Thermo Scientific Chemicals Chemicals Reagents E
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N-Ethylmaleimide, 99+%
Thermo Scientific ChemicalsSynonym(s): 1-Ethyl-1H-pyrrole-2,5-dione, NEM Formula: C6H7NO2 Formula weight: 125.13 Purity: 99+% CAS Number: 128-53-0 UN Number: UN2928 Hazard Class: 6.1 Packing Group: II Harmonized Tariff Code: 2925.19 Hazard Statements: H300-H311-H314-H318-H317 Fatal if swallowed.…
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Ethyl tert-butylacetate, 98%
Thermo Scientific ChemicalsSynonym(s): tert-Butylacetic acid ethyl ester, Ethyl 3,3-dimethylbutyrate Formula: (CH3)3CCH2CO2CH2CH3 Formula weight: 144.22 Purity: 98% CAS Number: 5340-78-3 UN Number: UN3272 Hazard Class: 3 Packing Group: III Harmonized Tariff Code: 2915.90 Hazard Statements: H226 …
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Ethyl acetate, Environmental 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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Erbium(III) sulfate octahydrate, 99.9% (REO)
Thermo Scientific ChemicalsFormula: Er2(SO4)3 8H2O Formula weight: 766.82 (622.70anhy) Purity: 99.9% (REO) CAS Number: 10031-52-4 Harmonized Tariff Code: 2846.90 Hazard Statements: H315-H319-H335 Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation. Precautionary…
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Erioglaucine sodium salt
Thermo Scientific ChemicalsSynonym(s): C.I. 42090, Acid Blue 9 Formula: C37H34N2Na2O9S3 Formula weight: 792.86 CAS Number: 3844-45-9 Harmonized Tariff Code: 3204.12
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Ethylene glycol-O,O'-bis(2-aminoethyl)-N,N,N',N'-tetraacetic acid, 97%
Thermo Scientific ChemicalsSynonym(s): EGTA, Ethylenebis(oxyethylenenitrilo)tetraacetic acid Formula: C14H24N2O10 Formula weight: 380.35 Purity: 97% CAS Number: 67-42-5 Harmonized Tariff Code: 2922.49
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3-Ethyl-3-hexanol, 98%
Thermo Scientific ChemicalsSynonym(s): Diethyl n-propyl carbinol Formula: C8H18O Formula weight: 130.23 Purity: 98% CAS Number: 597-76-2 Harmonized Tariff Code: 2905.16 Hazard Statements: H315-H319-H335 Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation. …
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Ethyl 3-methoxyphenylacetate, 98%
Thermo Scientific ChemicalsSynonym(s): 3-Methoxyphenylacetic acid ethyl ester Formula: C11H4O3 Formula weight: 194.23 Purity: 98% CAS Number: 35553-92-5 Harmonized Tariff Code: 2918.99
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3-Ethyl-3-pentanol, 97%
Thermo Scientific ChemicalsSynonym(s): Triethylcarbinol Formula: C7H16O Formula weight: 116.20 Purity: 97% CAS Number: 597-49-9 UN Number: UN1987 Hazard Class: 3 Packing Group: III Harmonized Tariff Code: 2905.19 Hazard Statements: H226 Flammable liquid and vapour. Risk Phrases: 10 Flammable.
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Ethyl dimethylpyruvate, 97%
Thermo Scientific ChemicalsSynonym(s): Ethyl 3-methyl-2-oxobutyrate, Ketovaline ethyl ester Formula: C7H12O3 Formula weight: 144.17 Purity: 97% CAS Number: 20201-24-5 UN Number: UN3272 Hazard Class: 3 Packing Group: III Harmonized Tariff Code: 2918.30 Hazard Statements: H226 Flammable liquid and…
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Ethyl 2-bromoisobutyrate, 98+%
Thermo Scientific ChemicalsSynonym(s): 2-Bromoisobutyric acid ethyl ester, Ethyl 2-bromo-2-methylpropionate Formula: C6H11BrO2 Formula weight: 195.06 Purity: 98+% CAS Number: 600-00-0 UN Number: UN2924 Hazard Class: 3 Packing Group: III Harmonized Tariff Code: 2915.90 Hazard Statements: …
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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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Ethyl acetate, ACS, 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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1-Ethylpiperazine, 98%
Thermo Scientific ChemicalsFormula: C6H14N2 Formula weight: 114.19 Purity: 98% CAS Number: 5308-25-8 UN Number: UN2733 Hazard Class: 3 Packing Group: III Harmonized Tariff Code: 2933.39 Hazard Statements: H331-H314-H318-H226 Toxic if inhaled. Causes severe skin burns and eye damage. Causes serious…
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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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(^+)-Epichlorohydrin, 99%
Thermo Scientific ChemicalsSynonym(s): (^+)-1-Chloro-2,3-epoxypropane Formula: C3H5ClO Formula weight: 92.53 Purity: 99% CAS Number: 106-89-8 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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Europium ingot, 99.9% (REO)
Thermo Scientific ChemicalsPurity: 99.9% (REO) CAS Number: 7440-53-1 UN Number: UN3178 Hazard Class: 4.1 Packing Group: II Harmonized Tariff Code: 2805.30 Hazard Statements: H228-H260 Flammable solid. In contact with water releases flammable gases which may ignite spontaneously. Precautionary…
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Earle's Balanced Salts Solution (10X), without calcium chloride, without…
Thermo Scientific Chemicals -
Europium, plasma standard solution, Specpure r, Eu 10,000^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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1-Ethyl-3-methylimidazolium tetrafluoroborate, 98+% (dry wt.), may cont. up to 3…
Thermo Scientific ChemicalsSynonym(s): EMIMBF4 Formula: C6H11BF4N2 Formula weight: 197.98 Purity: 98+% (dry wt.), may cont. up to 3% water CAS Number: 143314-16-3 Harmonized Tariff Code: 2933.29 Hazard Statements: H315-H319 Causes skin irritation. Causes serious eye irritation. Precautionary…
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Ethyl 4-pentenoate, 98+%
Thermo Scientific ChemicalsSynonym(s): Ethyl allylacetate, 4-Pentenoic acid ethyl ester Formula: CH2=CHCH2CH2CO2CH2CH3 Formula weight: 128.17 Purity: 98+% CAS Number: 1968-40-7 UN Number: UN3272 Hazard Class: 3 Packing Group: III Harmonized Tariff Code: 2916.19 Hazard Statements: H226 Flammable…
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Econazole nitrate
Thermo Scientific ChemicalsSynonym(s): Ecostatin, 1-[2-(4-Chlorophenylmethoxy)-2-(2,4-dichlorophenyl)ethyl]-1H-imidazole nitrate Formula: C18H15Cl3N2O HNO3 Formula weight: 444.70 CAS Number: 24169-02-6 Harmonized Tariff Code: 2933.29 Hazard Statements: H302-H315-H319 Harmful if swallowed. Causes skin…
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Endothelin-1, human
Thermo Scientific ChemicalsFormula: C109H159N25O32S5 Formula weight: 2491.95 CAS Number: 117399-94-7 Harmonized Tariff Code: 2933.99
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1-(3-Dimethylaminopropyl)-3-ethylcarbodiimide hydrochloride, 98+%
Thermo Scientific ChemicalsSynonym(s): EDAC, EDCI Formula: C8H17N3 HCl Formula weight: 191.70 Purity: 98+% CAS Number: 25952-53-8 Harmonized Tariff Code: 2925.19 Hazard Statements: H315-H319-H335 Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation. Precautionary…
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Ethylenediaminetetraacetic acid disodium salt, 0.115N (0.0575M) Standardized…
Thermo Scientific ChemicalsSynonym(s): EDTA disodium salt Formula: (NaO2CCH2)2NCH2CH2N(CH2CO2H)2 Formula weight: 336.22 CAS Number: 139-33-3 Harmonized Tariff Code: 2922.49
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Ethoxymethylenemalononitrile, 98%
Thermo Scientific ChemicalsFormula: C6H6N2O Formula weight: 122.13 Purity: 98% CAS Number: 123-06-8 UN Number: UN3439 Hazard Class: 6.1 Packing Group: III Harmonized Tariff Code: 2926.90 Hazard Statements: H301-H311-H334-H317 Toxic if swallowed. Toxic in contact with skin. May cause allergy or…
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Europium(III) sulfate octahydrate, REacton r, 99.99% (REO)
Thermo Scientific ChemicalsFormula: Eu2(SO4)3 8H2O Formula weight: 736.23 (592.10anhy) Purity: 99.99% (REO) CAS Number: 10031-55-7 Harmonized Tariff Code: 2846.90 Hazard Statements: H315-H319-H335 Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation. Precautionary…
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Ethyl 4-bromobutyrate, 98%
Thermo Scientific ChemicalsSynonym(s): 4-Bromobutyric acid ethyl ester Formula: Br(CH2)3CO2CH2CH3 Formula weight: 195.06 Purity: 98% CAS Number: 2969-81-5 Harmonized Tariff Code: 2915.90 Hazard Statements: H315-H319-H335-H227 Causes skin irritation. Causes serious eye irritation. May cause respiratory…
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Ethyl 3,4,5-trimethoxybenzoate, 98%
Thermo Scientific ChemicalsSynonym(s): 3,4,5-Trimethoxybenzoic acid ethyl ester Formula: C12H16O5 Formula weight: 240.26 Purity: 98% CAS Number: 6178-44-5 Harmonized Tariff Code: 2918.99
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cis-1,2-Bis(diphenylphosphino)ethylene, 97%
Thermo Scientific ChemicalsFormula: C26H22P2 Formula weight: 396.41 Purity: 97% CAS Number: 983-80-2 Harmonized Tariff Code: 2931.90 Hazard Statements: H315-H319-H335 Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation. Precautionary Statements: …
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Ethyl thiophene-3-acetate, 98%
Thermo Scientific ChemicalsSynonym(s): Thiophene-3-acetic acid ethyl ester Formula: C8H10O2S Formula weight: 170.23 Purity: 98% CAS Number: 37784-63-7 Harmonized Tariff Code: 2934.99
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Ethyl pentafluoropropionate, 98+%
Thermo Scientific ChemicalsSynonym(s): Pentafluoropropionic acid ethyl ester Formula: CF3CF2CO2CH2CH3 Formula weight: 192.09 Purity: 98+% CAS Number: 426-65-3 UN Number: UN3272 Hazard Class: 3 Packing Group: II Harmonized Tariff Code: 2915.90 Hazard Statements: H225-H315-H319-H335 Highly…