Thermo Scientific Chemicals Chemicals Reagents B
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Buffer solution, pH 10.00 (^+0.01 @ 25^oC), Colored Blue, Specpure r, NIST…
Thermo Scientific ChemicalsHarmonized Tariff Code: 3822.00 Hazard Statements: H315-H319 Causes skin irritation. Causes serious eye irritation. Precautionary Statements: P280-P305+P351+P338-P362-P321-P332+P313-P337+P313 Wear protective gloves/protective clothing/eye protection/face protection. IF IN EYES: Rinse…
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Bismuth needles, 99.99% (metals basis)
Thermo Scientific ChemicalsPurity: 99.99% (metals basis) CAS Number: 7440-69-9 Harmonized Tariff Code: 8106.00
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Biphenyl-4-boronic acid, 98+%
Thermo Scientific ChemicalsSynonym(s): 4-Phenylbenzeneboronic acid, 4-Phenylphenylboronic acid Formula: C12H11BO2 Formula weight: 198.03 Purity: 98+% CAS Number: 5122-94-1 Harmonized Tariff Code: 2931.90 Hazard Statements: H315-H319-H335 Causes skin irritation. Causes serious eye irritation. May cause…
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Bismuth Lead Tin Cadmium ingot (Wood's metal)
Thermo Scientific ChemicalsFormula: Bi Pb Sn Cd 50 25 12.5 12.5 wt CAS Number: 8049-22-7 UN Number: UN3077 Hazard Class: 9 Packing Group: III Harmonized Tariff Code: 8106.00 Hazard Statements: H330-H350-H360-H372-H373-H341-H302-H201 Fatal if inhaled. May cause cancer. May damage fertility or the unborn…
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1-Butyl isothiocyanate, 98+%
Thermo Scientific ChemicalsFormula: CH3(CH2)3NCS Formula weight: 115.20 Purity: 98+% CAS Number: 592-82-5 UN Number: UN2922 Hazard Class: 8 Packing Group: III Harmonized Tariff Code: 2930.90 Hazard Statements: H331-H314-H318-H227-H302-H312 Toxic if inhaled. Causes severe skin burns and eye damage.…
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2-Butanone, 99%
Thermo Scientific ChemicalsSynonym(s): Methyl ethyl ketone, MEK Formula: C4H8O Formula weight: 72.11 Purity: 99% CAS Number: 78-93-3 UN Number: UN1193 Hazard Class: 3 Packing Group: II Harmonized Tariff Code: 2914.12 Hazard Statements: H225-H319-H336 Highly flammable liquid and vapour. Causes…
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1-Bromo-4-methylcyclohexane, cis + trans, 97%
Thermo Scientific ChemicalsSynonym(s): 4-Methylcyclohexyl bromide Formula: C7H13Br Formula weight: 177.09 Purity: 97% CAS Number: 6294-40-2 Harmonized Tariff Code: 2903.89
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3-Bromo-1-propanol, 97+%
Thermo Scientific ChemicalsSynonym(s): Trimethylene bromohydrin, 1-Bromo-3-hydroxypropane Formula: C3H7BrO Formula weight: 138.99 Purity: 97+% CAS Number: 627-18-9 Harmonized Tariff Code: 2905.59 Hazard Statements: H315-H319-H335-H227 Causes skin irritation. Causes serious eye irritation. May cause…
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Bis(cyclopentadienyl)titanium dichloride, 97%
Thermo Scientific ChemicalsSynonym(s): Dichlorobis(cyclopentadienyl)titanium, Titanocene dichloride Formula: C10H10Cl2Ti Formula weight: 249.00 Purity: 97% CAS Number: 1271-19-8 Harmonized Tariff Code: 2931.90 Hazard Statements: H301-H341-H332-H315-H319-H335 Toxic if swallowed. Suspected of causing…
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(2S,4S)-(-)-2,4-Bis(diphenylphosphino)pentane, 99%
Thermo Scientific ChemicalsFormula: C29H30P2 Formula weight: 440.50 Purity: 99% CAS Number: 77876-39-2 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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2-Bromoanisole, 98%
Thermo Scientific ChemicalsSynonym(s): 2-Methoxybromobenzene Formula: C7H7BrO Formula weight: 187.04 Purity: 98% CAS Number: 578-57-4 Harmonized Tariff Code: 2909.30
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Bromoacetaldehyde dimethyl acetal, 97+%, stab. with potassium carbonate
Thermo Scientific ChemicalsSynonym(s): 2-Bromo-1,1-dimethoxyethane Formula: C6H13BrO2 Formula weight: 169.03 Purity: 97+%, stab. with potassium carbonate CAS Number: 7252-83-7 UN Number: UN2929 Hazard Class: 6.1 Packing Group: II Harmonized Tariff Code: 2911.00 Hazard Statements: …
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2,2'-Bipyridine, 99+%
Thermo Scientific ChemicalsSynonym(s): 2,2'-Bipyridyl, 2,2'-Dipyridyl Formula: C10H8N2 Formula weight: 156.19 Purity: 99+% CAS Number: 366-18-7 UN Number: UN2811 Hazard Class: 6.1 Packing Group: III Harmonized Tariff Code: 2933.39 Hazard Statements: H301-H311 Toxic if swallowed. Toxic in contact…
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Bismuth tungsten oxide, 99.9% (metals basis)
Thermo Scientific ChemicalsSynonym(s): Bismuth tungstate Formula: Bi2(WO4)3 Formula weight: 1161.48 Purity: 99.9% (metals basis) CAS Number: 13595-87-4 Harmonized Tariff Code: 2841.80
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1,4-Benzodioxane, 98%
Thermo Scientific ChemicalsSynonym(s): 1,2-(Ethylenedioxy)benzene Formula: C8H8O2 Formula weight: 136.15 Purity: 98% CAS Number: 493-09-4 Harmonized Tariff Code: 2932.99 Hazard Statements: H227 Combustible liquid. Precautionary Statements: P210-P280-P370+P378a-P403+P235-P501a Keep away from…
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Benzenesulfonamide, 98+%
Thermo Scientific ChemicalsFormula: C6H7NO2S Formula weight: 157.19 Purity: 98+% CAS Number: 98-10-2 Harmonized Tariff Code: 2935.00 Hazard Statements: H302 Harmful if swallowed. Precautionary Statements: P280f Wear protective clothing. Risk Phrases: 22 Harmful if swallowed. Safety Phrases: 36-60…
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Benzylmagnesium chloride, 1M in MeTHF
Thermo Scientific ChemicalsFormula: C7H7ClMg Formula weight: 150.89 CAS Number: 6921-34-2 UN Number: UN2924 Hazard Class: 3 Packing Group: II
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sec-Butylzinc bromide, 0.5M in THF, packaged under Argon in resealable ChemSeal…
Thermo Scientific Chemicals -
Benzyl chloroformate, 95%, stab. with ca 0.1% sodium carbonate
Thermo Scientific ChemicalsSynonym(s): Carbobenzoxy chloride, Chloroformic acid benzyl ester Formula: C8H7ClO2 Formula weight: 170.60 Purity: 95%, stab. with ca 0.1% sodium carbonate CAS Number: 501-53-1 UN Number: UN1739 Hazard Class: 8 Packing Group: I Harmonized Tariff Code: 2915.90 Hazard…
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Benzyloxyacetyl chloride, 95%
Thermo Scientific ChemicalsFormula: C9H9ClO2 Formula weight: 184.62 Purity: 95% CAS Number: 19810-31-2 UN Number: UN3265 Hazard Class: 8 Packing Group: II Harmonized Tariff Code: 2918.99 Hazard Statements: H314-H318 Causes severe skin burns and eye damage. Causes serious eye damage. Precautionary…
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2-Bromodibenzofuran, 98%
Thermo Scientific ChemicalsFormula: C12H7BrO Formula weight: 247.09 Purity: 98% CAS Number: 86-76-0 Harmonized Tariff Code: 2932.99 Risk Phrases: 22-36-53 Harmful if swallowed. Irritating to eyes. May cause long-term adverse effects in the aquatic environment. Safety Phrases: 26-36-60-61 In case of…
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Butyryl chloride, 98%
Thermo Scientific ChemicalsSynonym(s): Butanoyl chloride Formula: CH3CH2CH2COCl Formula weight: 106.55 Purity: 98% CAS Number: 141-75-3 UN Number: UN2353 Hazard Class: 3 Packing Group: II Harmonized Tariff Code: 2915.90 Hazard Statements: H225-H314-H318 Highly flammable liquid and vapour. Causes…
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Bismuth(III) bromide, 99% (metals basis)
Thermo Scientific ChemicalsFormula: BiBr3 Formula weight: 448.71 Purity: 99% (metals basis) CAS Number: 7787-58-8 UN Number: UN3260 Hazard Class: 8 Packing Group: III Harmonized Tariff Code: 2827.59 Hazard Statements: H314-H318 Causes severe skin burns and eye damage. Causes serious eye damage. …
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2-Bromobenzyl bromide, 98%
Thermo Scientific ChemicalsSynonym(s): ^a,2-Dibromotoluene Formula: C7H6Br2 Formula weight: 249.94 Purity: 98% CAS Number: 3433-80-5 UN Number: UN1759 Hazard Class: 8 Packing Group: II Harmonized Tariff Code: 2903.99 Hazard Statements: H314-H318 Causes severe skin burns and eye damage. Causes…
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4-tert-Butylphenylacetylene, 90+%
Thermo Scientific ChemicalsFormula: C12H14 Formula weight: 158.24 Purity: 90+% CAS Number: 772-38-3 UN Number: UN3082 Hazard Class: 9 Packing Group: III Harmonized Tariff Code: 2902.90 Hazard Statements: H227 Combustible liquid. Precautionary Statements: P273-P501a Avoid release to the…
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Benzanilide, 98+%
Thermo Scientific ChemicalsSynonym(s): N-Benzoylaniline, N-Phenylbenzamide Formula: C6H5NHCOC6H5 Formula weight: 197.24 Purity: 98+% CAS Number: 93-98-1 Harmonized Tariff Code: 2924.29
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Bentonite, sodium form
Thermo Scientific ChemicalsSynonym(s): Sodium bentonite CAS Number: 1302-78-9 Harmonized Tariff Code: 2508.10 Hazard Statements: H315-H319-H335 Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation. Precautionary Statements: P261-P280-P305+P351+P338-P304+P340-P405-P501a Avoid…
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5-Bromo-1,2,3-trifluorobenzene, 98%
Thermo Scientific ChemicalsSynonym(s): 1-Bromo-3,4,5-trifluorobenzene, 3,4,5-Trifluorobromobenzene Formula: C6H2BrF3 Formula weight: 210.98 Purity: 98% CAS Number: 138526-69-9 UN Number: UN1993 Hazard Class: 3 Packing Group: III Harmonized Tariff Code: 2903.99 Hazard Statements: …
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Bromoethane, 98%
Thermo Scientific ChemicalsSynonym(s): Ethyl bromide Formula: C2H5Br Formula weight: 108.97 Purity: 98% CAS Number: 74-96-4 UN Number: UN1891 Hazard Class: 6.1 Packing Group: II Harmonized Tariff Code: 2903.39 Hazard Statements: H225-H351-H302-H332 Highly flammable liquid and vapour. Suspected…
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2-Bromoethanol, 97%
Thermo Scientific ChemicalsSynonym(s): Ethylene bromohydrin, 2-Hydroxyethyl bromide Formula: C2H5BrO Formula weight: 124.97 Purity: 97% CAS Number: 540-51-2 UN Number: UN2922 Hazard Class: 8 Packing Group: II Harmonized Tariff Code: 2905.59 Hazard Statements: H300-H310-H330-H314-H318 Fatal if…
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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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Benzamidine hydrochloride hydrate, 99%, water ca 10-14%
Thermo Scientific ChemicalsFormula: C7H8N2 HCl Formula weight: 156.62 Purity: 99%, water ca 10-14% CAS Number: 206752-36-5 Harmonized Tariff Code: 2925.29 Hazard Statements: H315-H319-H335 Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation. Precautionary Statements: …