25 g, Thermo Scientific Chemicals, Reagents, B
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2-Bromobenzylamine hydrochloride, 97%
Thermo Scientific ChemicalsFormula: C7H8BrN HCl Formula weight: 222.52 Purity: 97% CAS Number: 5465-63-4 Harmonized Tariff Code: 2921.49 Hazard Statements: H315-H319-H335 Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation. Precautionary Statements: …
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BAPTA tetrasodium salt hydrate, 98%
Thermo Scientific ChemicalsSynonym(s): 1,2-Bis(2-aminophenoxy)ethane-N,N,N',N'-tetraacetic acid tetrasodium salt Formula: C22H20N2Na4O10 xH2O Formula weight: 564.37(anhy) Purity: 98% CAS Number: 126824-24-6 Harmonized Tariff Code: 2922.50
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Bromoacetyl bromide, 98%
Thermo Scientific ChemicalsFormula: BrCH2COBr Formula weight: 201.86 Purity: 98% CAS Number: 598-21-0 UN Number: UN2513 Hazard Class: 8 Packing Group: II Harmonized Tariff Code: 2915.90 Hazard Statements: H314-H318 Causes severe skin burns and eye damage. Causes serious eye damage. Precautionary…
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Barium crystalline dendritic solid, 99.9% (metals basis)
Thermo Scientific ChemicalsPurity: 99.9% (metals basis) CAS Number: 7440-39-3 UN Number: UN1400 Hazard Class: 4.3 Packing Group: II Harmonized Tariff Code: 2805.19 Hazard Statements: H228-H261 Flammable solid. In contact with water releases flammable gas. Precautionary Statements: …
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Bis(trimethylsilyl)methane, 98%
Thermo Scientific ChemicalsFormula: (CH3)3SiCH2Si(CH3)3 Formula weight: 160.41 Purity: 98% CAS Number: 2117-28-4 UN Number: UN1993 Hazard Class: 3 Packing Group: II Harmonized Tariff Code: 2931.90 Hazard Statements: H225-H315-H319-H335 Highly flammable liquid and vapour. Causes skin irritation.…
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3-Bromopropionic acid, 97%
Thermo Scientific ChemicalsFormula: BrCH2CH2CO2H Formula weight: 152.98 Purity: 97% CAS Number: 590-92-1 UN Number: UN3261 Hazard Class: 8 Packing Group: II Harmonized Tariff Code: 2915.90 Hazard Statements: H301-H314-H318 Toxic if swallowed. Causes severe skin burns and eye damage. Causes serious…
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2-(Bromomethyl)benzonitrile, 98%
Thermo Scientific ChemicalsSynonym(s): alpha-Bromo-o-tolunitrile, 2-Cyanobenzyl bromide Formula: C8H6BrN Formula weight: 196.05 Purity: 98% CAS Number: 22115-41-9 UN Number: UN2923 Hazard Class: 8 Packing Group: II Harmonized Tariff Code: 2926.90 Hazard Statements: H301-H311-H331-H314-H318-H317 …
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(Boc-aminooxy)acetic acid, 98+%
Thermo Scientific ChemicalsSynonym(s): (tert-Butoxycarbonylaminooxy)acetic acid Formula: C7H13NO5 Formula weight: 191.18 Purity: 98+% CAS Number: 42989-85-5 Harmonized Tariff Code: 2924.19 Hazard Statements: H315-H319-H335 Causes skin irritation. Causes serious eye irritation. May cause respiratory…
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1-Bromo-4-chloro-2-nitrobenzene, 98%
Thermo Scientific ChemicalsSynonym(s): 2-Bromo-5-chloronitrobenzene Formula: C6H3BrClNO2 Formula weight: 236.45 Purity: 98% CAS Number: 41513-04-6 Harmonized Tariff Code: 2904.90 Hazard Statements: H301-H315-H319-H335 Toxic if swallowed. Causes skin irritation. Causes serious eye irritation. May cause…
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Benzo-18-crown-6, 97%
Thermo Scientific ChemicalsFormula: C16H24O6 Formula weight: 312.37 Purity: 97% CAS Number: 14098-24-9 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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Bismuth(III) nitrate hydrate, Puratronic r, 99.999% (metals basis)
Thermo Scientific ChemicalsFormula: Bi(NO3)3 xH2O Formula weight: 394.99(anhy) Purity: 99.999% (metals basis) CAS Number: 10361-44-1 UN Number: UN1477 Hazard Class: 5.1 Packing Group: II Harmonized Tariff Code: 2834.29 Hazard Statements: H272-H315-H319-H335 May intensify fire; oxidizer. Causes skin…
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3-Bromopyridine, 98+%
Thermo Scientific ChemicalsFormula: C5H4BrN Formula weight: 158.00 Purity: 98+% CAS Number: 626-55-1 UN Number: UN2810 Hazard Class: 6.1 Packing Group: III Harmonized Tariff Code: 2933.39 Hazard Statements: H311-H227-H302-H332-H315-H319-H335 Toxic in contact with skin. Combustible liquid. Harmful…
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2-Bromoethyl phenyl sulfide, 97%
Thermo Scientific ChemicalsSynonym(s): 2-(Phenylthio)ethyl bromide Formula: C8H9BrS Formula weight: 217.12 Purity: 97% CAS Number: 4837-01-8 Harmonized Tariff Code: 2930.90 Hazard Statements: H315-H319 Causes skin irritation. Causes serious eye irritation. Precautionary Statements: …
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Brucine sulfate hydrate, 98% (dry wt.), water <13%
Thermo Scientific ChemicalsFormula: C23H26N2O4 0.5H2SO4 xH2O Formula weight: 443.52(anhy) Purity: 98% (dry wt.), water CAS Number: 652154-10-4 UN Number: UN2811 Hazard Class: 6.1 Packing Group: I Harmonized Tariff Code: 2939.99 Hazard Statements: H300-H330 Fatal if swallowed. Fatal if inhaled. …
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2-Bromobenzaldehyde, 98%
Thermo Scientific ChemicalsFormula: C7H5BrO Formula weight: 185.03 Purity: 98% CAS Number: 6630-33-7 Harmonized Tariff Code: 2913.00 Hazard Statements: H302-H315-H319 Harmful if swallowed. Causes skin irritation. Causes serious eye irritation. Precautionary Statements: P280h-P305+P351+P338 Wear…
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4-(Hydroxymethyl)benzoic acid, 98+%
Thermo Scientific ChemicalsSynonym(s): 4-Carboxybenzyl alcohol, HB Linker Formula: C8H8O3 Formula weight: 152.15 Purity: 98+% CAS Number: 3006-96-0 Harmonized Tariff Code: 2918.19 Hazard Statements: H315-H319-H335 Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation. …
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3-Butyn-2-one, 98%
Thermo Scientific ChemicalsSynonym(s): Ethynyl methyl ketone Formula: C4H4O Formula weight: 68.08 Purity: 98% CAS Number: 1423-60-5 UN Number: UN1992 Hazard Class: 3 Packing Group: II Harmonized Tariff Code: 2914.19 Hazard Statements: H225-H300-H318-H315-H335 Highly flammable liquid and vapour.…
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1-Bromohexadecane, 98%
Thermo Scientific ChemicalsSynonym(s): Cetyl bromide, n-Hexadecyl bromide Formula: CH3(CH2)15Br Formula weight: 305.35 Purity: 98% CAS Number: 112-82-3 Harmonized Tariff Code: 2903.39
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Bismuth(III) telluride, 99.98% (metals basis)
Thermo Scientific ChemicalsFormula: Bi2Te3 Formula weight: 800.76 Purity: 99.98% (metals basis) CAS Number: 1304-82-1 UN Number: UN3284 Hazard Class: 6.1 Packing Group: III Harmonized Tariff Code: 2842.90 Hazard Statements: H331-H302-H312-H315-H319-H335 Toxic if inhaled. Harmful if swallowed.…
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(2-Bromoethyl)cyclohexane, 99%
Thermo Scientific ChemicalsSynonym(s): 1-Bromo-2-cyclohexylethane, 2-Cyclohexylethyl bromide Formula: C8H15Br Formula weight: 191.12 Purity: 99% CAS Number: 1647-26-3 Harmonized Tariff Code: 2903.89 Hazard Statements: H315-H319 Causes skin irritation. Causes serious eye irritation. Precautionary…
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Bromophenol Blue, ACS
Thermo Scientific ChemicalsFormula: C19H10Br4O5S Formula weight: 669.98 CAS Number: 115-39-9 Harmonized Tariff Code: 2934.99
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Bismuth vanadium oxide, 99.9% (metals basis)
Thermo Scientific ChemicalsSynonym(s): Bismuth vanadate Formula: BiVO4 Formula weight: 323.00 Purity: 99.9% (metals basis) CAS Number: 14059-33-7 UN Number: UN3285 Hazard Class: 6.1 Packing Group: III Harmonized Tariff Code: 2841.90 Hazard Statements: H302-H315-H319-H335 Harmful if swallowed.…
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Boric acid, Puratronic r, 99.9995% (metals basis)
Thermo Scientific ChemicalsSynonym(s): Boracic acid, Orthoboric acid Formula: BH3O3 Formula weight: 61.83 Purity: 99.9995% (metals basis) CAS Number: 10043-35-3 Harmonized Tariff Code: 2810.00 Hazard Statements: H360 May damage fertility or the unborn child. Precautionary Statements: P201-P308+P313 …
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3-Bromo-4-fluoroaniline, 98%
Thermo Scientific ChemicalsFormula: C6H5BrFN Formula weight: 190.01 Purity: 98% CAS Number: 656-64-4 UN Number: UN2811 Hazard Class: 6.1 Packing Group: III Harmonized Tariff Code: 2921.42 Hazard Statements: H331-H302-H312-H315-H319 Toxic if inhaled. Harmful if swallowed. Harmful in contact with…
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Bis(cyclohexanone) oxaldihydrazone, 98%
Thermo Scientific ChemicalsSynonym(s): Oxalic acid bis(cyclohexylidenehydrazide), Cuprizon I Formula: C14H22N4O2 Formula weight: 278.36 Purity: 98% CAS Number: 370-81-0 Harmonized Tariff Code: 2928.00 Hazard Statements: H315-H319-H335 Causes skin irritation. Causes serious eye irritation. May cause…
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Benzhydrylamine, 97%
Thermo Scientific ChemicalsSynonym(s): Aminodiphenylmethane Formula: C13H13N Formula weight: 183.25 Purity: 97% CAS Number: 91-00-9 UN Number: UN2735 Hazard Class: 8 Packing Group: III Harmonized Tariff Code: 2921.49 Hazard Statements: H301-H314-H318 Toxic if swallowed. Causes severe skin burns…
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3-Buten-2-ol, 97%
Thermo Scientific ChemicalsSynonym(s): 1-Buten-3-ol, Methyl vinyl carbinol Formula: C4H8O Formula weight: 72.11 Purity: 97% CAS Number: 598-32-3 UN Number: UN1986 Hazard Class: 3 Packing Group: II Harmonized Tariff Code: 2905.29 Hazard Statements: H225-H300-H310-H318 Highly flammable liquid and…
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N-Benzyloxycarbonyl-L-valine, 99%
Thermo Scientific ChemicalsSynonym(s): N-Cbz-L-valine, Z-Val-OH Formula: C13H17NO4 Formula weight: 251.28 Purity: 99% CAS Number: 1149-26-4 Harmonized Tariff Code: 2924.29
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4-n-Butoxyaniline, 97%
Thermo Scientific ChemicalsFormula: C10H15NO Formula weight: 165.24 Purity: 97% CAS Number: 4344-55-2 UN Number: UN2810 Hazard Class: 6.1 Packing Group: III Harmonized Tariff Code: 2922.29 Hazard Statements: H302-H315-H319-H335 Harmful if swallowed. Causes skin irritation. Causes serious eye…
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2,2-Bis(hydroxymethyl)-2,2',2''-nitrilotriethanol, 98+%
Thermo Scientific ChemicalsSynonym(s): Bis(2-hydroxyethyl)aminotris(hydroxymethyl)methane, Bis-TRIS Formula: C8H19NO5 Formula weight: 209.24 Purity: 98+% CAS Number: 6976-37-0 Harmonized Tariff Code: 2922.50 Hazard Statements: H315-H319-H335 Causes skin irritation. Causes serious eye irritation. May…
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4'-(4-Bromophenyl)acetophenone, 97%
Thermo Scientific ChemicalsSynonym(s): 4-Acetyl-4'-bromobiphenyl Formula: C14H11BrO Formula weight: 275.15 Purity: 97% CAS Number: 5731-01-1 Packing Group: III Harmonized Tariff Code: 2914.70
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4-Bromotoluene, 98%
Thermo Scientific ChemicalsSynonym(s): 4-Methylbromobenzene Formula: C7H7Br Formula weight: 171.04 Purity: 98% CAS Number: 106-38-7 Harmonized Tariff Code: 2903.99 Hazard Statements: H301-H315-H319-H335 Toxic if swallowed. Causes skin irritation. Causes serious eye irritation. May cause respiratory…