Thermo Scientific Chemicals, Reagents, Reagents, P
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Pyrophosphoryl chloride
Thermo Scientific ChemicalsSynonym(s): Phosphoryl chloride, pyro Formula: P2O3Cl4 Formula weight: 251.76 CAS Number: 13498-14-1 UN Number: UN3264 Hazard Class: 8 Packing Group: II Harmonized Tariff Code: 2827.49 Hazard Statements: H314-H318 Causes severe skin burns and eye damage. Causes serious…
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Perfluorotributylamine, Mass Spec Std
Thermo Scientific ChemicalsSynonym(s): FC-43, Heptacosafluorotri-n-butylamine Formula: [CF3(CF2)3]3N Formula weight: 671.10 CAS Number: 311-89-7 Harmonized Tariff Code: 2921.19 Hazard Statements: H315-H319-H335 Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation. …
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Potassium hydrotris(1-pyrazolyl)borate
Thermo Scientific ChemicalsFormula: [C9H10BN6]K Formula weight: 252.13 CAS Number: 18583-60-3 Harmonized Tariff Code: 2933.19
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Palladium powder, -60 mesh, 99.9% (metals basis)
Thermo Scientific ChemicalsPurity: 99.9% (metals basis) CAS Number: 7440-05-3 UN Number: UN3089 Hazard Class: 4.1 Packing Group: III Harmonized Tariff Code: 7110.21 Hazard Statements: H228 Flammable solid. Precautionary Statements: P210-P280-P240-P241-P370+P378a Keep away from heat/sparks/open…
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Pyrrole, 98+%
Thermo Scientific ChemicalsFormula: C4H5N Formula weight: 67.09 Purity: 98+% CAS Number: 109-97-7 UN Number: UN1992 Hazard Class: 3 Packing Group: III Harmonized Tariff Code: 2933.99 Hazard Statements: H301-H331-H318-H226 Toxic if swallowed. Toxic if inhaled. Causes serious eye damage. Flammable…
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Pentane, HPLC Grade, 99+% (n-Pentane, 95% min)
Thermo Scientific ChemicalsFormula: CH3(CH2)3CH3 Formula weight: 72.15 Purity: 99+% (n-Pentane, 95% min) CAS Number: 109-66-0 UN Number: UN1265 Hazard Class: 3 Packing Group: II Harmonized Tariff Code: 2901.10 Hazard Statements: H225-H304-H336 Highly flammable liquid and vapour. May be fatal if…
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Polystyrene, atactic
Thermo Scientific ChemicalsFormula weight: 125,000-250,000 CAS Number: 9003-53-6 Harmonized Tariff Code: 3903.19
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Phosphate-buffered saline (PBS, 10X), pH 7.6
Thermo Scientific ChemicalsHarmonized Tariff Code: 3822.00
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Potassium isopropoxide, 99% (metals basis), 5% w/v in isopropanol
Thermo Scientific ChemicalsFormula: C3H7KO Formula weight: 98.19 Purity: 99% (metals basis), 5% w/v in isopropanol CAS Number: 6831-82-9 UN Number: UN3274 Hazard Class: 3 Packing Group: III Harmonized Tariff Code: 2905.19 Hazard Statements: H225-H314-H318-H336 Highly flammable liquid and vapour.…
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Poly(styrene sulfonic acid) sodium salt, M.W. 70,000
Thermo Scientific ChemicalsFormula: [-CH2CH(C6H4)SO3Na)-] n CAS Number: 25704-18-1 Harmonized Tariff Code: 3903.90
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Poly(methyl-3,3,3-trifluoropropylsiloxane), M.W. 2,400
Thermo Scientific ChemicalsSynonym(s): Poly[methyl(3,3,3-trifluoropropyl)]siloxane Formula: [-Si(CH3)(CH3CH2CF3)O-] n CAS Number: 63148-56-1 Harmonized Tariff Code: 3910.00 Hazard Statements: H315-H319-H335 Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation. Precautionary…
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3-(Trifluoromethyl)phenylacetonitrile, 97%
Thermo Scientific ChemicalsSynonym(s): 3-(Trifluoromethyl)benzyl cyanide Formula: C9H6F3N Formula weight: 185.15 Purity: 97% CAS Number: 2338-76-3 UN Number: UN3276 Hazard Class: 6.1 Packing Group: III Harmonized Tariff Code: 2926.90 Hazard Statements: H331-H302-H312-H315-H319-H335 Toxic if…
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3-(Phenylthio)thiophene, 97%
Thermo Scientific ChemicalsSynonym(s): 3-(Phenylmercapto)thiophene, Phenyl 3-thienyl sulfide Formula: C10H8S2 Formula weight: 192.30 Purity: 97% CAS Number: 16718-11-9 Harmonized Tariff Code: 2934.99 Hazard Statements: H301-H315-H319-H335 Toxic if swallowed. Causes skin irritation. Causes serious eye…
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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
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2-(2-Pyridyl)benzimidazole, 98+%
Thermo Scientific ChemicalsFormula: C12H9N3 Formula weight: 195.22 Purity: 98+% CAS Number: 1137-68-4 Harmonized Tariff Code: 2933.99
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Pefloxacine methanesulfonate dihydrate, 95%
Thermo Scientific ChemicalsSynonym(s): 1-Ethyl-6-fluoro-7-(4-methyl-1-piperazinyl)-4-oxo-1,4-dihydroquinoline-3-carboxylic acid methanesulfonate dihydrate, Pefloxacin mesylate dihydrate Formula: C17H20FN3O3.CH4O3S 2H2O Formula weight: 465.49 Purity: 95% CAS Number: 149676-40-4 Harmonized Tariff Code: 2941.90…
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2-Phenylethylamine, 99%
Thermo Scientific ChemicalsSynonym(s): Phenethylamine, (2-Aminoethyl)benzene Formula: C8H11N Formula weight: 121.18 Purity: 99% CAS Number: 64-04-0 UN Number: UN2922 Hazard Class: 8 Packing Group: II Harmonized Tariff Code: 2921.49 Hazard Statements: H301-H314-H318-H227 Toxic if swallowed.…
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Pyridinium chlorochromate, 98%
Thermo Scientific ChemicalsSynonym(s): PCC Formula: C5H6ClCrNO3 Formula weight: 215.56 Purity: 98% CAS Number: 26299-14-9 UN Number: UN1479 Hazard Class: 5.1 Packing Group: II Harmonized Tariff Code: 2933.39 Hazard Statements: H350-H272-H317 May cause cancer. May intensify fire; oxidizer. May…
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Phosphonoacetic acid, 98+%
Thermo Scientific ChemicalsFormula: C2H5O5P Formula weight: 140.04 Purity: 98+% CAS Number: 4408-78-0 UN Number: UN3261 Hazard Class: 8 Packing Group: III Harmonized Tariff Code: 2931.90 Hazard Statements: H314-H318 Causes severe skin burns and eye damage. Causes serious eye damage. Precautionary…
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Polyethylene glycol methyl ether acrylate, M.W. 1,000
Thermo Scientific ChemicalsSynonym(s): mPEG-acrylate Formula: CH3(OCH2CH2) nOCOC=CH2 CAS Number: 32171-39-4 Harmonized Tariff Code: 3907.20
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1-Propylamine, 98%
Thermo Scientific ChemicalsSynonym(s): 1-Aminopropane Formula: CH3CH2CH2NH2 Formula weight: 59.11 Purity: 98% CAS Number: 107-10-8 UN Number: UN1277 Hazard Class: 3 Packing Group: II Harmonized Tariff Code: 2921.19 Hazard Statements: H225-H301-H311-H314-H318-H332 Highly flammable liquid and…
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Propargyl acrylate, 96%, stab. with ca 200ppm BHT
Thermo Scientific ChemicalsSynonym(s): Acrylic acid propargyl ester, 2-Propyn-1-yl propenoate Formula: C6H6O2 Formula weight: 110.11 Purity: 96%, stab. with ca 200ppm BHT CAS Number: 10477-47-1 UN Number: UN3272 Hazard Class: 3 Packing Group: III Harmonized Tariff Code: 2916.12 Hazard Statements: …
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Periodic acid, ACS, 99.01-101.0%
Thermo Scientific ChemicalsFormula: H5IO6 Formula weight: 227.94 Purity: 99.01-101.0% 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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1,10-Phenanthroline-2,9-dicarboxylic acid hydrate, 98%
Thermo Scientific ChemicalsFormula: C14H8N2O4 xH2O Formula weight: 268.23(anhy) Purity: 98% CAS Number: 57709-61-2 Harmonized Tariff Code: 2933.99 Hazard Statements: H315-H319 Causes skin irritation. Causes serious eye irritation. Precautionary Statements: …
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Platinum(IV) chloride, Premion r, 99.99+% (metals basis), Pt 57% min
Thermo Scientific ChemicalsFormula: PtCl4 Formula weight: 336.90 Purity: 99.99+% (metals basis), Pt 57% min CAS Number: 13454-96-1 UN Number: UN3260 Hazard Class: 8 Packing Group: III Harmonized Tariff Code: 2843.90 Hazard Statements: H301-H334-H341-H314-H318-H317 Toxic if swallowed. May cause…
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Polysorbate 40
Thermo Scientific ChemicalsSynonym(s): Polyoxyethylene sorbitan monopalmitate Formula: C62H122O26 CAS Number: 9005-66-7 Harmonized Tariff Code: 3402.13
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Phenyl vinyl sulfone, 99+%
Thermo Scientific ChemicalsFormula: C8H8O2S Formula weight: 168.22 Purity: 99+% CAS Number: 5535-48-8 Harmonized Tariff Code: 2930.90 Hazard Statements: H315-H319-H317-H335 Causes skin irritation. Causes serious eye irritation. May cause an allergic skin reaction. May cause respiratory irritation. …
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Phosphate, 0.5M buffer soln., pH 7.2
Thermo Scientific ChemicalsCAS Number: 7558-80-7 Harmonized Tariff Code: 2835.22
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Potassium hexacyanoruthenate(II) hydrate, Ru 23.0% min
Thermo Scientific ChemicalsFormula: C6K4N6Ru xH2O Formula weight: 413.57(anhy) CAS Number: 339268-21-2 UN Number: UN1588 Hazard Class: 6.1 Packing Group: III Harmonized Tariff Code: 2843.90 Hazard Statements: H331-H302-H315-H319-H335 Toxic if inhaled. Harmful if swallowed. Causes skin irritation.…
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4-Pentenoic acid, 98%
Thermo Scientific ChemicalsSynonym(s): Allylacetic acid, 3-Vinylpropionic acid Formula: H2C=CH(CH2)2CO2H Formula weight: 100.12 Purity: 98% CAS Number: 591-80-0 UN Number: UN3265 Hazard Class: 8 Packing Group: III Harmonized Tariff Code: 2916.19 Hazard Statements: H314-H318-H302-H227 Causes…
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Polyaniline, emeraldine salt from p-toluenesulfonic acid
Thermo Scientific ChemicalsCAS Number: 25233-30-1 Harmonized Tariff Code: 3909.30
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