Thermo Scientific Chemicals Chemicals Reagents P
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Polyphosphoric acid, ca 84% (as phosphorus pentoxide)
Thermo Scientific ChemicalsCAS Number: 8017-16-1 UN Number: UN3264 Hazard Class: 8 Packing Group: III Harmonized Tariff Code: 2809.20 Hazard Statements: H314-H318 Causes severe skin burns and eye damage. Causes serious eye damage. Precautionary Statements: P280-P303+P361+P353-P305+P351+P338-P310 Wear…
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Potassium hexachlororuthenate(III), Premion®, 99.99% (metals basis), Ru 23% min
Thermo Scientific ChemicalsFormula: K3RuCl6 Formula weight: 431.09 Purity: 99.99% (metals basis), Ru 23% min CAS Number: 25443-63-4 Harmonized Tariff Code: 2843.90
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Pancreatin, porcine pancreas
Thermo Scientific ChemicalsSynonym(s): , Pancreatin from porcine pancreas CAS Number: 8049-47-6 Harmonized Tariff Code: 3507.90 Hazard Statements: H334-H335-H315-H319 May cause allergy or asthma symptoms or breathing difficulties if inhaled. May cause respiratory irritation. Causes skin irritation. Causes serious…
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Potassium nitrite, 97%
Thermo Scientific ChemicalsFormula: KNO2 Formula weight: 85.11 Purity: 97% CAS Number: 7758-09-0 UN Number: UN1488 Hazard Class: 5.1 Packing Group: II Harmonized Tariff Code: 2834.10 Hazard Statements: H272-H301 May intensify fire; oxidizer. Toxic if swallowed. Precautionary Statements: …
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Potassium sulfate, 99%
Thermo Scientific ChemicalsFormula: K2SO4 Formula weight: 174.27 Purity: 99% CAS Number: 7778-80-5 Harmonized Tariff Code: 2833.29
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Polyethyleneimine, M.W. 60,000, 50% w/w aq. soln.
Thermo Scientific ChemicalsFormula: -HN-[CH2CH2NH-] n 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 using this product. IF SWALLOWED:…
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Potassium chloride, 0.0765M, Conductivity Standard
Thermo Scientific ChemicalsFormula: KCl, 10000^mmho 25^o Formula weight: 74.55 CAS Number: 7447-40-7 Harmonized Tariff Code: 3822.00
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Potassium chloride, ^=0.000027M, Conductivity Standard
Thermo Scientific ChemicalsFormula: KCl, 10^mmho 25^o Formula weight: 74.55 CAS Number: 7447-40-7 Harmonized Tariff Code: 2827.39
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Phosphate, 0.5M buffer soln., pH 7.5
Thermo Scientific ChemicalsCAS Number: 7558-80-7 Harmonized Tariff Code: 2835.22
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Phenol Red sodium salt, 0.02% w/v aq. soln.
Thermo Scientific ChemicalsFormula: C19H13NaO5S Formula weight: 376.37 Harmonized Tariff Code: 2914.70
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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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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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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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Piroxicam
Thermo Scientific ChemicalsSynonym(s): Piroxicamum, Larapam Formula: C15H13N3O4S Formula weight: 331.35 CAS Number: 36322-90-4 UN Number: UN2811 Hazard Class: 6.1 Packing Group: III Harmonized Tariff Code: 2934.99 Hazard Statements: H301 Toxic if swallowed. Precautionary Statements: …
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Pyronin Y
Thermo Scientific ChemicalsSynonym(s): C.I. 45005, Pyronin G Formula: C17H19ClNO Formula weight: 302.80 CAS Number: 92-32-0 Harmonized Tariff Code: 3204.19
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Pentafluoropropionaldehyde hydrate, tech. 90%
Thermo Scientific ChemicalsSynonym(s): Pentafluoropropanal hydrate, 2,2,3,3,3-Pentafluoro-1,1-propanediol Formula: C3H3F5O2 xH2O Formula weight: 166.05(anhy) Purity: tech. 90% CAS Number: 422-63-9 Harmonized Tariff Code: 2913.00 Hazard Statements: H302-H315-H319-H335 Harmful if swallowed. Causes skin…
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2-(2-Pyridyl)benzimidazole, 98+%
Thermo Scientific ChemicalsFormula: C12H9N3 Formula weight: 195.22 Purity: 98+% CAS Number: 1137-68-4 Harmonized Tariff Code: 2933.99
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Palladium, plasma standard solution, Specpure r, Pd 1000µg/ml
Thermo Scientific ChemicalsFormula: Pd in 20 HCl UN Number: UN1789 Hazard Class: 8 Packing Group: II Harmonized Tariff Code: 3822.00 Hazard Statements: H314-H335 Causes severe skin burns and eye damage. May cause respiratory irritation. Precautionary Statements: …
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Poly(methyl-3,3,3-trifluoropropylsiloxane), M.W. 14,000
Thermo Scientific ChemicalsFormula: [-Si(CH3)(CH3CH2CF3)O-] n CAS Number: 63148-56-1 Harmonized Tariff Code: 3910.00 Hazard Statements: H315-H319-H335 Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation. Precautionary Statements: P261-P280-P305+P351+P338-P304+P340-P405-P501a…
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Potassium hydroxide, 50% w/v aq. soln.
Thermo Scientific ChemicalsFormula: HKO Formula weight: 56.11 CAS Number: 1310-58-3 UN Number: UN1814 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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Platinum(IV) oxide, anhydrous, Premion r, 99.95% (metals basis), Pt 84.4% min
Thermo Scientific ChemicalsFormula: O2Pt Formula weight: 227.09 Purity: 99.95% (metals basis), Pt 84.4% min CAS Number: 1314-15-4 UN Number: UN1479 Hazard Class: 5.1 Packing Group: II Harmonized Tariff Code: 2843.90 Hazard Statements: H272 May intensify fire; oxidizer. Precautionary Statements: …
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(R)-(-)-2-Phenylbutyric acid, 99%
Thermo Scientific ChemicalsSynonym(s): (R)-(-)-^a-Ethylphenylacetic acid Formula: C10H12O2 Formula weight: 164.20 Purity: 99% CAS Number: 938-79-4 Harmonized Tariff Code: 2916.39 Hazard Statements: H301-H315-H319 Toxic if swallowed. Causes skin irritation. Causes serious eye irritation. Precautionary…
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Potassium bromate/Potassium bromide, 0.1N Standardized Solution
Thermo Scientific ChemicalsFormula: KBrO3/KBr Harmonized Tariff Code: 3822.00 Hazard Statements: H315-H319 Causes skin irritation. Causes serious eye irritation. Precautionary Statements: P280-P305+P351+P338-P362-P321-P332+P313-P337+P313 Wear protective gloves/protective clothing/eye protection/face protection.…
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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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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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Platinum(IV) chloride, Premion r, 99.99+% (metals basis), Pt 57% min
Thermo Scientific ChemicalsFormula: PtCl4 Formula weight: 336.90 Purity: 99.99+% (metals basis), Pt 57% min CAS Number: 13454-96-1 UN Number: UN3260 Hazard Class: 8 Packing Group: III Harmonized Tariff Code: 2843.90 Hazard Statements: H301-H334-H341-H314-H318-H317 Toxic if swallowed. May cause…
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Perfluorotributylamine, Mass Spec Std
Thermo Scientific ChemicalsSynonym(s): FC-43, Heptacosafluorotri-n-butylamine Formula: [CF3(CF2)3]3N Formula weight: 671.10 CAS Number: 311-89-7 Harmonized Tariff Code: 2921.19 Hazard Statements: H315-H319-H335 Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation. …
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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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Pyridine hydrobromide perbromide, tech. 90%
Thermo Scientific ChemicalsSynonym(s): Pyridinium bromide perbromide, Pyridinium tribromide Formula: C5H5N HBr3 Formula weight: 319.82 Purity: tech. 90% CAS Number: 39416-48-3 UN Number: UN3261 Hazard Class: 8 Packing Group: III Harmonized Tariff Code: 2933.31 Hazard Statements: H314-H318 Causes…