Harmonized Tariff Code: 2915.90 Hazard Statements: H334-H350-H360-H372-H341-H314-H318-H226-H317 May cause…
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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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2-Nitrobenzyl alcohol, 97%
Thermo Scientific ChemicalsFormula: C7H7NO3 Formula weight: 153.14 Purity: 97% CAS Number: 612-25-9 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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Nickel pieces, 5x5cm (2.0x2.0in), 99.99% (metals basis)
Thermo Scientific ChemicalsPurity: 99.99% (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 Chloride, Hexahydrate, Crystal, Purified
Spectrum ChemicalGrade: Purified CAS No.: 7791-20-0 UN No.: UN3288 Class: 6.1 Pkg. Group: PG III
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Synonym(s): Niacinamide; Nicotinic acid amide; Pyridine-3-carboxylic acid amide; Vitamin B3; Vitamin PP Formula: C6H6N2O Formula Weight: 122.12 CAS No.: 98-92-0
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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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2-Naphthoxyacetic acid, 97%
Thermo Scientific ChemicalsFormula: C12H10O3 Formula weight: 202.21 Purity: 97% CAS Number: 120-23-0 Harmonized Tariff Code: 2918.99 Hazard Statements: H302-H315-H319-H335 Harmful if swallowed. Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation. Precautionary…
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Nickel Metal, 200 Mesh, Powder
Spectrum ChemicalCAS No.: 7440-02-0 UN No.: UN3089 Class: 4.1 Pkg. Group: PG III
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Nickel powder, APS 3-7 micron, 99.9% (metals basis)
Thermo Scientific ChemicalsPurity: 99.9% (metals basis) 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. Flammable…
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N-[3-(Trimethoxysilyl)propyl]-N,N,N-trimethylammonium chloride, in 50% methanol
Thermo Scientific Chemicals -
N,N-Diethylethylenediamine, 99%
Thermo Scientific ChemicalsSynonym(s): 2-(Diethylamino)ethylamine Formula: (CH3CH2)2NCH2CH2NH2 Formula weight: 116.21 Purity: 99% CAS Number: 100-36-7 UN Number: UN2685 Hazard Class: 8 Packing Group: II Harmonized Tariff Code: 2921.29 Hazard Statements: H311-H314-H318-H226 Toxic in contact with…
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Nickel Potassium Cyanide, Crystal, Purified
Spectrum ChemicalGrade: Purified CAS No.: 14220-17-8 UN No.: UN1588 Class: 6.1 Pkg. Group: PG III
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2-(1-Naphthylmethyl)-2-imidazoline hydrochloride, 99%
Thermo Scientific ChemicalsSynonym(s): Naphazoline hydrochloride, Naphthazoline hydrochloride Formula: C14H14N2 HCl Formula weight: 246.74 Purity: 99% CAS Number: 550-99-2 UN Number: UN2811 Hazard Class: 6.1 Packing Group: II Harmonized Tariff Code: 2933.29 Hazard Statements: H300 Fatal if…
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Nickel(II) citrate hydrate, 98+%
Thermo Scientific ChemicalsFormula: Ni3(C6H5O7)2 xH2O Formula weight: 554.33(anhy) Purity: 98+% CAS Number: 6018-92-4 UN Number: UN3077 Hazard Class: 9 Packing Group: III Harmonized Tariff Code: 2918.15 Hazard Statements: H334-H350-H360-H372-H341-H317 May cause allergy or asthma symptoms or…
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1-Naphthol, ReagentPlus®, =99%
MilliporeSigmaSynonyms: α-Naphthol; 1-Hydroxynaphthalene Formula: C10H7OH Formula Weight: 144.17 CAS No.: 90-15-3 Purity: ≥99% Legal Information: ReagentPlus is a registered trademark of Sigma-Aldrich Co. LLC Packaging: 10, 100, 500 g in glass bottle
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Nickel(II) chloride, anhydrous, 99% (metals basis)
Thermo Scientific ChemicalsFormula: Cl2Ni Formula weight: 129.60 Purity: 99% (metals basis) CAS Number: 7718-54-9 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 swallowed. Toxic if…
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N,N-Dimethyl-p-phenylenediamine sulfate, 98%
Thermo Scientific ChemicalsSynonym(s): 4-Amino-N,N-dimethylaniline sulfate, 4-Dimethylaminoaniline sulfate Formula: C8H12N2 H2SO4 Formula weight: 234.28 Purity: 98% CAS Number: 536-47-0 UN Number: UN2811 Hazard Class: 6.1 Packing Group: II Harmonized Tariff Code: 2921.51 Hazard Statements: …
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4-Nitroaniline, >=99%
MilliporeSigmaCAS Number: 100-01-6 Formula: C6H6N2O2 Formula Weight: 138.12 Linear Formula: O2NC6H4NH2 MDL No.: MFCD00007858 Purity: >=99% Boiling Point: 260 C/100 mmHg(lit.) Melting Point: 146-149 C (lit.) Beilstein Registry Number: 508690 EC Number: 202-810-1 UNSPSC Code: …
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4-Nitrobenzyl bromide, 97+%
Thermo Scientific ChemicalsSynonym(s): alpha-Bromo-4-nitrotoluene Formula: C7H6BrNO2 Formula weight: 216.04 Purity: 97+% CAS Number: 100-11-8 UN Number: UN3261 Hazard Class: 8 Packing Group: II Harmonized Tariff Code: 2904.90 Hazard Statements: H314-H318 Causes severe skin burns and eye damage.…
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1-Nonanol, 99%
Thermo Scientific ChemicalsSynonym(s): n-Nonyl alcohol Formula: C9H20O Formula weight: 144.26 Purity: 99% CAS Number: 143-08-8 UN Number: UN3082 Hazard Class: 9 Packing Group: III Harmonized Tariff Code: 2905.19 Hazard Statements: H332-H319-H227 Harmful if inhaled. Causes serious eye irritation.…
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NBB Agar Base, modified, for microbiology
MilliporeSigmaSynonyms: Agar for the detection of bacteria harmful to beer; Nocive Brewers Bacteria Agar, modified