Thermo Scientific Chemicals Chemicals Reagents E
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Ethanesulfonic acid, 96%
Thermo Scientific ChemicalsSynonym(s): Ethylsulfonic acid Formula: CH3CH2SO3H Formula weight: 110.13 Purity: 96% CAS Number: 594-45-6 UN Number: UN2586 Hazard Class: 8 Packing Group: III Harmonized Tariff Code: 2904.10 Hazard Statements: H314-H318 Causes severe skin burns and eye damage. Causes…
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Ethanol, denatured, 91.6%, 3.7% methanol, 1.9% MIBK, 1% heptane, 1% ethyl…
Thermo Scientific ChemicalsSynonym(s): Ethyl alcohol Formula: C2H6O Formula weight: 46.08 Purity: 91.6%, 3.7% methanol, 1.9% MIBK, 1% heptane, 1% ethyl acetate, 1% toluene (v/v) C
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Ethyl methacrylate, 98+%, stab. with 100ppm 4-methoxyphenol
Thermo Scientific ChemicalsSynonym(s): Methacrylic acid ethyl ester, Ethyl 2-methylacrylate Formula: CH2=C(CH3)CO2CH2CH3 Formula weight: 114.15 Purity: 98+%, stab. with 100ppm 4-methoxyphenol CAS Number: 97-63-2 UN Number: UN2277 Hazard Class: 3 Packing Group: II Harmonized Tariff Code: 2916.14 …
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Ethanol, anhydrous, denatured, Spectrophotometric Grade, 90%, 5% methanol, 5%…
Thermo Scientific ChemicalsFormula: C2H6O Formula weight: 46.08 Purity: 90%, 5% methanol, 5% isopropanol CAS Number: 64-17-5 UN Number: UN1987 Hazard Class: 3 Packing Group: II Harmonized Tariff Code: 2207.20 Hazard Statements: H225-H371 Highly flammable liquid and vapour. May cause damage to…
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Ethyl 3-aminocrotonate, 98+%
Thermo Scientific ChemicalsSynonym(s): 3-Aminocrotonic acid ethyl ester Formula: C6H11NO2 Formula weight: 129.16 Purity: 98+% CAS Number: 626-34-6 UN Number: UN3263 Hazard Class: 8 Packing Group: II Harmonized Tariff Code: 2922.49 Hazard Statements: H314-H318-H335 Causes severe skin burns and…
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Elastase, porcine pancreas
Thermo Scientific ChemicalsSynonym(s): E.C. 3.4.21.36, Pancreatopeptidase E CAS Number: 39445-21-1 Harmonized Tariff Code: 3507.90 Hazard Statements: H334-H335-H315-H319 May cause allergy or asthma symptoms or breathing difficulties if inhaled. May cause respiratory irritation. Causes skin irritation. Causes…
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Ethylenediaminetetraacetic acid, 0.5M aq. soln, pH 8.0
Thermo Scientific ChemicalsSynonym(s): EDTA Formula: C10H16N2O8 Formula weight: 292.24 CAS Number: 60-00-4 Harmonized Tariff Code: 2922.49
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Ethyl Acetate, HPLC Grade, 99.5+%
Thermo Scientific ChemicalsFormula: C4H8O2 Formula weight: 88.11 Purity: 99.5+% CAS Number: 141-78-6 UN Number: UN1173 Hazard Class: 3 Packing Group: II Harmonized Tariff Code: 2915.31 Hazard Statements: H225-H319-H336 Highly flammable liquid and vapour. Causes serious eye irritation. May cause…
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Eosin Yellowish
Thermo Scientific ChemicalsSynonym(s): Acid Red 87, C.I. 45380 Formula: C20H6Br4Na2O5 Formula weight: 691.86 CAS Number: 17372-87-1 Harmonized Tariff Code: 3204.12 Hazard Statements: H319 Causes serious eye irritation. Precautionary Statements: P280-P264-P305+P351+P338-P337+P313 Wear protective…
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Ethyl 3-isocyanatopropionate, 98%
Thermo Scientific ChemicalsSynonym(s): 3-Isocyanatopropionic acid ethyl ester Formula: OCNCH2CH2CO2CH2CH3 Formula weight: 143.14 Purity: 98% CAS Number: 5100-34-5 UN Number: UN2206 Hazard Class: 6.1 Packing Group: III Harmonized Tariff Code: 2929.10 Hazard Statements: …
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Europium(III) oxide, REacton r, 99.996% (REO)
Thermo Scientific ChemicalsFormula: Eu2O3 Formula weight: 351.92 Purity: 99.996% (REO) CAS Number: 1308-96-9 Harmonized Tariff Code: 2846.90
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Europium, plasma standard solution, Specpure r, Eu 1000^mg/ml
Thermo Scientific ChemicalsFormula: Eu2O3 in 5 HNO3 UN Number: UN3264 Hazard Class: 8 Packing Group: III Harmonized Tariff Code: 3822.00 Hazard Statements: H314 Causes severe skin burns and eye damage. Precautionary Statements: P260-P303+P361+P353-P305+P351+P338-P301+P330+P331-P405-P501a Do not breathe…
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Ethyl pyruvate, 98%
Thermo Scientific ChemicalsSynonym(s): Pyruvic acid ethyl ester, Ethyl 2-oxopropionate Formula: C5H8O3 Formula weight: 116.12 Purity: 98% CAS Number: 617-35-6 UN Number: UN3272 Hazard Class: 3 Packing Group: III Harmonized Tariff Code: 2918.30 Hazard Statements: H226 Flammable liquid and vapour.…
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Europium(III) nitrate hexahydrate, REacton r, 99.9% (REO)
Thermo Scientific ChemicalsFormula: Eu(NO3)3 6H2O Formula weight: 446.06 (337.97anhy) Purity: 99.9% (REO) CAS Number: 10031-53-5 UN Number: UN1477 Hazard Class: 5.1 Packing Group: III Harmonized Tariff Code: 2846.90 Hazard Statements: H272-H315-H319-H335 May intensify fire; oxidizer. Causes skin…
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4-Ethylmorpholine, 98%
Thermo Scientific ChemicalsSynonym(s): N-Ethylmorpholine Formula: C6H13NO Formula weight: 115.18 Purity: 98% CAS Number: 100-74-3 UN Number: UN2734 Hazard Class: 8 Packing Group: II Harmonized Tariff Code: 2934.99 Hazard Statements: H301-H311-H314-H318-H226 Toxic if swallowed. Toxic in contact…
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Ethyl 4,4-dimethyl-3-oxovalerate, 97%
Thermo Scientific ChemicalsSynonym(s): 4,4-Dimethyl-3-oxovaleric acid ethyl ester, Ethyl pivaloylacetate Formula: (CH3)3CC(O)CH2CO2CH2CH3 Formula weight: 172.22 Purity: 97% CAS Number: 17094-34-7 Harmonized Tariff Code: 2918.30 Hazard Statements: H227 Combustible liquid. Precautionary Statements: …
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Ethyl 3-amino-4,4,4-trifluorobutyrate, 95%
Thermo Scientific ChemicalsSynonym(s): 3-Amino-4,4,4-trifluorobutyric acid ethyl ester Formula: C6H10F3NO2 Formula weight: 185.15 Purity: 95% CAS Number: 170804-18-9 UN Number: UN2735 Hazard Class: 8 Packing Group: III Harmonized Tariff Code: 2922.49 Hazard Statements: H314-H318 Causes severe…
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Ethylene glycol-O,O'-bis(2-aminoethyl)-N,N,N',N'-tetraacetic acid, 0.5M aq. soln…
Thermo Scientific ChemicalsSynonym(s): EGTA Formula: C14H24N2O10 Formula weight: 380.35 CAS Number: 67-42-5 Harmonized Tariff Code: 2922.49
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4-Ethylbenzoyl chloride, 98+%
Thermo Scientific ChemicalsFormula: C9H9ClO Formula weight: 168.62 Purity: 98+% CAS Number: 16331-45-6 UN Number: UN3265 Hazard Class: 8 Packing Group: II Harmonized Tariff Code: 2916.39 Hazard Statements: H314-H318 Causes severe skin burns and eye damage. Causes serious eye damage. Precautionary…
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2-Ethoxyethanol, 99%
Thermo Scientific ChemicalsSynonym(s): Cellosolve, Ethylene glycol monoethyl ether Formula: C4H10O2 Formula weight: 90.12 Purity: 99% CAS Number: 110-80-5 UN Number: UN1171 Hazard Class: 3 Packing Group: III Harmonized Tariff Code: 2909.44 Hazard Statements: H360-H226-H302-H312-H332 May damage…
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(R)-(-)-Epichlorohydrin, 98+%
Thermo Scientific ChemicalsSynonym(s): (R)-(-)-1-Chloro-2,3-epoxypropane Formula: C3H5ClO Formula weight: 92.53 Purity: 98+% CAS Number: 51594-55-9 UN Number: UN2023 Hazard Class: 6.1 Packing Group: II Harmonized Tariff Code: 2910.30 Hazard Statements: H301-H311-H331-H350-H314-H226-H317 Toxic if…
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Ethylenediaminetetraacetic acid diammonium salt hydrate
Thermo Scientific ChemicalsSynonym(s): EDTA diammonium salt dihydrate Formula: (NH4O2CCH2)2NCH2CH2N(CH2CO2H)2 xH2O Formula weight: 326.31(anhy) CAS Number: 20824-56-0 Harmonized Tariff Code: 2922.49
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Ethyl nonanoate, 97%
Thermo Scientific ChemicalsSynonym(s): Ethyl pelargonate, Nonanoic acid ethyl ester Formula: C11H22O2 Formula weight: 186.30 Purity: 97% CAS Number: 123-29-5 Harmonized Tariff Code: 2915.90 Hazard Statements: H315-H319 Causes skin irritation. Causes serious eye irritation. Precautionary Statements: …
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Ethyl 4-dimethylaminobenzoate, 99%
Thermo Scientific ChemicalsSynonym(s): 4-Dimethylaminobenzoic acid ethyl ester Formula: C11H15NO2 Formula weight: 193.25 Purity: 99% CAS Number: 10287-53-3 Harmonized Tariff Code: 2922.49
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Ethyl methanesulfonate, 99%
Thermo Scientific ChemicalsSynonym(s): Ethyl mesylate, Methanesulfonic acid ethyl ester Formula: CH3SO3CH2CH3 Formula weight: 124.16 Purity: 99% CAS Number: 62-50-0 UN Number: UN2810 Hazard Class: 6.1 Packing Group: II Harmonized Tariff Code: 2904.10 Hazard Statements: H301-H340-H351-H361 Toxic…
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3-Ethoxy-4-methoxybenzaldehyde, 99%
Thermo Scientific ChemicalsSynonym(s): 3-Ethoxy-p-anisaldehyde Formula: C10H12O3 Formula weight: 180.20 Purity: 99% CAS Number: 1131-52-8 Harmonized Tariff Code: 2912.49
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Ethyl 6-bromohexanoate, 97+%
Thermo Scientific ChemicalsSynonym(s): 6-Bromohexanoic acid ethyl ester, Ethyl 6-bromocaproate Formula: Br(CH2)5CO2CH2CH3 Formula weight: 223.12 Purity: 97+% CAS Number: 25542-62-5 Harmonized Tariff Code: 2915.90 Hazard Statements: H315-H319-H335 Causes skin irritation. Causes serious eye irritation. May…
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Enoxacin
Thermo Scientific ChemicalsSynonym(s): Penetrex r The Clorox Company, Bactidan Formula: C15H17FN4O3 Formula weight: 320.32 CAS Number: 74011-58-8 Harmonized Tariff Code: 2933.59
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Ethyl 2-hydroxyisobutyrate, 98%
Thermo Scientific ChemicalsSynonym(s): Ethyl 2-hydroxy-2-methylpropionate, Ethyl 2-methyllactate Formula: C6H12O3 Formula weight: 132.16 Purity: 98% CAS Number: 80-55-7 UN Number: UN3272 Hazard Class: 3 Packing Group: III Harmonized Tariff Code: 2918.19 Hazard Statements: H226-H319-H335 …
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Ethanolamine, ACS, 99+%
Thermo Scientific ChemicalsSynonym(s): Monoethanolamine; 2-Aminoethanol CAS Number: 141-43-5 MDL: MFCD00008183 EINECS: 205-483-3 Formula: HOCH2CH2NH2 Formula Weight: 61.08 Form: Liquid Melting Point: 10° Boiling Point: 169-170° …
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Ethyl 2-butynoate, 98%
Thermo Scientific ChemicalsSynonym(s): 2-Butynoic acid ethyl ester, Ethyl tetrolate Formula: C6H8O2 Formula weight: 112.13 Purity: 98% CAS Number: 4341-76-8 UN Number: UN3272 Hazard Class: 3 Packing Group: III Harmonized Tariff Code: 2916.19 Hazard Statements: H226-H315-H319-H335 Flammable…