Thermo Scientific Chemicals, Reagents, B, 10 g
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Bromocresol Purple
Thermo Scientific ChemicalsFormula: C21H16Br2O5S Formula weight: 540.24 CAS Number: 115-40-2 Harmonized Tariff Code: 2934.99 Hazard Statements: H315-H319-H335 Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation. Precautionary Statements: …
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Bromocresol Purple sodium salt
Thermo Scientific ChemicalsSynonym(s): Bromocresol Purple, water soluble Formula: C21H15Br2NaO5S Formula weight: 562.22 CAS Number: 62625-30-3 Harmonized Tariff Code: 2914.70 Hazard Statements: H315-H319-H335 Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation. …
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1-Bromo-1-chloroethane, 98%
Thermo Scientific ChemicalsFormula: CH3CHBrCl Formula weight: 143.42 Purity: 98% CAS Number: 593-96-4 UN Number: UN2810 Hazard Class: 6.1 Packing Group: III Harmonized Tariff Code: 2903.79 Hazard Statements: H331-H302-H312-H315-H319-H335 Toxic if inhaled. Harmful if swallowed. Harmful in contact…
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Butyrylferrocene, 99%
Thermo Scientific ChemicalsSynonym(s): Butyroferrocene, Ferrocenyl n-propyl ketone Formula: C14H16FeO Formula weight: 256.13 Purity: 99% CAS Number: 1271-94-9 Harmonized Tariff Code: 2931.90
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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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4-Biphenylmethanol, 98+%
Thermo Scientific ChemicalsSynonym(s): 4-(Hydroxymethyl)biphenyl, 4-Phenylbenzyl alcohol Formula: C13H12O Formula weight: 184.24 Purity: 98+% CAS Number: 3597-91-9 Harmonized Tariff Code: 2906.29
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2-Bromothiazole, 99%
Thermo Scientific ChemicalsFormula: C3H2BrNS Formula weight: 164.02 Purity: 99% CAS Number: 3034-53-5 Harmonized Tariff Code: 2934.10 Hazard Statements: H315-H319-H335-H227 Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation. Combustible liquid. Precautionary…
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2,1,3-Benzothiadiazole, 98%
Thermo Scientific ChemicalsFormula: C6H4N2S Formula weight: 136.18 Purity: 98% CAS Number: 273-13-2 Harmonized Tariff Code: 2934.99
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Bis(1,5-cyclooctadiene)nickel(0), 96%
Thermo Scientific ChemicalsFormula: C16H24Ni Formula weight: 275.06 Purity: 96% CAS Number: 1295-35-8 UN Number: UN1325 Hazard Class: 4.1 Packing Group: II Harmonized Tariff Code: 2931.90 Hazard Statements: H228-H350-H317 Flammable solid. May cause cancer. May cause an allergic skin reaction. …
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Boron silicide, 98% (metals basis)
Thermo Scientific ChemicalsFormula: B6Si, may contain traces of Si and other B-Si phases Formula weight: 92.95 Purity: 98% (metals basis) CAS Number: 12008-29-6 Harmonized Tariff Code: 2850.00
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2-n-Butylfuran, 98%
Thermo Scientific ChemicalsFormula: C8H12O Formula weight: 124.18 Purity: 98% CAS Number: 4466-24-4 UN Number: UN1993 Hazard Class: 3 Packing Group: III Harmonized Tariff Code: 2932.19 Hazard Statements: H226 Flammable liquid and vapour. Precautionary Statements: P261 Avoid breathing…
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1-Bromonaphthalene, 97%
Thermo Scientific ChemicalsFormula: C10H7Br Formula weight: 207.08 Purity: 97% CAS Number: 90-11-9 Harmonized Tariff Code: 2903.99 Hazard Statements: H302-H319 Harmful if swallowed. Causes serious eye irritation. Precautionary Statements: P280-P264-P305+P351+P338-P301+P312-P337+P313-P501a Wear…
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Bromine liquid, ACS, 99.5%
Thermo Scientific ChemicalsPurity: 99.5% CAS Number: 7726-95-6 UN Number: UN1744 Hazard Class: 8 Packing Group: I Harmonized Tariff Code: 2801.30 Hazard Statements: H330-H314 Fatal if inhaled. Causes severe skin burns and eye damage. Precautionary Statements: …
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1,4-Butanediol diglycidyl ether, 96%
Thermo Scientific ChemicalsSynonym(s): Tetramethylene glycol diglycidyl ether Formula: C10H18O4 Formula weight: 202.25 Purity: 96% CAS Number: 2425-79-8 Harmonized Tariff Code: 2910.90 Hazard Statements: H312-H332-H315-H319-H317 Harmful in contact with skin. Harmful if inhaled. Causes skin irritation.…
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Barium carbonate, 99.95% (metals basis)
Thermo Scientific ChemicalsFormula: BaCO3 Formula weight: 197.35 Purity: 99.95% (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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Barium aluminum oxide, tech.
Thermo Scientific ChemicalsSynonym(s): Barium aluminate Formula: BaAl2O4 (approximate formula) Formula weight: 561.98 CAS Number: 12004-04-5 UN Number: UN1564 Hazard Class: 6.1 Packing Group: III Harmonized Tariff Code: 2841.90 Hazard Statements: H302-H332 Harmful if swallowed. Harmful if inhaled. …
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Bromophenol Blue sodium salt
Thermo Scientific ChemicalsSynonym(s): Bromphenol Blue, water soluble Formula: C19H9Br4NaO5S Formula weight: 691.96 CAS Number: 34725-61-6 Harmonized Tariff Code: 2934.99 Safety Phrases: 22-24/25 Do not breathe dust. Avoid contact with skin and eyes.
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tert-Butyl bromoacetate, 98%
Thermo Scientific ChemicalsSynonym(s): Bromoacetic acid tert-butyl ester Formula: C6H11BrO2 Formula weight: 195.06 Purity: 98% CAS Number: 5292-43-3 UN Number: UN2924 Hazard Class: 3 Packing Group: III Harmonized Tariff Code: 2915.90 Hazard Statements: H314-H318-H226-H302 Causes severe skin…
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Bromothymol Blue sodium salt
Thermo Scientific ChemicalsSynonym(s): Bromothymol Blue, water soluble Formula: C27H27Br2NaO5S Formula weight: 646.38 CAS Number: 34722-90-2 Harmonized Tariff Code: 2914.70
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Barium sulfide, 99.7% (metals basis)
Thermo Scientific ChemicalsFormula: BaS Formula weight: 169.40 Purity: 99.7% (metals basis) CAS Number: 21109-95-5 UN Number: UN3134 Hazard Class: 4.3 Packing Group: III Harmonized Tariff Code: 2830.90 Hazard Statements: H302-H332 Harmful if swallowed. Harmful if inhaled. Precautionary…
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Bismuth(III) nitrate oxide, Puratronic r, 99.999% (metals basis)
Thermo Scientific ChemicalsSynonym(s): Bismuth oxynitrate Formula: BiONO3 Formula weight: 286.99 Purity: 99.999% (metals basis) CAS Number: 10361-46-3 UN Number: UN1477 Hazard Class: 5.1 Packing Group: II Harmonized Tariff Code: 2834.29 Hazard Statements: H272-H315-H319-H335 May intensify fire;…
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Bis(diphenylphosphino)methane, 97%
Thermo Scientific ChemicalsSynonym(s): Dppm, Methylenebis(diphenylphosphine) Formula: (C6H5)2PCH2P(C6H5)2 Formula weight: 384.40 Purity: 97% CAS Number: 2071-20-7 Harmonized Tariff Code: 2931.90 Hazard Statements: H315-H319-H335 Causes skin irritation. Causes serious eye irritation. May cause respiratory…
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1-Bromo-4-n-nonylbenzene, 98%
Thermo Scientific ChemicalsSynonym(s): 4-n-Nonylbromobenzene, 4-Nonylphenyl bromide Formula: C15H23Br Formula weight: 283.25 Purity: 98% CAS Number: 51554-94-0 Harmonized Tariff Code: 2903.99 Hazard Statements: H315-H319 Causes skin irritation. Causes serious eye irritation. Precautionary Statements: …
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5-Bromovaleric acid, 97%
Thermo Scientific ChemicalsSynonym(s): 5-Bromopentanoic acid Formula: Br(CH2)4CO2H Formula weight: 181.03 Purity: 97% CAS Number: 2067-33-6 UN Number: UN3261 Hazard Class: 8 Packing Group: III Harmonized Tariff Code: 2915.90 Hazard Statements: H314-H318 Causes severe skin burns and 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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Bromopyruvic acid, 97%
Thermo Scientific ChemicalsSynonym(s): 3-Bromo-2-oxopropionic acid Formula: C3H3BrO3 Formula weight: 166.96 Purity: 97% CAS Number: 1113-59-3 UN Number: UN3261 Hazard Class: 8 Packing Group: II Harmonized Tariff Code: 2918.30 Hazard Statements: H314-H318 Causes severe skin burns and eye damage.…
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Bis(2,2,6,6-tetramethyl-3,5-heptanedionato)calcium(II), 99.99% (metals basis)
Thermo Scientific ChemicalsSynonym(s): Calcium-DPM, Ca(TMHD){2} Formula: C22H38CaO4 Formula weight: 406.57 Purity: 99.99% (metals basis) CAS Number: 36818-89-0 Harmonized Tariff Code: 2914.19
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Biphenyl-4-carbonyl chloride, 98%
Thermo Scientific ChemicalsSynonym(s): 4-Phenylbenzoyl chloride Formula: C13H9ClO Formula weight: 216.67 Purity: 98% CAS Number: 14002-51-8 UN Number: UN3261 Hazard Class: 8 Packing Group: II Harmonized Tariff Code: 2916.39 Hazard Statements: H314-H318 Causes severe skin burns and eye damage.…
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4-Bromobenzamide, 97%
Thermo Scientific ChemicalsFormula: C7H6BrNO Formula weight: 200.03 Purity: 97% CAS Number: 698-67-9 Harmonized Tariff Code: 2924.29 Hazard Statements: H315-H319-H335 Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation. Precautionary Statements: …
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Bismuth antimonide, 99.99%
Thermo Scientific ChemicalsFormula: BiSb Formula weight: 330.73 Purity: 99.99% CAS Number: 12323-19-2 UN Number: UN1549 Hazard Class: 6.1 Packing Group: III Harmonized Tariff Code: 2842.90 Hazard Statements: H302-H332 Harmful if swallowed. Harmful if inhaled. Precautionary Statements: …
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4-tert-Butylphenoxyacetyl chloride, 98%
Thermo Scientific ChemicalsFormula: C12H15O2Cl Formula weight: 226.71 Purity: 98% CAS Number: 90734-55-7 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. …
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1-n-Butyl-3-methylimidazolium chloride, 96%
Thermo Scientific ChemicalsSynonym(s): BMIMCl Formula: C8H15ClN2 Formula weight: 174.67 Purity: 96% CAS Number: 79917-90-1 Harmonized Tariff Code: 2933.29 Hazard Statements: H315-H319-H335 Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation. Precautionary Statements:…