2.5 L, Reagents, B
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Benzyl Alcohol
Spectrum ChemicalBenzyl Alcohol, NF, EP, BP, JP, bioCERTIFIED (TM), 500 ml is bioCERTIFIED™ for bioprocessing by biopharmaceutical manufacturers, 503B compounding pharmacies, outsourcing facilities and other industries. It is a commonly used low concentration bacteriostatic preservative. Benzyl…
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1-Butanol, 99%
Thermo Scientific ChemicalsSynonym(s): n-Butyl alcohol Formula: CH3(CH2)3OH Formula weight: 74.12 Purity: 99% CAS Number: 71-36-3 UN Number: UN1120 Hazard Class: 3 Packing Group: III Harmonized Tariff Code: 2905.13 Hazard Statements: H318-H226-H302-H335-H336-H315 Causes serious eye damage.…
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Benzalkonium chloride, 50% w/w aq. soln.
Thermo Scientific ChemicalsCAS Number: 63449-41-2 UN Number: UN3265 Hazard Class: 8 Packing Group: III Harmonized Tariff Code: 3402.12 Hazard Statements: H314-H302 Causes severe skin burns and eye damage. Harmful if swallowed. Precautionary Statements: …
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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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(^+)-1,3-Butanediol, 99%
Thermo Scientific ChemicalsSynonym(s): (^+)-1,3-Butylene glycol Formula: C4H10O2 Formula weight: 90.12 Purity: 99% CAS Number: 107-88-0 Harmonized Tariff Code: 2905.39
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Butyric anhydride, 98%
Thermo Scientific ChemicalsFormula: C8H14O3 Formula weight: 158.20 Purity: 98% CAS Number: 106-31-0 UN Number: UN2739 Hazard Class: 8 Packing Group: III Harmonized Tariff Code: 2915.90 Hazard Statements: H314-H318-H227 Causes severe skin burns and eye damage. Causes serious eye damage. Combustible…
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Benzyltrimethylammonium hydroxide, 40% w/w in methanol
Thermo Scientific ChemicalsSynonym(s): Triton B Formula: C10H17NO Formula weight: 167.25 CAS Number: 100-85-6 UN Number: UN2924 Hazard Class: 3 Packing Group: II Harmonized Tariff Code: 2923.90 Hazard Statements: H225-H311-H331-H370-H314 Highly flammable liquid and vapour. Toxic in contact with…
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Butyric acid, 99+%
Thermo Scientific ChemicalsFormula: C4H8O2 Formula weight: 88.11 Purity: 99+% CAS Number: 107-92-6 UN Number: UN2820 Hazard Class: 8 Packing Group: III Harmonized Tariff Code: 2915.60 Hazard Statements: H311-H314-H318-H227 Toxic in contact with skin. Causes severe skin burns and eye damage. Causes…
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tert-Butylamine, 98%
Thermo Scientific ChemicalsSynonym(s): 2-Amino-2-methylpropane Formula: (CH3)3CNH2 Formula weight: 73.14 Purity: 98% CAS Number: 75-64-9 UN Number: UN2733 Hazard Class: 3 Packing Group: II Harmonized Tariff Code: 2921.19 Hazard Statements: H225-H300-H314-H318-H332 Highly flammable liquid and…
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n-Butyl methacrylate, 99%, stab. with 15-20 ppm 4-methoxyphenol
Thermo Scientific ChemicalsSynonym(s): Methacrylic acid n-butyl ester Formula: C8H14O2 Formula weight: 142.20 Purity: 99%, stab. with 15-20 ppm 4-methoxyphenol CAS Number: 97-88-1 UN Number: UN2227 Hazard Class: 3 Packing Group: III Harmonized Tariff Code: 2916.14 Hazard Statements: …
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tert-Butyl alcohol, 99%
Thermo Scientific ChemicalsSynonym(s): tert-Butanol, 2-Methyl-2-propanol Formula: (CH3)3COH Formula weight: 74.12 Purity: 99% CAS Number: 75-65-0 UN Number: UN1120 Hazard Class: 3 Packing Group: II Harmonized Tariff Code: 2905.14 Hazard Statements: H225-H332-H319-H335 Highly flammable liquid and…
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n-Butyl acetate, 99+%
Thermo Scientific ChemicalsSynonym(s): Acetic acid n-butyl ester Formula: C6H12O2 Formula weight: 116.16 Purity: 99+% CAS Number: 123-86-4 UN Number: UN1123 Hazard Class: 3 Packing Group: III Harmonized Tariff Code: 2915.33 Hazard Statements: H226-H336 Flammable liquid and vapour. May cause…
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tert-Butyl methyl ether, 99%
Thermo Scientific ChemicalsSynonym(s): Methyl tert-butyl ether, MTBE Formula: (CH3)3COCH3 Formula weight: 88.15 Purity: 99% CAS Number: 1634-04-4 UN Number: UN2350 Hazard Class: 3 Packing Group: II Harmonized Tariff Code: 2909.19 Hazard Statements: H225-H315 Highly flammable liquid and vapour.…
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1-Butylamine, 99%
Thermo Scientific ChemicalsSynonym(s): 1-Aminobutane Formula: C4H11N Formula weight: 73.14 Purity: 99% CAS Number: 109-73-9 UN Number: UN1125 Hazard Class: 3 Packing Group: II Harmonized Tariff Code: 2921.19 Hazard Statements: H225-H314-H302-H312-H332 Highly flammable liquid and vapour. Causes…
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n-Butyl acrylate, 98+%, stab. with up to 50ppm 4-methoxyphenol
Thermo Scientific ChemicalsSynonym(s): Acrylic acid n-butyl ester Formula: C7H12O2 Formula weight: 128.17 Purity: 98+%, stab. with up to 50ppm 4-methoxyphenol CAS Number: 141-32-2 UN Number: UN2348 Hazard Class: 3 Packing Group: III Harmonized Tariff Code: 2916.12 Hazard Statements:…
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2-n-Butoxyethanol, 99%
Thermo Scientific ChemicalsSynonym(s): Butyl Cellosolve, Ethylene glycol mono-n-butyl ether Formula: C6H14O2 Formula weight: 118.18 Purity: 99% CAS Number: 111-76-2 UN Number: UN2810 Hazard Class: 6.1 Packing Group: III Harmonized Tariff Code: 2909.43 Hazard Statements: …
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(^+)-2-Butanol, 99%
Thermo Scientific ChemicalsSynonym(s): sec-Butyl alcohol Formula: CH3CH2CH(OH)CH3 Formula weight: 74.12 Purity: 99% CAS Number: 78-92-2 UN Number: UN1120 Hazard Class: 3 Packing Group: III Harmonized Tariff Code: 2905.14 Hazard Statements: H226-H319-H335-H336 Flammable liquid and vapour. Causes…
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tert-Butyl hydroperoxide, 70% aq. soln.
Thermo Scientific ChemicalsSynonym(s): TBHP Formula: C4H10O2 Formula weight: 90.12 CAS Number: 75-91-2 UN Number: UN3109 Hazard Class: 5.2 Packing Group: II Harmonized Tariff Code: 2909.60 Hazard Statements: H300-H310-H330-H314-H226-H242 Fatal if swallowed. Fatal in contact with skin. Fatal if…
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Tri-n-butylamine, 98%
Thermo Scientific ChemicalsFormula: C12H27N Formula weight: 185.36 Purity: 98% CAS Number: 102-82-9 UN Number: UN2542 Hazard Class: 6.1 Packing Group: II Harmonized Tariff Code: 2921.19 Hazard Statements: H310-H330-H227-H302-H315-H319 Fatal in contact with skin. Fatal if inhaled. Combustible…