Reagents, P, 100 g, Thermo Scientific Chemicals, Supplies
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Potassium sodium L-tartrate tetrahydrate, ACS, 99.0-102.0%
Thermo Scientific ChemicalsSynonym(s): Rochelle Salt, Sodium potassium tartrate Formula: C4H4KNaO6 4H2O Formula weight: 282.23 (210.29anhy) Purity: 99.0-102.0% CAS Number: 6381-59-5 Harmonized Tariff Code: 2918.13
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Polyethyleneimine, branched, M.W. 600, 99%
Thermo Scientific ChemicalsFormula: (-NHCH2CH2-)x(-N(CH2CH2NH2)CH2CH2-)y Purity: 99% CAS Number: 9002-98-6 Harmonized Tariff Code: 3909.30 Hazard Statements: H302 Harmful if swallowed. Precautionary Statements: P264-P270-P301+P312-P330-P501a Wash thoroughly after handling. Do not eat, drink or smoke when…
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Pinacol, 99%
Thermo Scientific ChemicalsSynonym(s): 2,3-Dimethyl-2,3-butanediol, Tetramethylethylene glycol Formula: C6H14O2 Formula weight: 118.18 Purity: 99% CAS Number: 76-09-5 Harmonized Tariff Code: 2905.39 Hazard Statements: H315-H319 Causes skin irritation. Causes serious eye irritation. Precautionary…
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Potassium permanganate, low in mercury, ACS, 99.0% min
Thermo Scientific ChemicalsFormula: KMnO4 Formula weight: 158.03 Purity: 99.0% min CAS Number: 7722-64-7 UN Number: UN1490 Hazard Class: 5.1 Packing Group: II Harmonized Tariff Code: 2841.61 Hazard Statements: H272-H302 May intensify fire; oxidizer. Harmful if swallowed. Precautionary Statements:…
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2-(Chloromethyl)pyridine hydrochloride, 98%
Thermo Scientific ChemicalsSynonym(s): 2-Picolyl chloride hydrochloride Formula: C6H6ClN HCl Formula weight: 164.04 Purity: 98% CAS Number: 6959-47-3 UN Number: UN3261 Hazard Class: 8 Packing Group: III Harmonized Tariff Code: 2933.39 Hazard Statements: H301-H311-H314-H318-H317 Toxic if…
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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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2-Pentene, cis + trans, 98%
Thermo Scientific ChemicalsFormula: C5H10 Formula weight: 70.14 Purity: 98% CAS Number: 109-68-2 UN Number: UN3295 Hazard Class: 3 Packing Group: II Harmonized Tariff Code: 2901.29 Hazard Statements: H225-H304 Highly flammable liquid and vapour. May be fatal if swallowed and enters airways. …
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Pentafluoropropionic anhydride, 98%
Thermo Scientific ChemicalsSynonym(s): Perfluoropropionic anhydride Formula: (CF3CF2CO)2O Formula weight: 310.04 Purity: 98% CAS Number: 356-42-3 UN Number: UN3265 Hazard Class: 8 Packing Group: II Harmonized Tariff Code: 2915.90 Hazard Statements: H314-H318 Causes severe skin burns and eye…
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Penicillin V potassium salt
Thermo Scientific ChemicalsSynonym(s): Phenoxymethylpenicillinic acid potassium salt Formula: C16H17KN2O5S Formula weight: 388.48 CAS Number: 132-98-9 Harmonized Tariff Code: 2941.10 Hazard Statements: H301-H334-H317 Toxic if swallowed. May cause allergy or asthma symptoms or breathing difficulties if…
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Phosphorus(V) oxide, 99.99%
Thermo Scientific ChemicalsFormula: P2O5 Formula weight: 141.94 Purity: 99.99% CAS Number: 1314-56-3 UN Number: UN1807 Hazard Class: 8 Packing Group: II Harmonized Tariff Code: 2809.10 Hazard Statements: H314-H318 Causes severe skin burns and eye damage. Causes serious eye damage. Precautionary…
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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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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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Potassium cyanate, 97%
Thermo Scientific ChemicalsFormula: KOCN Formula weight: 81.12 Purity: 97% CAS Number: 590-28-3 Harmonized Tariff Code: 2842.90 Hazard Statements: H301 Toxic if swallowed. Precautionary Statements: P264-P270-P301+P310-P321-P405-P501a Wash thoroughly after handling. Do not eat, drink or smoke when using…
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1-Pyrrolidinecarbodithioic acid ammonium salt, 98%
Thermo Scientific ChemicalsSynonym(s): Ammonium pyrrolidinedithiocarbamate, APDC Formula: C5H12N2S2 Formula weight: 164.29 Purity: 98% CAS Number: 5108-96-3 Harmonized Tariff Code: 2933.99 Hazard Statements: H315-H319-H335 Causes skin irritation. Causes serious eye irritation. May cause respiratory…
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Palladium, 0.5% on granular carbon, reduced
Thermo Scientific ChemicalsHarmonized Tariff Code: 3815.12
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Potassium phthalimide, 98+%
Thermo Scientific ChemicalsSynonym(s): Phthalimide potassium salt Formula: C8H4KNO2 Formula weight: 185.23 Purity: 98+% CAS Number: 1074-82-4 Harmonized Tariff Code: 2925.19 Hazard Statements: H315-H319-H335 Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation. …
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Palladium, 5% on ^y alumina powder, reduced
Thermo Scientific ChemicalsHarmonized Tariff Code: 3815.12
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Potassium hydrogen fluoride, 98%
Thermo Scientific ChemicalsSynonym(s): Potassium bifluoride Formula: KHF2 Formula weight: 78.10 Purity: 98% 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 skin burns and eye…
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Propiolic acid, 98+%
Thermo Scientific ChemicalsSynonym(s): Acetylenecarboxylic acid, Propargylic acid Formula: HC CCO2H Formula weight: 70.05 Purity: 98+% CAS Number: 471-25-0 UN Number: UN2920 Hazard Class: 8 Packing Group: II Harmonized Tariff Code: 2916.19 Hazard Statements: H301-H310-H314-H318-H226 Toxic if…
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Penicillin G sodium salt
Thermo Scientific ChemicalsSynonym(s): Benzylpenicillin sodium salt Formula: C16H17N2NaO4S Formula weight: 356.37 CAS Number: 69-57-8 Harmonized Tariff Code: 2941.10 Hazard Statements: H334-H317 May cause allergy or asthma symptoms or breathing difficulties if inhaled. May cause an allergic skin reaction. …
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Potassium silicate, anhydrous
Thermo Scientific ChemicalsFormula: SiO2 K2O 2.5 1 wt CAS Number: 1312-76-1 Harmonized Tariff Code: 2839.90 Hazard Statements: H315-H319-H335 Causes skin irritation. Causes serious eye i
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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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1-Phenylcyclohexene, 97%
Thermo Scientific ChemicalsSynonym(s): 1-Cyclohexenylbenzene, 2,3,4,5-Tetrahydrobiphenyl Formula: C12H14 Formula weight: 158.24 Purity: 97% CAS Number: 771-98-2 Harmonized Tariff Code: 2902.90
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Pimelic acid, 98+%
Thermo Scientific ChemicalsSynonym(s): Heptanedioic acid, Pentane-1,5-dicarboxylic acid Formula: C7H12O4 Formula weight: 160.17 Purity: 98+% CAS Number: 111-16-0 Harmonized Tariff Code: 2917.19 Hazard Statements: H315-H319-H335 Causes skin irritation. Causes serious eye irritation. May cause respiratory…
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Palmitoyl chloride, 98%
Thermo Scientific ChemicalsSynonym(s): n-Hexadecanoyl chloride Formula: C16H31ClO Formula weight: 274.88 Purity: 98% CAS Number: 112-67-4 UN Number: UN3265 Hazard Class: 8 Packing Group: II Harmonized Tariff Code: 2915.90 Hazard Statements: H314-H318 Causes severe skin burns and eye damage.…
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Phenoxyacetic acid, 99%
Thermo Scientific ChemicalsFormula: C8H8O3 Formula weight: 152.15 Purity: 99% CAS Number: 122-59-8 Harmonized Tariff Code: 2918.99 Hazard Statements: H301-H315-H319-H335 Toxic if swallowed. Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation. Precautionary Statements: …
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Pyrrole-2-carboxaldehyde, 99%
Thermo Scientific ChemicalsFormula: C5H5NO Formula weight: 95.10 Purity: 99% CAS Number: 1003-29-8 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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Phenylacetyl chloride, 98%
Thermo Scientific ChemicalsFormula: C8H7ClO Formula weight: 154.60 Purity: 98% CAS Number: 103-80-0 UN Number: UN2577 Hazard Class: 8 Packing Group: II Harmonized Tariff Code: 2916.39 Hazard Statements: H314-H318 Causes severe skin burns and eye damage. Causes serious eye damage. Precautionary…
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Polyvinyl alcohol, 86-89% hydrolyzed, medium molecular weight
Thermo Scientific ChemicalsFormula: [-CH2CH(OH)-] n Purity: 86-89% hydrolyzed, medium molecular weight CAS Number: 9002-89-5 Harmonized Tariff Code: 3905.30
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Potassium iodide, 99.99% (metals basis)
Thermo Scientific ChemicalsFormula: IK Formula weight: 166.01 Purity: 99.99% (metals basis) CAS Number: 7681-11-0 Harmonized Tariff Code: 2827.60
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n-Propyltrimethoxysilane, 98+%
Thermo Scientific ChemicalsSynonym(s): Trimethoxy-n-propylsilane Formula: CH3(CH2)2Si(OCH3)3 Formula weight: 164.28 Purity: 98+% CAS Number: 1067-25-0 UN Number: UN1993 Hazard Class: 3 Packing Group: III Harmonized Tariff Code: 2931.90 Hazard Statements: H226-H315-H319-H335 Flammable liquid and…
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Pyridoxine hydrochloride, 99%
Thermo Scientific ChemicalsSynonym(s): Pyridoxol hydrochloride, Vitamin B6 hydrochloride Formula: C8H11NO3 HCl Formula weight: 205.64 Purity: 99% CAS Number: 58-56-0 Harmonized Tariff Code: 2936.25