Thermo Scientific Chemicals, Reagents, Reagents, P
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(^+)-3-Phenyllactic acid, 98+%
Thermo Scientific ChemicalsSynonym(s): (+/-)-2-Hydroxy-3-phenylpropionic acid Formula: C9H10O3 Formula weight: 166.18 Purity: 98+% CAS Number: 828-01-3 Harmonized Tariff Code: 2918.19 Hazard Statements: H319 Causes serious eye irritation. Precautionary Statements: P305+P351+P338 IF IN EYES: Rinse…
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Potassium tungsten oxide, 99.5% (metals basis)
Thermo Scientific ChemicalsSynonym(s): Potassium tungstate Formula: K2WO4 Formula weight: 326.04 Purity: 99.5% (metals basis) CAS Number: 7790-60-5 Harmonized Tariff Code: 2841.80 Hazard Statements: H319-H335 Causes serious eye irritation. May cause respiratory irritation. Precautionary Statements: …
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n-Pentyl 4-hydroxybenzoate, 98%
Thermo Scientific ChemicalsSynonym(s): n-Amyl 4-hydroxybenzoate, 4-Hydroxybenzoic acid n-pentyl ester Formula: C12H16O3 Formula weight: 208.26 Purity: 98% CAS Number: 6521-29-5 Harmonized Tariff Code: 2918.29
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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 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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Phosphoramidon disodium salt, 97+%
Thermo Scientific ChemicalsFormula: C23H32N3Na2O10P Formula weight: 587.47 Purity: 97+% CAS Number: 119942-99-3 Harmonized Tariff Code: 2934.99
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Potassium hexachlororuthenate(IV), Premion r, 99.95% (metal basis), Ru 25.3% min
Thermo Scientific ChemicalsFormula: K2RuCl6 Formula weight: 391.99 Purity: 99.95% (metal basis), Ru 25.3% min CAS Number: 23013-82-3 Harmonized Tariff Code: 2843.90 Hazard Statements: H315-H319-H335 Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation. Precautionary…
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Phenyl 2,3,4,6-Tetra-O-acetyl-^b-D-thioglucopyranoside, 98%
Thermo Scientific ChemicalsFormula: C20H24O9S Formula weight: 440.47 Purity: 98% CAS Number: 23661-28-1 Harmonized Tariff Code: 2940.00
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Potassium dichromate, 0.25N Standardized Solution
Thermo Scientific ChemicalsFormula: Cr2K2O7 Formula weight: 294.18 CAS Number: 7778-50-9 UN Number: UN3287 Hazard Class: 6.1 Packing Group: III Harmonized Tariff Code: 2841.50 Hazard Statements: H272-H331-H334-H340-H350-H360-H372-H314-H302-H317 May intensify fire; oxidizer. Toxic if inhaled. May cause…
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Phenol Red, ACS
Thermo Scientific ChemicalsSynonym(s): Phenolsulfonphthalein, Phenylsulfonephthalein Formula: C19H14O5S Formula weight: 354.38 CAS Number: 143-74-8 Harmonized Tariff Code: 2934.99 Hazard Statements: H315-H319-H335 Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation. …
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Potassium sorbate, 99%
Thermo Scientific ChemicalsSynonym(s): Sorbic acid potassium salt Formula: C6H7KO2 Formula weight: 150.22 Purity: 99% CAS Number: 24634-61-5 Harmonized Tariff Code: 2916.19 Hazard Statements: H315-H319-H335 Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation. …
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Perchloric acid, ACS, 48-50%
Thermo Scientific ChemicalsFormula: HClO4 Formula weight: 100.46 CAS Number: 7601-90-3 UN Number: UN1802 Hazard Class: 8 Packing Group: II Harmonized Tariff Code: 2811.19 Hazard Statements: H272-H314 May intensify fire; oxidizer. Causes severe skin burns and eye damage. Precautionary Statements: …
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2-Phenylethanol, 98+%
Thermo Scientific ChemicalsSynonym(s): (2-Hydroxyethyl)benzene, Phenethyl alcohol Formula: C8H10O Formula weight: 122.17 Purity: 98+% CAS Number: 60-12-8 UN Number: UN2810 Hazard Class: 6.1 Packing Group: III Harmonized Tariff Code: 2906.29 Hazard Statements: H311-H302-H315-H319 Toxic in contact…
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4-tert-Pentylphenol, 99%
Thermo Scientific ChemicalsSynonym(s): 4-tert-Amylphenol, 4-(1,1-Dimethylpropyl)phenol Formula: C11H16O Formula weight: 164.25 Purity: 99% CAS Number: 80-46-6 UN Number: UN2430 Hazard Class: 8 Packing Group: III Harmonized Tariff Code: 2907.19 Hazard Statements: H301-H311-H314-H318 Toxic if…
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Potassium thiocyanate, 0.1N Standardized Solution
Thermo Scientific ChemicalsFormula: KSCN Formula weight: 97.18 CAS Number: 333-20-0 Harmonized Tariff Code: 3822.00
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Platinum, 10% on carbon, dry
Thermo Scientific ChemicalsCAS Number: 7440-06-4 UN Number: UN1325 Hazard Class: 4.1 Packing Group: III Harmonized Tariff Code: 3815.12 Hazard Statements: H228 Flammable solid. Precautionary Statements: P210-P280-P240-P241-P370+P378a Keep away from heat/sparks/open flames/hot surfaces. - No smoking.…
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Phosphate-buffered saline (PBS, 5X), with EDTA
Thermo Scientific ChemicalsHarmonized Tariff Code: 3822.00
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(-)-^a-Pinene, 98%, cont. variable amounts of enantiomer
Thermo Scientific ChemicalsFormula: C10H16 Formula weight: 136.24 Purity: 98%, cont. variable amounts of enantiomer CAS Number: 7785-26-4 UN Number: UN2368 Hazard Class: 3 Packing Group: III Harmonized Tariff Code: 2902.19 Hazard Statements: H304-H226-H302-H312-H332-H315-H319-H317 May be fatal if…
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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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Phosphorus, Oil based standard solution, Specpure r, P 1000µg/g
Thermo Scientific ChemicalsHarmonized Tariff Code: 3822.00
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Potassium chloride, 0.007M, Conductivity Standard
Thermo Scientific ChemicalsFormula: KCl, 1000^mmho 25^o Formula weight: 74.55 CAS Number: 7447-40-7 Harmonized Tariff Code: 3822.00
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Perfluoroheptanes, mixed isomers, 98%
Thermo Scientific ChemicalsFormula: C7F16 Formula weight: 388.05 Purity: 98% CAS Number: 335-57-9 Harmonized Tariff Code: 2903.39
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Pyridine-2,6-dicarbonyl dichloride, 98%
Thermo Scientific ChemicalsSynonym(s): Pyridine-2,6-dicarboxylic acid chloride Formula: C7H3Cl2NO2 Formula weight: 204.01 Purity: 98% CAS Number: 3739-94-4 UN Number: UN3261 Hazard Class: 8 Packing Group: II Harmonized Tariff Code: 2933.39 Hazard Statements: H314-H318 Causes severe skin burns…
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Pentadecanoic acid, 99%
Thermo Scientific ChemicalsFormula: C15H30O2 Formula weight: 242.40 Purity: 99% CAS Number: 1002-84-2 Harmonized Tariff Code: 2915.90 Hazard Statements: H315-H319-H335 Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation. Precautionary Statements: …
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Polyethylene sheet, Low Density, 6.35mm (0.25in) thick
Thermo Scientific ChemicalsCAS Number: 9002-88-4 Harmonized Tariff Code: 3920.10
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Pentamethyldisiloxane, 95%
Thermo Scientific ChemicalsFormula: (CH3)3SiOSiH(CH3)2 Formula weight: 148.35 Purity: 95% CAS Number: 1438-82-0 UN Number: UN1993 Hazard Class: 3 Packing Group: II Harmonized Tariff Code: 2931.90 Hazard Statements: H225 Highly flammable liquid and vapour. Precautionary Statements: …
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Potassium hexacyanoferrate(II) trihydrate, 98+%
Thermo Scientific ChemicalsSynonym(s): Potassium ferrocyanide trihydrate Formula: K4Fe(CN)6 3H2O Formula weight: 422.39 (368.36anhy) Purity: 98+% CAS Number: 14459-95-1 Harmonized Tariff Code: 2837.20 Risk Phrases: 52/53 Harmful to aquatic organisms, may cause long term adverse effects in the…
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1,2-Phenylenediacetonitrile, 98%
Thermo Scientific ChemicalsSynonym(s): 1,2-Bis(cyanomethyl)benzene, o-Xylylene dicyanide Formula: C10H8N2 Formula weight: 156.19 Purity: 98% CAS Number: 613-73-0 UN Number: UN3439 Hazard Class: 6.1 Packing Group: III Harmonized Tariff Code: 2926.90 Hazard Statements: H301-H311-H331 Toxic if…
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Potassium carbonate, ACS, 99.0% min
Thermo Scientific ChemicalsFormula: K2CO3 Formula weight: 138.21 Purity: 99.0% min CAS Number: 584-08-7 Harmonized Tariff Code: 2836.40 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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Polystyrene latex microsphere, 0.50 micron, 2.5 wt% dispersion in water
Thermo Scientific ChemicalsFormula: [-CH2CH(C6H5)-] n CAS Number: 9003-53-6 Harmonized Tariff Code: 3903.19