Thermo Scientific Chemicals Chemicals Reagents M
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(S)-(+)-3-Methyl-2-butanol, 99%
Thermo Scientific ChemicalsSynonym(s): (S)-(+)-Isopropyl methyl carbinol Formula: C5H12O Formula weight: 88.15 Purity: 99% CAS Number: 1517-66-4 UN Number: UN1105 Hazard Class: 3 Packing Group: III Harmonized Tariff Code: 2905.19 Hazard Statements: H226-H332-H335 Flammable liquid and vapour.…
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Methyl acetate, 99%
Thermo Scientific ChemicalsSynonym(s): Acetic acid methyl ester Formula: CH3COOCH3 Formula weight: 74.08 Purity: 99% CAS Number: 79-20-9 UN Number: UN1231 Hazard Class: 3 Packing Group: II Harmonized Tariff Code: 2915.39 Hazard Statements: H225-H319-H336 Highly flammable liquid and vapour.…
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D-(+)-Melezitose hydrate, 99%
Thermo Scientific ChemicalsFormula: C18H32O16 xH2O Formula weight: 504.46 (anhy) Purity: 99% CAS Number: 207511-10-2 Harmonized Tariff Code: 2940.00
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(Methylthio)acetonitrile, 99%
Thermo Scientific ChemicalsSynonym(s): (Methylmercapto)acetonitrile Formula: C3H5NS Formula weight: 87.14 Purity: 99% CAS Number: 35120-10-6 Harmonized Tariff Code: 2930.90 Hazard Statements: H302-H312-H332-H315-H319-H335-H227 Harmful if swallowed. Harmful in contact with skin. Harmful if inhaled. Causes…
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Manganese(III) 2,4-pentanedionate
Thermo Scientific ChemicalsSynonym(s): Manganese(III) acetylacetonate Formula: C15H21MnO6 Formula weight: 352.24 CAS Number: 14284-89-0 Harmonized Tariff Code: 2914.19
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Mesityl oxide, 90+%, remainder 4-methyl-4-penten-2-one
Thermo Scientific ChemicalsSynonym(s): 4-Methyl-3-penten-2-one Formula: C6H10O Formula weight: 98.15 Purity: 90+%, remainder 4-methyl-4-penten-2-one CAS Number: 141-79-7 UN Number: UN1229 Hazard Class: 3 Packing Group: III Harmonized Tariff Code: 2914.19 Hazard Statements: H226-H302-H312-H332 …
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Molybdenum(IV) sulfide, 99% (metals basis)
Thermo Scientific ChemicalsFormula: MoS2 Formula weight: 160.08 Purity: 99% (metals basis) CAS Number: 1317-33-5 Harmonized Tariff Code: 2830.90 Hazard Statements: H315-H319-H335 Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation. Precautionary Statements: …
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Mercury(I) nitrate dihydrate, 98%
Thermo Scientific ChemicalsSynonym(s): Mercurous nitrate Formula: HgNO3 2H2O Formula weight: 561.22 (525.19anhy) Purity: 98% CAS Number: 14836-60-3 UN Number: UN1627 Hazard Class: 6.1 Packing Group: II Harmonized Tariff Code: 2852.10 Hazard Statements: H300-H310-H330-H373 Fatal if swallowed.…
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4,4'-Methylenebis(N-phenylmaleimide), 95%
Thermo Scientific ChemicalsSynonym(s): Bismaleimide, 1,1'-(Methylenedi-4,1-phenylene)bismaleimide Formula: C21H14N2O4 Formula weight: 358.36 Purity: 95% CAS Number: 13676-54-5 UN Number: UN2811 Hazard Class: 6.1 Packing Group: II Harmonized Tariff Code: 2925.19 Hazard Statements: …
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Magnesium carbonate hydroxide pentahydrate, light, 98%
Thermo Scientific ChemicalsFormula: C4H2Mg5O14 5H2O Formula weight: 485.65 (395.58anhy) Purity: 98% CAS Number: 56378-72-4 Harmonized Tariff Code: 2836.99
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mono-n-Dodecyl phosphate, tech. 90%
Thermo Scientific ChemicalsSynonym(s): mono-Lauryl phosphate, Phosphoric acid monododecyl ester Formula: C12H27O4P Formula weight: 266.32 Purity: tech. 90% CAS Number: 2627-35-2 Harmonized Tariff Code: 2919.90 Hazard Statements: H315-H319-H335 Causes skin irritation. Causes serious eye irritation. May…
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Methyl 3-bromo-5-hydroxybenzoate, 97%
Thermo Scientific ChemicalsSynonym(s): 3-Bromo-5-hydroxybenzoic acid methyl ester Formula: C8H7BrO3 Formula weight: 231.05 Purity: 97% CAS Number: 192810-12-1
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Methyl chlorodifluoroacetate, 98%
Thermo Scientific ChemicalsSynonym(s): Chlorodifluoroacetic acid methyl ester Formula: ClCF2CO2CH3 Formula weight: 144.50 Purity: 98% CAS Number: 1514-87-0 UN Number: UN2924 Hazard Class: 3 Packing Group: II Harmonized Tariff Code: 2915.90 Hazard Statements: H225-H314-H318 Highly flammable…
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Magnesium chloride, ultra dry, 99.99% (metals basis)
Thermo Scientific ChemicalsFormula: Cl2Mg Formula weight: 95.22 Purity: 99.99% (metals basis) CAS Number: 7786-30-3 Harmonized Tariff Code: 2827.31
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Methyl Yellow, indicator
Thermo Scientific ChemicalsSynonym(s): C.I. 11020, Dimethyl Yellow Formula: C14H15N3 Formula weight: 225.30 CAS Number: 60-11-7 UN Number: UN2811 Hazard Class: 6.1 Packing Group: III Harmonized Tariff Code: 2927.00 Hazard Statements: H301-H351 Toxic if swallowed. Suspected of causing cancer. …
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Magnesium chloride, ultra dry, 99.9% (metals basis)
Thermo Scientific ChemicalsFormula: Cl2Mg Formula weight: 95.22 Purity: 99.9% (metals basis) CAS Number: 7786-30-3 Harmonized Tariff Code: 2827.31
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Methyl oleate, 96%
Thermo Scientific ChemicalsSynonym(s): Methyl cis-9-octadecenoate; Oleic acid methyl ester CAS Number: 112-62-9 MDL: MFCD00009578 EINECS: 203-992-5 Formula: C19H36O2 Formula Weight: 296.50 Boiling Point: 168-170°/2mm Flash Point: …
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Molecular sieves, 4A, 3-4mm (0.12-0.16in) dia. pellets
Thermo Scientific ChemicalsCAS Number: 70955-01-0 Harmonized Tariff Code: 3824.90
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Methylthymol Blue sodium salt
Thermo Scientific ChemicalsSynonym(s): Methylthymol Blue, water soluble Formula: C37H40N2Na4O13S Formula weight: 844.76 CAS Number: 1945-77-3 Harmonized Tariff Code: 2934.99
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3-Methyl-1-pentanol, 98%
Thermo Scientific ChemicalsFormula: C6H14O Formula weight: 102.18 Purity: 98% CAS Number: 589-35-5 UN Number: UN1987 Hazard Class: 3 Packing Group: III Harmonized Tariff Code: 2905.19 Hazard Statements: H301-H226-H315-H319-H335 Toxic if swallowed. Flammable liquid and vapour. Causes skin…
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Magnesium stearate
Thermo Scientific ChemicalsSynonym(s): Stearic acid magnesium salt Formula: [CH3(CH2)16CO2]2Mg Formula weight: 591.27 CAS Number: 557-04-0 Harmonized Tariff Code: 2915.70 Risk Phrases: 53 May cause long-term adverse effects in the aquatic environment. Safety Phrases: 61 Avoid release to the environment.…
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2-Methoxyethanol, ACS, 99.3+%
Thermo Scientific ChemicalsSynonym(s): Ethylene glycol monomethyl ether Formula: C3H8O2 Formula weight: 76.10 Purity: 99.3+% CAS Number: 109-86-4 UN Number: UN1188 Hazard Class: 3 Packing Group: III Harmonized Tariff Code: 2909.44 Hazard Statements: H360-H226-H302-H312-H332 May damage fertility…
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Mercury, AAS standard solution, Specpure r, Hg 1000µg/ml
Thermo Scientific ChemicalsFormula: Hg in 5 HNO3 UN Number: UN3264 Hazard Class: 8 Packing Group: III Harmonized Tariff Code: 2852.10 Hazard Statements: H360-H314 May damage fertility or the unborn child. Causes severe skin burns and eye damage. Precautionary Statements: …
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(^+)-2-Methyl-2,4-pentanediol, 98%
Thermo Scientific ChemicalsSynonym(s): (+/-)-Hexylene glycol Formula: C6H14O2 Formula weight: 118.18 Purity: 98% CAS Number: 107-41-5 Harmonized Tariff Code: 2905.39 Hazard Statements: H315-H319-H227 Causes skin irritation. Causes serious eye irritation. Combustible liquid. Precautionary Statements: …
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2-Methylbenzophenone, 98+%
Thermo Scientific ChemicalsSynonym(s): Phenyl o-tolyl ketone Formula: C14H12O Formula weight: 196.25 Purity: 98+% CAS Number: 131-58-8 Harmonized Tariff Code: 2914.39 Hazard Statements: H301 Toxic if swallowed. Precautionary Statements: P264-P270-P301+P310-P321-P405-P501a Wash thoroughly after…
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4-Methoxy-3-nitrobenzaldehyde, 98%
Thermo Scientific ChemicalsFormula: C8H7NO4 Formula weight: 181.15 Purity: 98% CAS Number: 31680-08-7 Harmonized Tariff Code: 2913.00 Hazard Statements: H315-H319-H335 Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation. Precautionary Statements: …
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Manganese(II) oxalate dihydrate, Mn 30% min
Thermo Scientific ChemicalsFormula: MnC2O4.2H2O Formula weight: 178.99 (142.96anhy) CAS Number: 6556-16-7 Harmonized Tariff Code: 2917.11 Hazard Statements: H301-H311 Toxic if swallowed. Toxic in contact with skin. Precautionary Statements: P280-P301+P310-P361-P312-P405-P501a Wear protective…
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2-Methyl-2-thiazoline, 97%
Thermo Scientific ChemicalsSynonym(s): 4,5-Dihydro-2-methylthiazole Formula: C4H7NS Formula weight: 101.17 Purity: 97% CAS Number: 2346-00-1 UN Number: UN1993 Hazard Class: 3 Packing Group: III Harmonized Tariff Code: 2934.10 Hazard Statements: H226 Flammable liquid and vapour. Precautionary…
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4-(1-Cyclohexen-1-yl)morpholine, 97%
Thermo Scientific ChemicalsSynonym(s): 1-(4-Morpholino)cyclohexene, 1-(4-Morpholinyl)cyclohexene Formula: C10H17NO Formula weight: 167.25 Purity: 97% CAS Number: 670-80-4 Harmonized Tariff Code: 2934.99 Hazard Statements: H315-H319-H335-H227 Causes skin irritation. Causes serious eye irritation. May…
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Molybdenum(VI) oxide bis(2,4-pentanedionate), 99%
Thermo Scientific ChemicalsSynonym(s): Bis(acetylacetonato)dioxomolybdenum(VI), Molybdenyl acetylacetonate Formula: C10H14MoO6 Formula weight: 326.16 Purity: 99% CAS Number: 17524-05-9 Harmonized Tariff Code: 2914.19 Hazard Statements: H301-H315-H319-H335 Toxic if swallowed. Causes skin irritation.…
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Methyl 4-iodo-3-methylbenzoate, 98%
Thermo Scientific ChemicalsSynonym(s): 4-Iodo-3-methylbenzoic acid methyl ester Formula: C9H9IO2 Formula weight: 276.07 Purity: 98% CAS Number: 5471-81-8 Harmonized Tariff Code: 2916.39 Hazard Statements: H315-H319-H335 Causes skin irritation. Causes serious eye irritation. May cause respiratory…
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Mercury(II) acetate, ACS, 98.0% min
Thermo Scientific ChemicalsFormula: C4H6HgO4 Formula weight: 318.68 Purity: 98.0% min CAS Number: 1600-27-7 UN Number: UN1629 Hazard Class: 6.1 Packing Group: II Harmonized Tariff Code: 2852.10 Hazard Statements: H300-H310-H330-H373 Fatal if swallowed. Fatal in contact with skin. Fatal if inhaled.…