Thermo Scientific Chemicals Chemicals Reagents P
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Palladium, 10% on activated carbon powder, standard, unreduced, nominally 50%…
Thermo Scientific ChemicalsHarmonized Tariff Code: 3815.12
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Potassium formate, 99% (water less than 2%)
Thermo Scientific ChemicalsSynonym(s): Formic acid potassium salt Formula: HCO2K Formula weight: 84.12 Purity: 99% (water less than 2%) CAS Number: 590-29-4 Harmonized Tariff Code: 2915.12 Hazard Statements: H315-H319-H335 Causes skin irritation. Causes serious eye irritation. May cause respiratory…
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Phenazine methosulfate, 98+%
Thermo Scientific ChemicalsSynonym(s): 5-Methylphenazinium methyl sulfate, N-Methylphenazonium methyl sulfate Formula: C13H11N2.CH3SO4 Formula weight: 306.34 Purity: 98+% CAS Numb
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Polydimethylsiloxane, trimethylsiloxy terminated, M.W. 14,000
Thermo Scientific ChemicalsFormula: (CH3)3SiO(Si(CH3)2O) nSi(CH3)3 CAS Number: 9016-00-6 Harmonized Tariff Code: 3910.00
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Polystyrene standard, M.W. 650,000, Mw/Mn 1.06
Thermo Scientific ChemicalsCAS Number: 9003-53-6 Harmonized Tariff Code: 3903.19
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Perchloric acid, ACS, 60-62%
Thermo Scientific ChemicalsFormula: HClO4 Formula weight: 100.46 CAS Number: 7601-90-3 UN Number: UN1873 Hazard Class: 5.1 Packing Group: I Harmonized Tariff Code: 2811.19 Hazard Statements: H271-H314-H318-H302 May cause fire or explosion; strong oxidizer. Causes severe skin burns and eye damage.…
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Potassium chloride, ACS, 99.0-100.5%
Thermo Scientific ChemicalsFormula: KCl Formula weight: 74.55 Purity: 99.0-100.5% CAS Number: 7447-40-7 Harmonized Tariff Code: 2827.39
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2-Phenyl-5-oxazolone, 97%
Thermo Scientific ChemicalsFormula: C9H7NO2 Formula weight: 161.16 Purity: 97% CAS Number: 1199-01-5 Harmonized Tariff Code: 2934.99
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Periodic acid, 99%
Thermo Scientific ChemicalsFormula: H5IO6 Formula weight: 227.94 Purity: 99% CAS Number: 10450-60-9 UN Number: UN3085 Hazard Class: 5.1 Packing Group: II Harmonized Tariff Code: 2811.19 Hazard Statements: H272-H314 May intensify fire; oxidizer. Causes severe skin burns and eye damage. …
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Potassium chloride, ^=0.000027M, Conductivity Standard
Thermo Scientific ChemicalsFormula: KCl, 10^mmho 25^o Formula weight: 74.55 CAS Number: 7447-40-7 Harmonized Tariff Code: 2827.39
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Polyvinylpyrrolidone, cross linked
Thermo Scientific ChemicalsSynonym(s): Polyvinylpolypyrrolidone Formula: (C6H9NO) n CAS Number: 25249-54-1 Harmonized Tariff Code: 3905.99
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PIPES, 1.0M buffer soln., pH 7.0
Thermo Scientific ChemicalsCAS Number: 5625-37-6 Harmonized Tariff Code: 2933.59
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Pyrazine, 99+% (dry wt.) water <1.0%
Thermo Scientific ChemicalsFormula: C4H4N2 Formula weight: 80.09 Purity: 99+% (dry wt.) water CAS Number: 290-37-9 UN Number: UN1325 Hazard Class: 4.1 Packing Group: III Harmonized Tariff Code: 2933.99 Hazard Statements: H228-H315-H319-H335 Flammable solid. Causes skin irritation. Causes serious…
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Phenylarsine oxide, 97%
Thermo Scientific ChemicalsFormula: C6H5AsO Formula weight: 168.03 Purity: 97% CAS Number: 637-03-6 UN Number: UN3465 Hazard Class: 6.1 Packing Group: III Harmonized Tariff Code: 2931.90 Hazard Statements: H301-H331 Toxic if swallowed. Toxic if inhaled. Precautionary Statements: …
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Potassium hexacyanoferrate(III), 98+%
Thermo Scientific ChemicalsSynonym(s): Potassium ferricyanide Formula: C6FeK3N6 Formula weight: 329.26 Purity: 98+% CAS Number: 13746-66-2 Harmonized Tariff Code: 2837.20 Risk Phrases: 32 Contact with acids liberates very toxic gas. Safety Phrases: 60 This material and/or its container must be…
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4-Phenylphenol, 98%
Thermo Scientific ChemicalsSynonym(s): Biphenyl-4-ol, 4-Hydroxybiphenyl Formula: C12H10O Formula weight: 170.21 Purity: 98% CAS Number: 92-69-3 UN Number: UN3077 Hazard Class: 9 Packing Group: III Harmonized Tariff Code: 2907.19 Hazard Statements: H315-H319-H335 Causes skin irritation. Causes…
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Pyridine-2-carboxaldehyde, 99%
Thermo Scientific ChemicalsSynonym(s): Picolinaldehyde Formula: C6H5NO Formula weight: 107.11 Purity: 99% CAS Number: 1121-60-4 UN Number: UN2810 Hazard Class: 6.1 Packing Group: III Harmonized Tariff Code: 2933.39 Hazard Statements: H331-H318-H227-H302-H315-H317-H335 Toxic if inhaled. Causes…
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Potassium, plasma standard solution, Specpure r, K 10,000µg/ml
Thermo Scientific ChemicalsFormula: KNO3 in 5 HNO3 UN Number: UN3264 Hazard Class: 8 Packing Group: III Harmonized Tariff Code: 3822.00 Hazard Statements: H314 Causes severe skin burns and eye damage. Precautionary Statements: P260-P303+P361+P353-P305+P351+P338-P301+P330+P331-P405-P501a Do not breathe…
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Potassium hydroxide, pellets, 85%
Thermo Scientific ChemicalsFormula: KOH Formula weight: 56.11 Purity: 85% CAS Number: 1310-58-3 UN Number: UN1813 Hazard Class: 8 Packing Group: II Harmonized Tariff Code: 2815.20 Hazard Statements: H314-H302 Causes severe skin burns and eye damage. Harmful if swallowed. Precautionary Statements:…
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Propionitrile, 99%
Thermo Scientific ChemicalsSynonym(s): Ethyl cyanide Formula: CH3CH2CN Formula weight: 55.08 Purity: 99% CAS Number: 107-12-0 UN Number: UN2404 Hazard Class: 3 Packing Group: II Harmonized Tariff Code: 2926.90 Hazard Statements: H225-H300-H310-H331-H319 Highly flammable liquid and vapour. Fatal…
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Perfluorohexanes, 98+%
Thermo Scientific ChemicalsSynonym(s): Tetradecafluorohexanes Formula: C6F14 Formula weight: 338.04 Purity: 98+% CAS Number: 355-42-0 Harmonized Tariff Code: 2903.39 Hazard Statements: H315-H319-H335 Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation. Precautionary…
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Potassium tetracyanonickelate(II) hydrate
Thermo Scientific ChemicalsSynonym(s): Potassium nickel cyanide Formula: K2[Ni(CN)4] xH2O Formula weight: 240.99(anhy) CAS Number: 339527-86-5 UN Number: UN1588 Hazard Class: 6.1 Packing Group: III Harmonized Tariff Code: 2837.20 Hazard Statements: H301-H334-H350-H317 Toxic if swallowed. May cause…
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5-Phenyl-2,4-pentadienoic acid, 98+%
Thermo Scientific ChemicalsSynonym(s): Cinnamylideneacetic acid Formula: C6H5CH=CHCH=CHCHCO2H Formula weight: 174.20 Purity: 98+% CAS Number: 1552-94-9 Harmonized Tariff Code: 2916.39 Hazard Statements: H315-H319-H335 Causes skin irritation. Causes serious eye irritation. May cause respiratory…
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Polyethylene oxide, M.W. >5,000,000
Thermo Scientific ChemicalsFormula: (-CH2CH2O-) n CAS Number: 25322-68-3 Harmonized Tariff Code: 3907.20
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Potassium chloride, 0.85M, Conductivity Standard
Thermo Scientific ChemicalsFormula: KCl, 100,000^mmho 25^o Formula weight: 74.55 CAS Number: 7447-40-7 Harmonized Tariff Code: 3822.00
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Propargylamine hydrochloride, 95%
Thermo Scientific ChemicalsSynonym(s): 2-Propynylamine hydrochloride Formula: HC CCH2NH2 HCl Formula weight: 91.54 Purity: 95% CAS Number: 15430-52-1 UN Number: UN2811 Hazard Class: 6.1 Packing Group: II Harmonized Tariff Code: 2921.19 Hazard Statements: H300-H310-H330-H315-H319-H335 Fatal if…
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Phenylacetaldehyde, 95%
Thermo Scientific ChemicalsFormula: C8H8O Formula weight: 120.15 Purity: 95% CAS Number: 122-78-1 Harmonized Tariff Code: 2912.29 Hazard Statements: H301-H227-H315-H319-H335 Toxic if swallowed. Combustible liquid. Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation. …
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Palladium(II) nitrate hydrate, 99.8% (metals basis), Pd 39% min
Thermo Scientific ChemicalsFormula: N2O6Pd xH2O Formula weight: 230.43(anhy) Purity: 99.8% (metals basis), Pd 39% min CAS Number: 10102-05-3 UN Number: UN1477 Hazard Class: 5.1 Packing Group: III Harmonized Tariff Code: 2843.90 Hazard Statements: H272-H315-H319-H317 May intensify fire; oxidizer.…
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Potassium hydroxide, 1.0N Standardized Solution
Thermo Scientific ChemicalsFormula: KOH Formula weight: 56.11 CAS Number: 1310-58-3 UN Number: UN1814 Hazard Class: 8 Packing Group: III Harmonized Tariff Code: 2815.20 Hazard Statements: H314 Causes severe skin burns and eye damage. Precautionary Statements: …
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Polyvinylpyrrolidone, M.W. 10,000
Thermo Scientific ChemicalsSynonym(s): PVP K15, Povidone Formula: (C6H9NO) n CAS Number: 9003-39-8 Harmonized Tariff Code: 3905.99