Thermo Scientific Chemicals, 25 g, Supplies
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Dibenzyl phosphite, 90+%
Thermo Scientific ChemicalsSynonym(s): Phosphorous acid dibenzyl ester, Dibenzylphosphonate Formula: C14H15O3P Formula weight: 262.25 Purity: 90+% CAS Number: 17176-77-1 Packing Group: III Harmonized Tariff Code: 2920.90 Hazard Statements: H315-H319-H317 Causes skin irritation. Causes serious eye…
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2,4-Difluorobenzeneboronic acid, 97%
Thermo Scientific ChemicalsSynonym(s): 2,4-Difluorophenylboronic acid Formula: C6H5BF2O2 Formula weight: 157.91 Purity: 97% CAS Number: 144025-03-6 Harmonized Tariff Code: 2931.90 Hazard Statements: H315-H319-H335 Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation. …
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Arsenazo III
Thermo Scientific ChemicalsFormula: C22H18As2N4O14S2 Formula weight: 776.37 CAS Number: 1668-00-4 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: …
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2-Chloro-2-methylbutane, 95%
Thermo Scientific ChemicalsSynonym(s): tert-Amyl chloride, tert-Pentyl chloride Formula: C5H11Cl Formula weight: 106.60 Purity: 95% CAS Number: 594-36-5 UN Number: UN1107 Hazard Class: 3 Packing Group: II Harmonized Tariff Code: 2903.19 Hazard Statements: H225 Highly flammable liquid and vapour.…
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Methyl ^a-L-rhamnopyranoside, 98%
Thermo Scientific ChemicalsSynonym(s): Methyl 6-deoxy-alpha-L-mannopyranoside Formula: C7H14O5 Formula weight: 178.19 Purity: 98% CAS Number: 14917-55-6 Harmonized Tariff Code: 2932.99
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Holmium(III) oxide, REacton r, 99.995% (REO)
Thermo Scientific ChemicalsFormula: Ho2O3 Formula weight: 377.86 Purity: 99.995% (REO) CAS Number: 12055-62-8 Harmonized Tariff Code: 2846.90
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2,3,5,6-Tetrafluorophenol, 97%
Thermo Scientific ChemicalsFormula: C6H2F4O Formula weight: 166.07 Purity: 97% CAS Number: 769-39-1 UN Number: UN3261 Hazard Class: 8 Packing Group: II Harmonized Tariff Code: 2908.19 Hazard Statements: H301-H311-H314-H318 Toxic if swallowed. Toxic in contact with skin. Causes severe skin burns and…
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Ethyl bromodifluoroacetate, 97%
Thermo Scientific ChemicalsSynonym(s): Bromodifluoroacetic acid ethyl ester Formula: BrCF2CO2CH2CH3 Formula weight: 202.99 Purity: 97% CAS Number: 667-27-6 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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Chromium silicon monoxide, 99.8+% (metals basis)
Thermo Scientific ChemicalsFormula: Cr SiO 70 30 wt Purity: 99.8+% (metals basis) CAS Number: 56488-64-3 Harmonized Tariff Code: 2842.10 Hazard Statements: H334-H317 May cause allergy or asthma symptoms or breathing difficulties if inhaled. May cause an allergic skin reaction. Precautionary Statements: …
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Pentafluorophenylhydrazine, 97%
Thermo Scientific ChemicalsFormula: C6H3F5N2 Formula weight: 198.09 Purity: 97% CAS Number: 828-73-9 Harmonized Tariff Code: 2928.00 Hazard Statements: H315-H319-H335 Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation. Precautionary Statements: …
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ACES, 99%
Thermo Scientific ChemicalsSynonym(s): N-(2-Acetamido)-2-aminoethanesulfonic acid, N-(Carbamoylmethyl)taurine Formula: H2NCOCH2NHCH2CH2SO3H Formula weight: 182.20 Purity: 99% CAS Number: 7365-82-4 Harmonized Tariff Code: 2924.19
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Hydroxyurea, 98%
Thermo Scientific ChemicalsFormula: CH4N2O2 Formula weight: 76.06 Purity: 98% CAS Number: 127-07-1 Packing Group: III Harmonized Tariff Code: 2928.00 Hazard Statements: H340-H360 May cause genetic defects. May damage fertility or the unborn child. Precautionary Statements: …
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Thiophene-3-carbonyl chloride, 97%
Thermo Scientific ChemicalsFormula: C5H3ClOS Formula weight: 146.59 Purity: 97% CAS Number: 41507-35-1 UN Number: UN2921 Hazard Class: 8
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Ethyl potassium oxalate, 97%
Thermo Scientific ChemicalsSynonym(s): Potassium ethyl oxalate Formula: C4H5O4K Formula weight: 156.18 Purity: 97% CAS Number: 1906-57-6 UN Number:
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Sudan IV
Thermo Scientific ChemicalsSynonym(s): C.I. 26105, Scarlet Red Formula: C24H20N4O Formula weight: 380.45 CAS Number: 85-83-6 Harmonized Tariff Code: 2927.00 Hazard Statements: H315-H319-H335 Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation. Precautionary Statements: …
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Silver p-toluenesulfonate, 98+%
Thermo Scientific ChemicalsSynonym(s): Silver tosylate, p-Toluenesulfonic acid silver salt Formula: C7H7AgO3S Formula weight: 279.07 Purity: 98+% CAS Number: 16836-95-6 UN Number: UN3077 Hazard Class: 9 Packing Group: III Harmonized Tariff Code: 2843.29 Hazard Statements: H315-H319-H335 Causes…
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Iron boride, 98%
Thermo Scientific ChemicalsFormula: FeB Formula weight: 66.66 Purity: 98% CAS Number: 12006-84-7 Harmonized Tariff Code: 2850.00
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p-Tolylhydrazine hydrochloride, 98%
Thermo Scientific ChemicalsSynonym(s): 4-Methylphenylhydrazine hydrochloride Formula: C7H10N2.HCl Formula weight: 158.63 Purity: 98% CAS Number: 637-60-5 UN Number: UN2811 Hazard Class: 6.1 Packing Group: III Harmonized Tariff Code: 2928.00 Hazard Statements: H301-H315-H319-H335 Toxic if…
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Trichlorosilane, 98%
Thermo Scientific ChemicalsFormula: HSiCl3 Formula weight: 135.45 Purity: 98% CAS Number: 10025-78-2 UN Number: UN1295 Hazard Class: 4.3 Packing Group: I Harmonized Tariff Code: 2853.00 Hazard Statements: H224-H250-H314-H302-H332 Extremely flammable liquid and vapour. Catches fire spontaneously if…
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DL-Tryptophan, 99%
Thermo Scientific ChemicalsSynonym(s): (+/-)-2-Amino-3-(3-indolyl)propionic acid, H-DL-Trp-OH Formula: C11H12N2O2 Formula weight: 204.23 Purity: 99% CAS Number: 54-12-6 Harmonized Tariff Code: 2922.49
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3-Amino-2-naphthol, 97%
Thermo Scientific ChemicalsSynonym(s): 2-Amino-3-hydroxynaphthalene, 3-Hydroxy-2-naphthylamine Formula: C10H9NO Formula weight: 159.19 Purity: 97% CAS Number: 5417-63-0 Harmonized Tariff Code: 2922.29 Hazard Statements: H301-H315-H319-H335 Toxic if swallowed. Causes skin irritation. Causes serious eye…
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2,3,4,5,6-Pentafluorobenzenesulfonyl chloride, 98+%
Thermo Scientific ChemicalsFormula: C6ClF5O2S Formula weight: 266.57 Purity: 98+% CAS Number: 832-53-1 UN Number: UN3265 Hazard Class: 8 Packing Group: II Harmonized Tariff Code: 2904.90 Hazard Statements: H314-H318-H227 Causes severe skin burns and eye damage. Causes serious eye damage.…
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Lithium methoxide, 98+%
Thermo Scientific ChemicalsFormula: CH3LiO Formula weight: 37.98 Purity: 98+% CAS Number: 865-34-9 UN Number: UN3206 Hazard Class: 4.2 Packing Group: II Harmonized Tariff Code: 2905.19 Hazard Statements: H251-H314 Self-heating: may catch fire. Causes severe skin burns and eye damage. …
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Chloroacetic anhydride, 97%
Thermo Scientific ChemicalsFormula: (ClCH2CO)2O Formula weight: 170.98 Purity: 97% CAS Number: 541-88-8 UN Number: UN3261 Hazard Class: 8 Packing Group: II Harmonized Tariff Code: 2915.90 Hazard Statements: H300-H314-H318 Fatal if swallowed. Causes severe skin burns and eye damage. Causes serious…
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9,10-Diethoxyanthracene, 98%
Thermo Scientific ChemicalsFormula: C18H18O2 Formula weight: 266.33 Purity: 98% CAS Number: 68818-86-0 Harmonized Tariff Code: 2909.30
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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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2-Iodopropane, 98+%, stab. with copper
Thermo Scientific ChemicalsSynonym(s): Isopropyl iodide Formula: (CH3)2CHI Formula weight: 169.99 Purity: 98+%, stab. with copper CAS Number: 75-30-9 UN Number: UN2392 Hazard Class: 3 Packing Group: III Harmonized Tariff Code: 2903.39 Hazard Statements: H226-H315-H319-H335 Flammable liquid and…
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Propargyl acetate, 97%
Thermo Scientific ChemicalsSynonym(s): Acetic acid propargyl ester, 2-Propyn-1-yl acetate Formula: C5H6O2 Formula weight: 98.10 Purity: 97% CAS Number: 627-09-8 UN Number: UN1992 Hazard Class: 3 Packing Group: III Harmonized Tariff Code: 2915.39 Hazard Statements: H301-H226 Toxic if swallowed.…
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2,2'-Dihydroxybiphenyl, 99%
Thermo Scientific ChemicalsSynonym(s): o,o'-Biphenol, Biphenyl-2,2'-diol Formula: C12H10O2 Formula weight: 186.21 Purity: 99% CAS Number: 1806-29-7 Harmonized Tariff Code: 2907.29 Hazard Statements: H301-H319 Toxic if swallowed. Causes serious eye irritation. Precautionary Statements: …
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1,3-Di-tert-butylbenzene, 99%
Thermo Scientific ChemicalsFormula: C14H22 Formula weight: 190.33 Purity: 99% CAS Number: 1014-60-4 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…
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2,4,6,8-Tetramethylcyclotetrasiloxane, 99%
Thermo Scientific ChemicalsSynonym(s): 1,3,5,7-Tetramethylcyclotetrasiloxane, TMCTS Formula: C4H16O4Si4 Formula weight: 240.51 Purity: 99% CAS Number: 2370-88-9 UN Number: UN1993 Hazard Class: 3 Packing Group: III Harmonized Tariff Code: 2934.99 Hazard Statements: H226-H319 Flammable liquid and…