Reagents, P, Thermo Scientific Chemicals, 2.5 kg
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Potassium carbonate, anhydrous, 99%
Thermo Scientific ChemicalsFormula: CK2O3 Formula weight: 138.21 Purity: 99% CAS Number: 584-08-7 Harmonized Tariff Code: 2836.40 Hazard Statements: H302-H319 Harmful if swallowed. Causes serious eye irritation. Precautionary Statements: P280-P264-P305+P351+P338-P301+P312-P337+P313-P501a Wear protective…
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Palmitic acid, 95%
Thermo Scientific ChemicalsSynonym(s): Hexadecanoic acid Formula: C16H32O2 Formula weight: 256.43 Purity: 95% CAS Number: 57-10-3 Harmonized Tariff Code: 2915.70 Hazard Statements: H315-H319-H335 Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation. Precautionary…
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Potassium hydrogen sulfate, 97%
Thermo Scientific ChemicalsSynonym(s): Potassium bisulfate Formula: HKO4S Formula weight: 136.17 Purity: 97% CAS Number: 7646-93-7 UN Number: UN2509 Hazard Class: 8 Packing Group: II Harmonized Tariff Code: 2833.29 Hazard Statements: H314-H335 Causes severe skin burns and eye damage. May cause…
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Potassium peroxydisulfate, 97%
Thermo Scientific ChemicalsSynonym(s): Peroxydisulfuric acid dipotassium salt, Potassium persulfate Formula: K2O8S2 Formula weight: 270.33 Purity: 97% CAS Number: 7727-21-1 UN Number: UN1492 Hazard Class: 5.1 Packing Group: III Harmonized Tariff Code: 2833.40 Hazard Statements: …
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Potassium hydroxide, pellets, 85%
Thermo Scientific ChemicalsFormula: KOH Formula weight: 56.11 Purity: 85% CAS Number: 1310-58-3 UN Number: UN1813 Hazard Class: 8 Packing Group: II Harmonized Tariff Code: 2815.20 Hazard Statements: H314-H302 Causes severe skin burns and eye damage. Harmful if swallowed. Precautionary Statements:…
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Propiophenone, 99%
Thermo Scientific ChemicalsSynonym(s): Ethyl phenyl ketone, 1-Phenyl-1-propanone Formula: C9H10O Formula weight: 134.18 Purity: 99% CAS Number: 93-55-0 Harmonized Tariff Code: 2914.39 Hazard Statements: H227 Combustible liquid. Precautionary Statements: P210-P280-P370+P378a-P403+P235-P501a Keep away…
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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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1,5-Pentanediol, 97%
Thermo Scientific ChemicalsSynonym(s): Pentamethylene glycol, 1,5-Dihydroxypentane Formula: C5H12O2 Formula weight: 104.15 Purity: 97% CAS Number: 111-29-5 Harmonized Tariff Code: 2905.39 Hazard Statements: H301-H315-H319-H335 Toxic if swallowed. Causes skin irritation. Causes serious eye irritation. May…
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Potassium dihydrogen phosphate, 98+%
Thermo Scientific ChemicalsSynonym(s): Potassium phosphate, monobasic Formula: H2KO4P Formula weight: 136.09 Purity: 98+% CAS Number: 7778-77-0 Harmonized Tariff Code: 2835.24 Hazard Statements: H315-H319 Causes skin irritation. Causes serious eye irritation. Precautionary Statements: …
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Potassium nitrate, 99%
Thermo Scientific ChemicalsFormula: KNO3 Formula weight: 101.11 Purity: 99% 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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Potassium dichromate, ACS, 99.0% min
Thermo Scientific ChemicalsSynonym(s): Potassium bichromate Formula: Cr2K2O7 Formula weight: 294.18 Purity: 99.0% min CAS Number: 7778-50-9 UN Number: UN3087 Hazard Class: 5.1 Packing Group: II Harmonized Tariff Code: 2841.50 Hazard Statements: …
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Potassium hydroxide, flake, 85%
Thermo Scientific ChemicalsFormula: HKO Formula weight: 56.11 Purity: 85% CAS Number: 1310-58-3 UN Number: UN1813 Hazard Class: 8 Packing Group: II Harmonized Tariff Code: 2815.20 Hazard Statements: H314-H302 Causes severe skin burns and eye damage. Harmful if swallowed. Precautionary Statements:…
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Potassium acetate, 99%
Thermo Scientific ChemicalsSynonym(s): Acetic acid potassium salt Formula: CH3CO2K Formula weight: 98.15 Purity: 99% CAS Number: 127-08-2 Harmonized Tariff Code: 2915.29
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Potassium ethyl xanthate, 98%
Thermo Scientific ChemicalsSynonym(s): Ethyl potassium xanthate, O-Ethylxanthic acid potassium salt Formula: C3H5KOS2 Formula weight: 160.30 Purity: 98% CAS Number: 140-89-6 Harmonized Tariff Code: 2930.90 Hazard Statements: H302-H315-H319-H335 Harmful if swallowed. Causes skin irritation. Causes serious…
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Potassium bromate, 99%
Thermo Scientific ChemicalsFormula: KBrO3 Formula weight: 167.00 Purity: 99% CAS Number: 7758-01-2 UN Number: UN1484 Hazard Class: 5.1 Packing Group: II Harmonized Tariff Code: 2829.90 Hazard Statements: H271-H301 May cause fire or explosion; strong oxidizer. Toxic if swallowed. Precautionary…
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Potassium perchlorate, 99%
Thermo Scientific ChemicalsFormula: KClO4 Formula weight: 138.55 Purity: 99% CAS Number: 7778-74-7 UN Number: UN1489 Hazard Class: 5.1 Packing Group: II Harmonized Tariff Code: 2829.90 Hazard Statements: H271-H302 May cause fire or explosion; strong oxidizer. Harmful if swallowed. Precautionary…
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Pyruvic acid, 98%
Thermo Scientific ChemicalsSynonym(s): 2-Oxopropionic acid Formula: C3H4O3 Formula weight: 88.06 Purity: 98% CAS Number: 127-17-3 UN Number: UN3265 Hazard Class: 8 Packing Group: II Harmonized Tariff Code: 2918.30 Hazard Statements: H314-H318-H227 Causes severe skin burns and eye damage. Causes…
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Propionyl chloride, 98%
Thermo Scientific ChemicalsFormula: C3H5ClO Formula weight: 92.53 Purity: 98% CAS Number: 79-03-8 UN Number: UN1815 Hazard Class: 3 Packing Group: II Harmonized Tariff Code: 2915.90 Hazard Statements: H225-H314 Highly flammable liquid and vapour. Causes severe skin burns and eye damage. …
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Potassium permanganate, 98%
Thermo Scientific ChemicalsFormula: KMnO4 Formula weight: 158.03 Purity: 98% 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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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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Potassium chloride, 99%
Thermo Scientific ChemicalsFormula: KCl Formula weight: 74.55 Purity: 99% CAS Number: 7447-40-7 Harmonized Tariff Code: 2827.39
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Potassium hexafluorotitanate, 97%
Thermo Scientific ChemicalsFormula: F6K2Ti Formula weight: 240.07 Purity: 97% CAS Number: 16919-27-0 UN Number: UN3288 Hazard Class: 6.1 Packing Group: III Harmonized Tariff Code: 2826.90 Hazard Statements: H318-H302-H317-H335-H315 Causes serious eye damage. Harmful if swallowed. May cause an…
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Potassium thiocyanate, 98%
Thermo Scientific ChemicalsSynonym(s): Potassium rhodanide Formula: KSCN Formula weight: 97.18 Purity: 98% CAS Number: 333-20-0 Harmonized Tariff Code: 3822.00 Hazard Statements: H302-H312-H332 Harmful if swallowed. Harmful in contact with skin. Harmful if inhaled. Precautionary Statements: …
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Phosphorus(V) oxide, 98%
Thermo Scientific ChemicalsSynonym(s): Phosphorus pentoxide Formula: P2O5 Formula weight: 141.94 Purity: 98% CAS Number: 1314-56-3 UN Number: UN1807 Hazard Class: 8 Packing Group: II Harmonized Tariff Code: 2809.10 Hazard Statements: H314 Causes severe skin burns and eye damage. Precautionary…
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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 periodate, 99%
Thermo Scientific ChemicalsSynonym(s): Potassium metaperiodate Formula: KIO4 Formula weight: 230.00 Purity: 99% CAS Number: 7790-21-8 UN Number: UN1479 Hazard Class: 5.1 Packing Group: II Harmonized Tariff Code: 2829.90 Hazard Statements: H272-H315-H319-H335 May intensify fire; oxidizer. Causes…
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Phenanthrene, tech. 90%
Thermo Scientific ChemicalsFormula: C14H10 Formula weight: 178.23 Purity: tech. 90% CAS Number: 85-01-8 UN Number: UN3077 Hazard Class: 9 Packing Group: III Harmonized Tariff Code: 2902.90 Hazard Statements: H302 Harmful if swallowed. Precautionary Statements: P264-P270-P301+P312-P330-P501a …
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Polydimethylsiloxane (silicone) emulsion
Thermo Scientific ChemicalsHarmonized Tariff Code: 3910.00
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Polyvinylpyrrolidone, average M.W. 58,000
Thermo Scientific ChemicalsSynonym(s): PVP K-30 Formula: (C6H9NO) n CAS Number: 9003-39-8 Harmonized Tariff Code: 3905.99
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Potassium iodate, 98%
Thermo Scientific ChemicalsFormula: KIO3 Formula weight: 214.00 Purity: 98% CAS Number: 7758-05-6 UN Number: UN1479 Hazard Class: 5.1 Packing Group: II Harmonized Tariff Code: 2829.90 Hazard Statements: H272-H315-H319-H335 May intensify fire; oxidizer. Causes skin irritation. Causes serious eye…
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4-Phenylphenol, 98%
Thermo Scientific ChemicalsSynonym(s): Biphenyl-4-ol, 4-Hydroxybiphenyl Formula: C12H10O Formula weight: 170.21 Purity: 98% CAS Number: 92-69-3 UN Number: UN3077 Hazard Class: 9 Packing Group: III Harmonized Tariff Code: 2907.19 Hazard Statements: H315-H319-H335 Causes skin irritation. Causes…
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2-Phenylphenol, 99%
Thermo Scientific ChemicalsSynonym(s): Biphenyl-2-ol, 2-Hydroxybiphenyl Formula: C12H10O Formula weight: 170.21 Purity: 99% CAS Number: 90-43-7 UN Number: UN3077 Hazard Class: 9 Packing Group: III Harmonized Tariff Code: 2907.19 Hazard Statements: H302-H315-H319-H335 Harmful if swallowed. Causes…