Reagents, P, Thermo Scientific Chemicals, Chemicals
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Polyvinylpyrrolidone, M.W. 1,300,000
Thermo Scientific ChemicalsFormula: (C6H9NO) n CAS Number: 9003-39-8 Harmonized Tariff Code: 3905.99
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Potassium chloride, 3M aq. soln.
Thermo Scientific ChemicalsFormula: KCl Formula weight: 74.55 CAS Number: 7447-40-7 Harmonized Tariff Code: 2827.39
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7-Phenylheptanoic acid, 97%
Thermo Scientific ChemicalsFormula: C6H5(CH2)6COOH Formula weight: 206.29 Purity: 97% CAS Number: 40228-90-8 Harmonized Tariff Code: 2916.39 Hazard Statements: H315-H319-H335 Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation. Precautionary Statements: …
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Phthaloyl chloride, 94%
Thermo Scientific ChemicalsSynonym(s): Benzene-1,2-dicarbonyl chloride, Phthaloyl dichloride Formula: C8H4Cl2O2 Formula weight: 203.03 Purity: 94% CAS Number: 88-95-9 UN Number: UN3265 Hazard Class: 8 Packing Group: II Harmonized Tariff Code: 2917.39 Hazard Statements: H314-H318 Causes severe…
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Palladium nitrate & Magnesium nitrate, Matrix Modifier Solution, Specpure®
Thermo Scientific ChemicalsFormula: 0.075 Pd & 0.05 Mg(NO3)2 in 2 HNO3 UN Number: UN3264 Hazard Class: 8 Packing Group: III Harmonized Tariff Code: 3822.00
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1-(2-Aminoethyl)piperazine, 98%
Thermo Scientific ChemicalsSynonym(s): 1-Piperazineethylamine, 2-(1-Piperazinyl)ethylamine Formula: C6H15N3 Formula weight: 129.21 Purity: 98% CAS Number: 140-31-8 UN Number: UN2815 Hazard Class: 8 Packing Group: III Harmonized Tariff Code: 2933.59 Hazard Statements: H314-H302-H312-H317-H227 …
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Potassium fluoride, 99.9% (metals basis)
Thermo Scientific ChemicalsFormula: FK Formula weight: 58.10 Purity: 99.9% (metals basis) CAS Number: 7789-23-3 UN Number: UN1812 Hazard Class: 6.1 Packing Group: III Harmonized Tariff Code: 2826.19 Hazard Statements: H301-H311-H331 Toxic if swallowed. Toxic in contact with skin. Toxic if inhaled. …
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1-Pentanol, 98+%
Thermo Scientific ChemicalsSynonym(s): n-Amyl alcohol, n-Pentyl alcohol Formula: C5H12O Formula weight: 88.15 Purity: 98+% CAS Number: 71-41-0 UN Number: UN1105 Hazard Class: 3 Packing Group: III Harmonized Tariff Code: 2905.19 Hazard Statements: H226-H332-H315-H335 Flammable liquid and vapour.…
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Potassium iodide, Puratronic r, 99.998% (metals basis)
Thermo Scientific ChemicalsFormula: KI Formula weight: 166.01 Purity: 99.998% (metals basis) CAS Number: 7681-11-0 Harmonized Tariff Code: 2827.60
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Poly(methylhydrosiloxane)
Thermo Scientific ChemicalsSynonym(s): Methyl hydrogen polysiloxane, PMHS Formula: (CH3)3SiO[(CH3)HSiO] nSi(CH3) Formula weight: ca 1900 CAS Number: 63148-57-2 Harmonized Tariff Code: 2931.90
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Polyvinylpyrrolidone, M.W. 40,000
Thermo Scientific ChemicalsSynonym(s): PVP, Povidone Formula: (C6H9NO) n CAS Number: 9003-39-8 Harmonized Tariff Code: 3905.99
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1,2-Propanediol, 98+%
Thermo Scientific ChemicalsSynonym(s): (+/-)-Propylene glycol, 1,2-Propyleneglycol Formula: C3H8O2 Formula weight: 76.10 Purity: 98+% CAS Number: 57-55-6 Harmonized Tariff Code: 2905.32
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Potassium tetraborate tetrahydrate, 99%
Thermo Scientific ChemicalsSynonym(s): Potassium borate (tetra) Formula: K2B4O7 4H2O Formula weight: 305.51 (233.44anhy) Purity: 99% CAS Number: 12045-78-2 Harmonized Tariff Code: 2840.20 Hazard Statements: H360 May damage fertility or the unborn child. Precautionary Statements: P201-P308+P313 Obtain…
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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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Polydimethylsiloxane, trimethylsiloxy terminated, M.W. 1250
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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10,12-Pentacosadiynoic acid, 98+%
Thermo Scientific ChemicalsFormula: CH3(CH2)11C CC C(CH2)8CO2H Formula weight: 374.61 Purity: 98+% CAS Number: 66990-32-7 Harmonized Tariff Code: 2916.19
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1-Phenylnaphthalene, 97%
Thermo Scientific ChemicalsSynonym(s): 1-Naphthylbenzene Formula: C16H12 Formula weight: 204.27 Purity: 97% CAS Number: 605-02-7 Harmonized Tariff Code: 2902.90
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Prilocaine hydrochloride, 98%
Thermo Scientific ChemicalsFormula: C13H20N2O HCl Formula weight: 256.77 Purity: 98% CAS Number: 1786-81-8 Harmonized Tariff Code: 2924.29
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2-Phenoxyethanol, 94%
Thermo Scientific ChemicalsSynonym(s): Ethylene glycol monophenyl ether Formula: C8H10O2 Formula weight: 138.17 Purity: 94% CAS Number: 122-99-6 Harmonized Tariff Code: 2909.49 Hazard Statements: H302-H319 Harmful if swallowed. Causes serious eye irritation. Precautionary Statements: …
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2,2,3,3,3-Pentafluoropropyl methacrylate, 97%, stab.
Thermo Scientific ChemicalsSynonym(s): Methacrylic acid 2,2,3,3,3-pentafluoropropyl ester Formula: C7H7F5O2 Formula weight: 218.12 Purity: 97%, stab. CAS Number: 45115-53-5 UN Number: UN3272 Hazard Class: 3 Packing Group: III Harmonized Tariff Code: 2916.14 Hazard Statements: H226-H315-H319-H335 …
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Praseodymium(III) chloride, ultra dry, 99.99% (REO)
Thermo Scientific ChemicalsFormula: PrCl3 Formula weight: 247.27 Purity: 99.99% (REO) CAS Number: 10361-79-2 Harmonized Tariff Code: 2846.90 Hazard Statements: H319 Causes serious eye irritation. Precautionary Statements: P280-P264-P305+P351+P338-P337+P313 Wear protective gloves/protective clothing/eye…
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Potassium tetrakis(pentafluorophenyl)borate, 97%
Thermo Scientific ChemicalsFormula: C24BF20K Formula weight: 718.13 Purity: 97% CAS Number: 89171-23-3 Harmonized Tariff Code: 2931.90 Hazard Statements: <
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3-Pentanone, 99%
Thermo Scientific ChemicalsSynonym(s): Diethyl ketone Formula: C5H10O Formula weight: 86.13 Purity: 99% CAS Number: 96-22-0 UN Number: UN1156 Hazard Class: 3 Packing Group: II Harmonized Tariff Code: 2914.19 Hazard Statements: H225-H335-H336 Highly flammable liquid and vapour. May cause…
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Phenyltrimethylsilane, 99%
Thermo Scientific ChemicalsSynonym(s): Trimethylphenylsilane Formula: C9H14Si Formula weight: 150.30 Purity: 99% CAS Number: 768-32-1 UN Number: UN1993 Hazard Class: 3 Packing Group: III Harmonized Tariff Code: 2931.90 Hazard Statements: H226-H315-H319 Flammable liquid and vapour. Causes skin…
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Piperazine, anhydrous, 99%
Thermo Scientific ChemicalsFormula: C4H10N2 Formula weight: 86.14 Purity: 99% CAS Number: 110-85-0 UN Number: UN2579 Hazard Class: 8 Packing Group: III Harmonized Tariff Code: 2933.59 Hazard Statements: H334-H361-H314-H317 May cause allergy or asthma symptoms or breathing difficulties if inhaled.…
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Polydimethylsiloxane, trimethylsiloxy terminated, M.W. 117,000
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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Potassium bromide, ultra dry, 99.9% (metals basis)
Thermo Scientific ChemicalsFormula: KBr Formula weight: 119.01 Purity: 99.9% (metals basis) CAS Number: 7758-02-3 Harmonized Tariff Code: 2827.51
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Pyrogallol, 98+%
Thermo Scientific ChemicalsSynonym(s): Pyrogallic acid, 1,2,3-Trihydroxybenzene Formula: C6H6O3 Formula weight: 126.11 Purity: 98+% CAS Number: 87-66-1 UN Number: UN2811 Hazard Class: 6.1 Packing Group: III Harmonized Tariff Code: 2907.29 Hazard Statements: H341-H302-H312-H332 Suspected of…
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Platinum, 0.3% on 2.7-3.3mm (0.11-0.13in) alumina pellets, reduced
Thermo Scientific ChemicalsHarmonized Tariff Code: 3815.12
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n-Pentane, Environmental Grade, 98+%
Thermo Scientific ChemicalsFormula: CH3(CH2)3CH3 Formula weight: 72.15 Purity: 98+% 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 swallowed and enters…
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Phosphate, 0.5M buffer soln., pH 8.0
Thermo Scientific ChemicalsCAS Number: 7558-80-7 Harmonized Tariff Code: 2835.22