Reagents, B, 2.5 kg
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Barium Chloride, Dihydrate, Purified
Spectrum ChemicalGrade: Purified CAS No.: 10326-27-9 UN No.: UN1564 Class: 6.1 Pkg. Group: PG III
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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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Bismuth Subnitrate, Powder, USP
Spectrum ChemicalGrade: USP CAS No.: 1304-85-4 UN No.: UN1477 Class: 5.1 Pkg. Group: PG II
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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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Barium sulfate, precipitated, 99%
Thermo Scientific ChemicalsFormula: BaSO4 Formula weight: 233.40 Purity: 99% CAS Number: 7727-43-7 Harmonized Tariff Code: 2833.27
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Barium Chloride, Dihydrate, Crystal, Reagent, ACS
Spectrum ChemicalGrade: Reagent, ACS CAS No.: 10326-27-9 UN No.: UN1564 Class: 6.1 Pkg. Group: PG III
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1-Bromobutane, 98+%
Thermo Scientific ChemicalsSynonym(s): n-Butyl bromide Formula: C4H9Br Formula weight: 137.03 Purity: 98+% CAS Number: 109-65-9 UN Number: UN1126 Hazard Class: 3 Packing Group: II Harmonized Tariff Code: 2903.39 Hazard Statements: H225-H315-H319-H335 Highly flammable liquid and vapour. Causes…
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Boric Acid, Granular, BAKER ANALYZED ACS Reagent
Avantor - J.T.Baker®Formula: H3BO3 Formula Weight: 61.83 CAS Number: 10043-35-3
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Betaine, anhydrous, 98%
Thermo Scientific ChemicalsSynonym(s): (Carboxymethyl)trimethylammonium inner salt Formula: (CH3)3NCH2CO2 Formula weight: 117.15 Purity: 98% CAS Number: 107-43-7 Harmonized Tariff Code: 2923.90
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Barium Carbonate, Powder, BAKER ANALYZED ACS Reagent
Avantor - J.T.Baker®Formula: BaCO3 Formula Weight: 197.34 CAS Number: 513-77-9 Specific Gravity: 1L = 4.30 Kg
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4-Bromoanisole, 99%
Thermo Scientific ChemicalsSynonym(s): 4-Methoxybromobenzene Formula: C7H7BrO Formula weight: 187.04 Purity: 99% CAS Number: 104-92-7 Harmonized Tariff Code: 2909.30
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1-Bromobutane, Reagent
Spectrum ChemicalGrade: Reagent CAS No.: 109-65-9 UN No.: UN1126 Class: 3 Pkg. Group: PG II
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Boric Acid, ACS Reagent, Powder
GFS ChemicalsThe GFS Chemicals boric acid reagent comes in a light yellow liquid form with an unpleasant odor. The boric acid reagent is ideal for many purposes in professional, scientific and technical fields. Application: For Professional, Scientific and Technical Activities, other Professional, Scientific…
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Benzyltrimethylammonium chloride, 97%
Thermo Scientific ChemicalsFormula: C6H5CH2N(CH3)3Cl Formula weight: 185.70 Purity: 97% CAS Number: 56-93-9 Harmonized Tariff Code: 2923.90 Hazard Statements: H302-H315-H319-H335 Harmful if swallowed. Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation. Precautionary…
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Bismuth Subnitrate, Purified
Spectrum ChemicalGrade: Purified CAS No.: 1304-85-4 UN No.: UN1477 Class: 5.1 Pkg. Group: PG II
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Benzyl alcohol, 99%
Thermo Scientific ChemicalsFormula: C7H8O Formula weight: 108.14 Purity: 99% CAS Number: 100-51-6 Harmonized Tariff Code: 2906.21 Hazard Statements: H302-H332 Harmful if swallowed. Harmful if inhaled. Precautionary Statements: P261-P264-P304+P340-P301+P312-P312-P501a Avoid breathing…
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2,5-Di-Tert-Butylhydroquinone For Synthesis
MilliporeSigmaCAS No.: 88-58-4 Solubility: (20°C) insoluble Melting Point: 214 - 217°C Molar Mass: 222.32 g/mol Ignition Point: 420°C
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Benzyl n-butyl phthalate, 98%
Thermo Scientific ChemicalsSynonym(s): Phthalic acid benzyl n-butyl ester Formula: C19H20O4 Formula weight: 312.37 Purity: 98% CAS Number: 85-68-7 UN Number: UN3082 Hazard Class: 9 Packing Group: III Harmonized Tariff Code: 2917.34 Hazard Statements: H360 May damage fertility or the unborn…
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Benzethonium Chloride, USP
Spectrum ChemicalGrade: USP CAS No.: 121-54-0 UN No.: UN3261 Class: 8 Pkg. Group: PG III
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3,3',4,4'-Benzophenonetetracarboxylic dianhydride, 97+%
Thermo Scientific ChemicalsSynonym(s): BTDA, 4,4'-Carbonyldiphthalic anhydride Formula: C17H6O7 Formula weight: 322.23 Purity: 97+% CAS Number: 2421-28-5 Harmonized Tariff Code: 2918.30 Hazard Statements: H319-H335 Causes serious eye irritation. May cause respiratory irritation. Precautionary…
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1-Bromo-4-fluorobenzene, 99%
Thermo Scientific ChemicalsSynonym(s): 4-Bromofluorobenzene Formula: C6H4BrF Formula weight: 175.01 Purity: 99% CAS Number: 460-00-4 UN Number: UN1993 Hazard Class: 3 Packing Group: III Harmonized Tariff Code: 2903.99 Hazard Statements: H226-H332-H319 Flammable liquid and vapour. Harmful if…
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Ricca Boric Acid
Ricca ChemicalThe Ricca Chemical 100% boric acid is suitable for use in pharmaceutical products, cosmetics, lotions as well as industrial applications. It can be stored at a temperature of 15 to 30 degree C.
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Benzamide, 98+%
Thermo Scientific ChemicalsFormula: C7H7NO Formula weight: 121.14 Purity: 98+% CAS Number: 55-21-0 Harmonized Tariff Code: 2924.29 Hazard Statements: H341-H302 Suspected of causing genetic defects. Harmful if swallowed. Precautionary Statements: P280h Wear protective gloves/clothing. Risk Phrases: …