Thermo Scientific Chemicals, Reagents, B, 100 g, Chemicals
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Biebrich Scarlet sodium salt
Thermo Scientific ChemicalsSynonym(s): C.I. 26905, Acid Red 66 Formula: C22H14N4Na2O7S2 Formula weight: 556.49 CAS Number: 4196-99-0 Harmonized Tariff Code: 3204.12
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1,2-Bis(2-chloroethoxy)ethane, 97%
Thermo Scientific ChemicalsSynonym(s): Triethylene glycol dichloride Formula: ClCH2CH2OCH2CH2OCH2CH2Cl Formula weight: 187.07 Purity: 97% CAS Number: 112-26-5 UN Number: UN2810 Hazard Class: 6.1 Packing Group: III Harmonized Tariff Code: 2909.19 Hazard Statements: H302-H312-H315-H335 Harmful if…
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5-tert-Butyl-m-xylene, 98%
Thermo Scientific ChemicalsSynonym(s): 1-tert-Butyl-3,5-dimethylbenzene Formula: C12H18 Formula weight: 162.27 Purity: 98% CAS Number: 98-19-1 Harmonized Tariff Code: 2902.90 Hazard Statements: H315-H319-H335-H227 Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation.…
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Barium iodide hydrate, 95%
Thermo Scientific ChemicalsFormula: BaI2 xH2O Formula weight: 391.15(anhy) Purity: 95% CAS Number: 13718-50-8 UN Number: UN1564 Hazard Class: 6.1 Packing Group: III Harmonized Tariff Code: 2827.60 Hazard Statements: H302-H332 Harmful if swallowed. Harmful if inhaled. Precautionary Statements: …
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(2-Bromoethyl)benzene, 98%
Thermo Scientific ChemicalsSynonym(s): Phenethyl bromide, 2-Phenylethyl bromide Formula: C8H9Br Formula weight: 185.06 Purity: 98% CAS Number: 103-63-9 Harmonized Tariff Code: 2903.99 Hazard Statements: H302-H315-H319-H335 Harmful if swallowed. Causes skin irritation. Causes serious eye irritation. May…
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2,3-Butanedione, 99%
Thermo Scientific ChemicalsSynonym(s): Biacetyl, Diacetyl Formula: C4H6O2 Formula weight: 86.09 Purity: 99% CAS Number: 431-03-8 UN Number: UN2346 Hazard Class: 3 Packing Group: II Harmonized Tariff Code: 2914.19 Hazard Statements: H225-H302-H332-H315-H319 Highly flammable liquid and vapour.…
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Bismarck Brown R
Thermo Scientific ChemicalsSynonym(s): C.I. 21010, Basic Brown 4 Formula: C21H24N8 2HCl Formula weight: 461.39 CAS Number: 5421-66-9 Harmonized Tariff Code: 3204.13
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Bis(2-ethylhexyl) phosphate, 95%
Thermo Scientific ChemicalsSynonym(s): DEHPA, Di(2-ethylhexyl)phosphoric acid Formula: C16H35O4P Formula weight: 322.43 Purity: 95% CAS Number: 298-07-7 UN Number: UN1902 Hazard Class: 8 Packing Group: III Harmonized Tariff Code: 2919.90 Hazard Statements: H314-H318-H312 Causes severe skin burns…
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3-(Benzylamino)propionitrile, 97+%
Thermo Scientific ChemicalsFormula: C6H5CH2NHCH2CH2CN Formula weight: 160.22 Purity: 97+% CAS Number: 706-03-6 UN Number: UN3276 Hazard Class: 6.1 Packing Group: III Harmonized Tariff Code: 2926.90 Hazard Statements: H331-H302-H312 Toxic if inhaled. Harmful if swallowed. Harmful in contact with…
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Bis(2-ethylhexyl) adipate, 99%
Thermo Scientific ChemicalsSynonym(s): Adipic acid bis(2-ethylhexyl) ester, Di(2-ethylhexyl) adipate Formula: C22H42O4 Formula weight: 370.58 Purity: 99% CAS Number: 103-23-1 Harmonized Tariff Code: 2917.12
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2,3-Butanedione monoxime, 99%
Thermo Scientific ChemicalsSynonym(s): Diacetyl monoxime Formula: C4H7NO2 Formula weight: 101.11 Purity: 99% CAS Number: 57-71-6 Harmonized Tariff Code: 2928.00
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3-Benzoylpropionic acid, 98+%
Thermo Scientific ChemicalsFormula: C6H5COCH2CH2CO2H Formula weight: 178.19 Purity: 98+% CAS Number: 2051-95-8 Harmonized Tariff Code: 2918.30 Hazard Statements: H315-H319-H335 Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation. Precautionary Statements: …
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Benzoic acid, ACS, 99.5% min
Thermo Scientific ChemicalsFormula: C7H6O2 Formula weight: 122.12 Purity: 99.5% min CAS Number: 65-85-0 Harmonized Tariff Code: 2916.31 Hazard Statements: H318-H302-H335 Causes serious eye damage. Harmful if swallowed. May cause respiratory irritation. Precautionary Statements: P280f-P305+P351+P338 Wear…
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Barium fluoride, Puratronic r, 99.99% (metals basis)
Thermo Scientific ChemicalsFormula: BaF2 Formula weight: 175.36 Purity: 99.99% (metals basis) CAS Number: 7787-32-8 UN Number: UN1564 Hazard Class: 6.1 Packing Group: III Harmonized Tariff Code: 2826.19 Hazard Statements: H302-H332 Harmful if swallowed. Harmful if inhaled. Precautionary…
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Benzamidine hydrochloride hydrate, 98%, water ca 10-14%
Thermo Scientific ChemicalsFormula: C7H8N26 HCl xH2O Formula weight: 156.62(anhy) Purity: 98%, water ca 10-14% CAS Number: 206752-36-5 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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Boron powder, amorphous, -325 mesh, 90%, Mg nominal 5%
Thermo Scientific ChemicalsPurity: 90%, Mg nominal 5% CAS Number: 7440-42-8 UN Number: UN3178 Hazard Class: 4.1 Packing Group: III Harmonized Tariff Code: 2804.50 Hazard Statements: H228-H302-H332-H335 Flammable solid. Harmful if swallowed. Harmful if inhaled. May cause respiratory irritation. …
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1-Bromo-3-phenylpropane, 98%
Thermo Scientific ChemicalsSynonym(s): (3-Bromopropyl)benzene, 3-Phenylpropyl bromide Formula: C6H5CH2CH2CH2Br Formula weight: 199.09 Purity: 98% CAS Number: 637-59-2 Harmonized Tariff Code: 2903.99 Hazard Statements: H315-H319 Causes skin irritation. Causes serious eye irritation. Precautionary…
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3-Bromobenzanthrone, tech. 85%
Thermo Scientific ChemicalsFormula: C17H9BrO Formula weight: 309.17 Purity: tech. 85% CAS Number: 81-96-9 Harmonized Tariff Code: 2914.29 Hazard Statements: H331-H302 Toxic if inhaled. Harmful if swallowed. Precautionary Statements: P261-P304+P340-P311-P301+P312-P405-P501a Avoid breathing…
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4-Bromoveratrole, 97%
Thermo Scientific ChemicalsSynonym(s): 4-Bromo-1,2-dimethoxybenzene, 3,4-Dimethoxybromobenzene Formula: C8H9BrO2 Formula weight: 217.06 Purity: 97% CAS Number: 2859-78-1 Harmonized Tariff Code: 2909.30
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5-Bromosalicylaldehyde, 98%
Thermo Scientific ChemicalsSynonym(s): 5-Bromo-2-hydroxybenzaldehyde Formula: C7H5BrO2 Formula weight: 201.02 Purity: 98% CAS Number: 1761-61-1 Harmonized Tariff Code: 2913.00 Hazard Statements: H315-H319-H335 Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation. …
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Barium carbonate, Puratronic r, 99.997% (metals basis)
Thermo Scientific ChemicalsFormula: BaCO3 Formula weight: 197.35 Purity: 99.997% (metals basis) CAS Number: 513-77-9 Harmonized Tariff Code: 2836.60 Hazard Statements: H302 Harmful if swallowed. Precautionary Statements: P264-P270-P301+P312-P330-P501a Wash thoroughly after handling. Do not eat, drink or…
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1-Bromohexane, 99%
Thermo Scientific ChemicalsSynonym(s): n-Hexyl bromide Formula: CH3(CH2)5Br Formula weight: 165.08 Purity: 99% CAS Number: 111-25-1 UN Number: UN1993 Hazard Class: 3 Packing Group: III Harmonized Tariff Code: 2903.39 Hazard Statements: H330-H226-H315 Fatal if inhaled. Flammable liquid and…
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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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Barium fluoride, Optical Grade
Thermo Scientific ChemicalsFormula: BaF2 Formula weight: 175.36 CAS Number: 7787-32-8 UN Number: UN1564 Hazard Class: 6.1 Packing Group: III Harmonized Tariff Code: 2826.19 Hazard Statements: H302-H332 Harmful if swallowed. Harmful if inhaled. Precautionary Statements: …
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tert-Butyl bromide, 98+%, stab. with potassium carbonate
Thermo Scientific ChemicalsSynonym(s): 2-Bromo-2-methylpropane Formula: C4H9Br Formula weight: 137.02 Purity: 98+%, stab. with potassium carbonate CAS Number: 507-19-7 UN Number: UN2342 Hazard Class: 3 Packing Group: II Harmonized Tariff Code: 2903.39 Hazard Statements: H225 Highly flammable…
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Barium carbonate, 99%
Thermo Scientific ChemicalsFormula: CBaO3 Formula weight: 197.35 Purity: 99% CAS Number: 513-77-9 Harmonized Tariff Code: 2836.60 Hazard Statements: H302 Harmful if swallowed. Precautionary Statements: P264-P270-P301+P312-P330-P501a Wash thoroughly after handling. Do not eat, drink or smoke when using…
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2-Benzoxazolinone, 98%
Thermo Scientific ChemicalsFormula: C7H5NO2 Formula weight: 135.12 Purity: 98% CAS Number: 59-49-4 Harmonized Tariff Code: 2934.99 Hazard Statements: H301-H332 Toxic if swallowed. Harmful if inhaled. Precautionary Statements: P261-P301+P310-P304+P340-P312-P405-P501a Avoid breathing…
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Bismuth Lead Tin ingot (Rose's metal)
Thermo Scientific ChemicalsFormula: Bi Pb Sn 50 25 25 wt Harmonized Tariff Code: 8106.00 Hazard Statements: H360-H373-H302-H332 May damage fertility or the unborn child. May cause damage to organs through prolonged or repeated exposure. Harmful if swallowed. Harmful if inhaled. Precautionary Statements: …
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Barium sulfate, 97%
Thermo Scientific ChemicalsFormula: BaSO4 Formula weight: 233.40 Purity: 97% CAS Number: 7727-43-7 Harmonized Tariff Code: 2833.27
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Boron carbide, 99+%
Thermo Scientific ChemicalsFormula: B4C Formula weight: 55.26 Purity: 99+% CAS Number: 12069-32-8 Harmonized Tariff Code: 2849.90 Hazard Statements: H332-H315-H319-H335 Harmful if inhaled. Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation. Precautionary Statements: …
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2-Bromoisobutyryl bromide, 97%
Thermo Scientific ChemicalsSynonym(s): 2-Bromo-2-methylpropionyl bromide Formula: C4H6Br2O Formula weight: 229.91 Purity: 97% CAS Number: 20769-85-1 UN Number: UN3265 Hazard Class: 8 Packing Group: II Harmonized Tariff Code: 2915.90 Hazard Statements: H314-H318 Causes severe skin burns and eye…
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4-Bromodiphenyl ether, 99%
Thermo Scientific ChemicalsSynonym(s): 4-Bromophenyl phenyl ether Formula: C12H9BrO Formula weight: 249.11 Purity: 99% CAS Number: 101-55-3 UN Number: UN3082 Hazard Class: 9 Packing Group: III Harmonized Tariff Code: 2909.30 Risk Phrases: 51/53 Toxic to aquatic organisms, may cause long-term…