Reagents, P, Thermo Scientific Chemicals, 25 g
-
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…
-
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…
-
Pyridine-d{5}, 99.5% (Isotopic), contains 0.05% v/v TMS
Thermo Scientific ChemicalsFormula: C5D5N Formula weight: 84.14 Purity: 99.5% (Isotopic), contains 0.05% v/v TMS CAS Number: 7291-22-7 UN Number: UN1282 Hazard Class: 3 Packing Group: II Harmonized Tariff Code: 2845.90 Hazard Statements: H225-H301-H311-H332 Highly flammable liquid and vapour. Toxic…
-
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…
-
-
Palladium, 5% on activated carbon paste, A503023-5
Thermo Scientific ChemicalsCAS Number: 7440-05-3 Harmonized Tariff Code: 3815.12
-
Praseodymium(III) chloride, ultra dry, 99.99% (REO)
Thermo Scientific ChemicalsFormula: PrCl3 Formula weight: 247.27 Purity: 99.99% (REO) CAS Number: 10361-79-2 Harmonized Tariff Code: 2846.90 Hazard Statements: H319 Causes serious eye irritation. Precautionary Statements: P280-P264-P305+P351+P338-P337+P313 Wear protective gloves/protective clothing/eye…
-
Polyaniline, emeraldine base
Thermo Scientific ChemicalsCAS Number: 25233-30-1 Harmonized Tariff Code: 3909.30
-
1,2,3,4,5-Pentamethylcyclopentadiene, 94%
Thermo Scientific ChemicalsFormula: C10H16 Formula weight: 136.24 Purity: 94% CAS Number: 4045-44-7 UN Number: UN3295 Hazard Class: 3 Packing Group: III Harmonized Tariff Code: 2902.19 Hazard Statements: H226 Flammable liquid and vapour. Precautionary Statements: …
-
Propargyl ether, 98%
Thermo Scientific ChemicalsSynonym(s): Dipropargyl ether Formula: C6H6O Formula weight: 94.11 Purity: 98% CAS Number: 6921-27-3 UN Number: UN3271 Hazard Class: 3 Packing Group: III Harmonized Tariff Code: 2909.19 Hazard Statements: H301-H226 Toxic if swallowed. Flammable liquid and vapour. …
-
1-Pentene, 97%
Thermo Scientific ChemicalsSynonym(s): n-Amylene Formula: CH3(CH2)2CH=CH2 Formula weight: 70.14 Purity: 97% CAS Number: 109-67-1 UN Number: UN1108 Hazard Class: 3 Packing Group: I Harmonized Tariff Code: 2901.29 Hazard Statements: H224-H304 Extremely flammable liquid and vapour. May be fatal if…
-
2-Phenoxyethylamine, 98%
Thermo Scientific ChemicalsSynonym(s): 1-Amino-2-phenoxyethane Formula: C8H11NO Formula weight: 137.18 Purity: 98% CAS Number: 1758-46-9 UN Number: UN2735 Hazard Class: 8 Packing Group: III Harmonized Tariff Code: 2922.19 Hazard Statements: H314-H318 Causes severe skin burns and eye damage.…
-
Phenyltrimethoxysilane, 97%
Thermo Scientific ChemicalsSynonym(s): Trimethoxyphenylsilane, (Trimethoxysilyl)benzene Formula: C6H5Si(OCH3)3 Formula weight: 198.30 Purity: 97% CAS Number: 2996-92-1 Packing Group: III Harmonized Tariff Code: 2931.90 Hazard Statements: H315-H319-H335-H227 Causes skin irritation. Causes serious eye…
-
5-Phenyl-1-pentyne, 98+%
Thermo Scientific ChemicalsFormula: C11H12 Formula weight: 144.22 Purity: 98+% CAS Number: 1823-14-9 Harmonized Tariff Code: 2902.90 Hazard Statements: H227 Combustible liquid. Precautionary Statements: P210-P280-P370+P378a-P403+P235-P501a Keep away from heat/sparks/open flames/hot surfaces. - No…
-
Perfluoro-n-octane, 98%
Thermo Scientific ChemicalsSynonym(s): Octadecafluoro-n-octane Formula: CF3(CF2)6CF3 Formula weight: 438.06 Purity: 98% CAS Number: 307-34-6 Harmonized Tariff Code: 2903.39
-
Potassium methanesulfonate, 99%
Thermo Scientific ChemicalsFormula: CH3KO3S Formula weight: 134.19 Purity: 99% CAS Number: 2386-56-3 Harmonized Tariff Code: 2904.10
-
Potassium fluoride dihydrate, 98.5+%
Thermo Scientific ChemicalsFormula: KF 2H2O Formula weight: 94.13 (58.10anhy) Purity: 98.5+% CAS Number: 13455-21-5 UN Number: UN1812 Hazard Class: 6.1 Packing Group: III Harmonized Tariff Code: 2826.19 Hazard Statements: H301-H311-H331 Toxic if swallowed. Toxic in contact with skin. Toxic if…
-
trans-2-Pentenal, 96%
Thermo Scientific ChemicalsFormula: C5H8O Formula weight: 84.12 Purity: 96% CAS Number: 1576-87-0 UN Number: UN1989 Hazard Class: 3 Packing Group: II Harmonized Tariff Code: 2912.19 Hazard Statements: H225-H315-H319-H335 Highly flammable liquid and vapour. Causes skin irritation. Causes serious eye…
-
2,3,4,5,6-Pentafluorobenzeneboronic acid, 97%
Thermo Scientific ChemicalsSynonym(s): 2,3,4,5,6-Pentafluorophenylboronic acid Formula: C6H2BF5O2 Formula weight: 211.88 Purity: 97% CAS Number: 1582-24-7 Harmonized Tariff Code: 2931.90 Hazard Statements: H315-H319-H335 Causes skin irritation. Causes serious eye irritation. May cause respiratory…
-
Pyranine
Thermo Scientific ChemicalsSynonym(s): C.I. 59040, 6-Hydroxy-1,3,8-pyrenetrisulfonic acid trisodium salt Formula: C16H7Na3O10S3 Formula weight: 524.39 CAS Number: 6358-69-6 Harmonized Tariff Code: 2904.10 Hazard Statements: H315-H319-H335 Causes skin irritation. Causes serious eye irritation. May cause…
-
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
-
4-Phenyl-3-butyn-2-ol, 97%
Thermo Scientific ChemicalsSynonym(s): 3-Hydroxy-1-phenyl-1-butyne CAS Number: 5876-76-6 MDL: MFCD00046651 Formula: C10H10O Formula Weight: 146.19 Form: Grey to black crystalline Flash Point: >110°(230°F) Density: 1.005 …
-
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…
-
(^+)-4-Penten-2-ol, 98%
Thermo Scientific ChemicalsFormula: C5H10O Formula weight: 86.13 Purity: 98% CAS Number: 625-31-0 UN Number: UN1987 Hazard Class: 3 Packing Group: III Harmonized Tariff Code: 2905.29 Hazard Statements: H226 Flammable liquid and vapour. Precautionary Statements: …
-
3-(Trifluoromethyl)phenylacetonitrile, 97%
Thermo Scientific ChemicalsSynonym(s): 3-(Trifluoromethyl)benzyl cyanide Formula: C9H6F3N Formula weight: 185.15 Purity: 97% CAS Number: 2338-76-3 UN Number: UN3276 Hazard Class: 6.1 Packing Group: III Harmonized Tariff Code: 2926.90 Hazard Statements: H331-H302-H312-H315-H319-H335 Toxic if…
-
Polyvinyl alcohol, 98-99% hydrolyzed, high molecular weight
Thermo Scientific ChemicalsFormula: [-CH2CH(OH)-] n Purity: 98-99% hydrolyzed, high molecular weight CAS Number: 9002-89-5 Harmonized Tariff Code: 3905.30
-
Perfluoroheptanoic acid, 98+%
Thermo Scientific ChemicalsSynonym(s): n-Tridecafluoroheptanoic acid Formula: CF3(CF2)5CO2H Formula weight: 364.06 Purity: 98+% CAS Number: 375-85-9 UN Number: UN3261 Hazard Class: 8 Packing Group: III Harmonized Tariff Code: 2915.90 Hazard Statements: H314-H318 Causes severe skin burns and eye…
-
Phenylarsine oxide, 97%
Thermo Scientific ChemicalsFormula: C6H5AsO Formula weight: 168.03 Purity: 97% CAS Number: 637-03-6 UN Number: UN3465 Hazard Class: 6.1 Packing Group: III Harmonized Tariff Code: 2931.90 Hazard Statements: H301-H331 Toxic if swallowed. Toxic if inhaled. Precautionary Statements: …
-
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…
-
4-n-Pentylaniline, 98%
Thermo Scientific ChemicalsSynonym(s): 4-n-Amylaniline Formula: C11H17N Formula weight: 163.26 Purity: 98% CAS Number: 33228-44-3 Harmonized Tariff Code: 2921.49 Hazard Statements: H301-H311-H332-H315-H319-H335 Toxic if swallowed. Toxic in contact with skin. Harmful if inhaled. Causes skin irritation.…
-
Palladium(II) acetate, trimer, Pd 45.9-48.4%
Thermo Scientific ChemicalsSynonym(s): Acetic acid palladium(II) salt, Palladium diacetate Formula: C12H18O12Pd3 Formula weight: 673.46 CAS Number: 3375-31-3 Harmonized Tariff Code: 2843.90 Hazard Statements: H318-H317 Causes serious eye damage. May cause an allergic skin reaction. Precautionary…
-
Pyridazine, 98+%
Thermo Scientific ChemicalsFormula: C4H4N2 Formula weight: 80.09 Purity: 98+% CAS Number: 289-80-5 Harmonized Tariff Code: 2933.99 Hazard Statements: H315-H319-H335-H227 Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation. Combustible liquid. Precautionary Statements: …