Reagents, P, Thermo Scientific Chemicals, Supplies
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Potassium antimonate trihydrate, 94+%
Thermo Scientific ChemicalsSynonym(s): Potassium pyroantimonate, Potassium hexahydroxyantimonate Formula: KSbO3 3H2O Formula weight: 262.90 (208.85anhy) Purity: 94+% CAS Number: 12208-13-8 UN Number: UN1549 Hazard Class: 6.1 Packing Group: III Harmonized Tariff Code: 2841.90 Hazard Statements: …
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Polyvinylpyrrolidone, M.W. 360,000
Thermo Scientific ChemicalsSynonym(s): PVP K90, Povidone Formula: (C6H9NO) n CAS Number: 9003-39-8 Harmonized Tariff Code: 3905.99
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Phenazine, 99+%
Thermo Scientific ChemicalsFormula: C12H8N2 Formula weight: 180.21 Purity: 99+% CAS Number: 92-82-0 Harmonized Tariff Code: 2933.99
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Polyvinyl alcohol, 98-99% hydrolyzed, low molecular weight
Thermo Scientific ChemicalsFormula: [-CH2CH(OH)-] n Purity: 98-99% hydrolyzed, low molecular weight CAS Number: 9002-89-5 Harmonized Tariff Code: 3905.30
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Phthalocyanine
Thermo Scientific ChemicalsFormula: C32H18N8 Formula weight: 514.52 CAS Number: 574-93-6 Harmonized Tariff Code: 2933.99 Hazard Statements: H315-H319-H335 Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation. Precautionary Statements: …
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Phosphorus(III) chloride, 98% min
Thermo Scientific ChemicalsFormula: PCl3 Formula weight: 137.33 Purity: 98% min CAS Number: 7719-12-2 UN Number: UN1809 Hazard Class: 6.1 Packing Group: I Harmonized Tariff Code: 2812.10 Hazard Statements: H300-H330-H314-H318-H373 Fatal if swallowed. Fatal if inhaled. Causes severe skin burns and…
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Potassium tert-pentyloxide, 14-18% w/v in cyclohexane
Thermo Scientific ChemicalsSynonym(s): Potassium tert-amylate, Potassium 2-methyl-2-butoxide Formula: C5H11KO Formula weight: 126.24 CAS Number: 41233-93-6 UN Number: UN2924 Hazard Class: 3 Packing Group: II Harmonized Tariff Code: 2905.19 Hazard Statements: H225-H314-H318-H336 Highly flammable…
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Potassium perrhenate, 99% (metals basis), Re 64%
Thermo Scientific ChemicalsFormula: KReO4 Formula weight: 289.30 Purity: 99% (metals basis), Re 64% CAS Number: 10466-65-6 UN Number: UN1479 Hazard Class: 5.1 Packing Group: II Harmonized Tariff Code: 2841.90 Hazard Statements: H272 May intensify fire; oxidizer. Precautionary Statements: …
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1-Propylphosphonic acid cyclic anhydride, 50+% soln. in ethyl acetate
Thermo Scientific ChemicalsSynonym(s): 1-Propanephosphonic acid cyclic anhydride, T3P CAS Number: 68957-94-8 MDL: MFCD00006583 EINECS: 422-210-5 Formula: C9H21O6P3 Formula Weight: 318.19 Boiling Point: 77° Flash…
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1-Penten-3-ol, 98+%
Thermo Scientific ChemicalsSynonym(s): Ethyl vinyl carbinol Formula: C5H10O Formula weight: 86.13 Purity: 98+% CAS Number: 616-25-1 UN Number: UN1987 Hazard Class: 3 Packing Group: III Harmonized Tariff Code: 2905.29 Hazard Statements: H226 Flammable liquid and vapour. Precautionary…
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4-Pentenal, 97%
Thermo Scientific ChemicalsFormula: C5H8O Formula weight: 84.12 Purity: 97% CAS Number: 2100-17-6 UN Number: UN1989 Hazard Class: 3 Packing Group: II Harmonized Tariff Code: 2912.19 Hazard Statements: H225-H302-H312-H332 Highly flammable liquid and vapour. Harmful if swallowed. Harmful in contact…
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Phosphate-buffered saline (DPBS, 10X), Dulbecco's formula, without calcium,…
Thermo Scientific Chemicals -
Potassium thioacetate, 98%
Thermo Scientific ChemicalsSynonym(s): Thioacetic acid potassium salt Formula: C2H3KOS Formula weight: 114.21 Purity: 98% CAS Number: 10387-40-3 UN Number: UN3335 Hazard Class: 9 Packing Group: III Harmonized Tariff Code: 2930.90 Hazard Statements: H315-H319-H335 Causes skin irritation. Causes…
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Polyethylene glycol dimethacrylate, M.W. 8,000
Thermo Scientific ChemicalsSynonym(s): PEG-dimethacrylate Formula: CH3(CH2=)COC(OCH2CH2) nOCOC(=CH2)CH3 CAS Number: 25852-47-5 Harmonized Tariff Code: 3907.20 Risk Phrases: 36/37/38 Irritating to eyes, respiratory system and skin. Safety Phrases: 26-37-60 In case of contact with eyes, rinse immediately…
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Potassium, solid, 99.95% (metals basis)
Thermo Scientific ChemicalsPurity: 99.95% (metals basis) CAS Number: 7440-09-7 UN Number: UN2257 Hazard Class: 4.3 Packing Group: I Harmonized Tariff Code: 2805.19 Hazard Statements: H260-H314-H318 In contact with water releases flammable gases which may ignite spontaneously. Causes severe skin burns and…
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Potassium nitrate, ACS, 99.0% min
Thermo Scientific ChemicalsFormula: KNO3 Formula weight: 101.11 Purity: 99.0% min CAS Number: 7757-79-1 UN Number: UN1486 Hazard Class: 5.1 Packing Group: III Harmonized Tariff Code: 2834.21 Hazard Statements: H272 May intensify fire; oxidizer. Precautionary Statements: …
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Pepstatin A, 98%
Thermo Scientific ChemicalsFormula: C34H63N5O9 Formula weight: 685.90 Purity: 98% CAS Number: 26305-03-3 Harmonized Tariff Code: 2924.19
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Potassium hydrogen fluoride, 99+% (metals basis)
Thermo Scientific ChemicalsSynonym(s): Potassium bifluoride Formula: KHF2 Formula weight: 78.10 Purity: 99+% (metals basis) CAS Number: 7789-29-9 UN Number: UN1811 Hazard Class: 8 Packing Group: II Harmonized Tariff Code: 2826.19 Hazard Statements: H301-H314 Toxic if swallowed. Causes severe…
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2-Propanol, Semiconductor Grade, 99.5% min
Thermo Scientific ChemicalsFormula: (CH3)2CHOH Formula weight: 60.10 Purity: 99.5% min CAS Number: 67-63-0 UN Number: UN1219 Hazard Class: 3 Packing Group: II Harmonized Tariff Code: 2905.12 Hazard Statements: H225-H319-H336 Highly flammable liquid and vapour. Causes serious eye irritation. May…
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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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Pentafluorothiophenol, 97%
Thermo Scientific ChemicalsSynonym(s): Pentafluorobenzenethiol Formula: C6HF5S Formula weight: 200.13 Purity: 97% CAS Number: 771-62-0 UN Number: UN2920 Hazard Class: 8 Packing Group: II Harmonized Tariff Code: 2930.90 Hazard Statements: H301-H314-H318-H226-H332 Toxic if swallowed. Causes severe…
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o-Phenylenediamine, 98%
Thermo Scientific ChemicalsSynonym(s): 1,2-Diaminobenzene Formula: C6H8N2 Formula weight: 108.14 Purity: 98% CAS Number: 95-54-5 UN Number: UN1673 Hazard Class: 6.1 Packing Group: III Harmonized Tariff Code: 2921.51 Risk Phrases: 20/21-25-36-40-43-68-50/53 Harmful by inhalation and in contact…
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Palladium(II) nitrate, solution, Pd 8.5% w/w (cont. Pd)
Thermo Scientific ChemicalsFormula: Pd(NO3)2 Formula weight: 230.43 CAS Number: 10102-05-3 UN Number: UN3264 Hazard Class: 8 Packing Group: II Harmonized Tariff Code: 2843.90 Hazard Statements: H314-H318-H290-H302-H317 Causes severe skin burns and eye damage. Causes serious eye damage. May be…
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Polystyrene latex microsphere, 1 micron, 2.5 wt% dispersion in water
Thermo Scientific ChemicalsFormula: [-CH2CH(C6H5)-] n CAS Number: 9003-53-6 Harmonized Tariff Code: 3903.19
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Potassium hydroxide, 1.0N Standardized Solution in methanol
Thermo Scientific ChemicalsFormula: KOH Formula weight: 56.11 CAS Number: 1310-58-3 UN Number: UN3286 Hazard Class: 3 Packing Group: II Harmonized Tariff Code: 2815.20 Hazard Statements: H225-H311-H331-H370-H314 Highly flammable liquid and vapour. Toxic in contact with skin. Toxic if inhaled. Causes…
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(^+)-1-Phenylethylamine, 98+%
Thermo Scientific ChemicalsSynonym(s): DL-alpha-Methylbenzylamine Formula: C8H11N Formula weight: 121.18 Purity: 98+% CAS Number: 618-36-0 UN Number: UN2735 Hazard Class: 8 Packing Group: III Harmonized Tariff Code: 2921.49 Hazard Statements: H301-H311-H314-H318-H227 Toxic if swallowed. Toxic in…
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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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1H,1H,2H-Perfluoro-1-dodecene, 97%
Thermo Scientific ChemicalsFormula: C12F21H3 Formula weight: 546.12 Purity: 97% CAS Number: 30389-25-4 Harmonized Tariff Code: 2903.39
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Potassium chloride, Puratronic r, 99.997% (metals basis)
Thermo Scientific ChemicalsFormula: KCl Formula weight: 74.55 Purity: 99.997% (metals basis) CAS Number: 7447-40-7 Harmonized Tariff Code: 2827.39