Reagents, T, Chemicals, 500 g
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Tin(II) oxide, 99.9% (metals basis)
Thermo Scientific ChemicalsSynonym(s): Stannous oxide Formula: OSn Formula weight: 134.69 Purity: 99.9% (metals basis) CAS Number: 21651-19-4 Harmonized Tariff Code: 2825.90 Hazard Statements: H302 Harmful if swallowed. Precautionary Statements: P264-P270-P301+P312-P330-P501a Wash thoroughly after…
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Tetraethoxysilane, 99+%
Thermo Scientific ChemicalsSynonym(s): Silicon ethoxide, Tetraethyl orthosilicate Formula: C8H20O4Si Formula weight: 208.33 Purity: 99+% CAS Number: 78-10-4 UN Number: UN1292 Hazard Class: 3 Packing Group: III Harmonized Tariff Code: 2920.90 Hazard Statements: H226-H332-H319-H335 Flammable…
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Thiophenol, 0.97
MilliporeSigmaSynonyms: Benzenethiol; Phenyl mercaptan CAS Number: 108-98-5 Formula: C6H6S Formula Weight: 110.18 Linear Formula: C6H5SH MDL No.: MFCD00004826 Purity: 0.97 Boiling Point: 169 C(lit.) Melting Point: -15 C (lit.) Density: 1.073 g/mL at 25 C(lit.) Refractive Index: …
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p-Toluenesulfonyl hydrazide, 98%
Thermo Scientific ChemicalsSynonym(s): 4-Methylbenzenesulfonyl hydrazide, p-Toluenesulfonohydrazide Formula: C7H10N2O2S Formula weight: 186.23 Purity: 98% CAS Number: 1576-35-8 UN Number: UN3226 Hazard Class: 4.1 Packing Group: II Harmonized Tariff Code: 2935.00 Hazard Statements: H242-H228-H301 …
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Triple Sugar Iron A.(TSi)
MilliporeSigmaFormula: Mixture Formula Weight: N/A CAS Number: Synonym(s): TSI Agar Description: Typical Composition (g/L): Peptone from casein 15.0; peptone from meat 5.0; meat extract 3.0; yeast extract 3.0; sodium chloride 5.0; lactose 10.0; sucrose 10.0; D(+)glucose 1.0; ammonium…
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3,4,5-Triethoxybenzoic acid, 98+%
Thermo Scientific ChemicalsFormula: C13H18O5 Formula weight: 254.29 Purity: 98+% CAS Number: 6970-19-0 Harmonized Tariff Code: 2918.99 Hazard Statements: H315-H319-H335 Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation. Precautionary Statements: …
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Trisodium citrate dihydrate, 99%
Thermo Scientific ChemicalsSynonym(s): Citric acid trisodium salt dihydrate, Sodium citrate tribasic dihydrate Formula: Na3C6H5O7 2H2O Formula weight: 294.10 (258.07anhy) Purity: 99% CAS Number: 6132-04-3 Harmonized Tariff Code: 2918.15
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Synonyms: TRIS HCl; TRIS hydrochloride; Tris(hydroxymethyl)aminomethane hydrochloride Formula: NH2C(CH2OH)3 · HCl Formula Weight: 157.60 CAS No.: 1185-53-1 Purity: ≥99.0% (titration) Application: The pH values of all…
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Tin(II) chloride, anhydrous, 98%
Thermo Scientific ChemicalsSynonym(s): Stannous chloride, anhydrous Formula: SnCl2 Formula weight: 189.62 Purity: 98% CAS Number: 7772-99-8 UN Number: UN3260 Hazard Class: 8 Packing Group: III Harmonized Tariff Code: 2827.39 Hazard Statements: H314-H318-H302-H317 Causes severe skin burns and eye…
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Tetra-n-propylammonium hydroxide, 40% w/w aq. soln.
Thermo Scientific ChemicalsSynonym(s): TPAH Formula: C12H29NO Formula weight: 203.37 CAS Number: 4499-86-9 UN Number: UN3267 Hazard Class: 8 Packing Group: II Harmonized Tariff Code: 2923.90 Hazard Statements: H314 Causes severe skin burns and eye damage. Precautionary Statements: …
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Tin(IV) chloride, anhydrous, 98% (metals basis)
Thermo Scientific ChemicalsSynonym(s): Stannic chloride Formula: Cl4Sn Formula weight: 260.50 Purity: 98% (metals basis) CAS Number: 7646-78-8 UN Number: UN1827 Hazard Class: 8 Packing Group: II Harmonized Tariff Code: 2827.39 Hazard Statements: H314-H318 Causes severe skin burns and eye damage.…
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Tetrathionate Broth Base 500G
MilliporeSigmaFormula: Mixture Formula Weight: N/A Description: Typical Composition (g/L): Peptone from casein 2.5; peptone from meat 2.5; bile salt mixture 1.0; calcium carbonate 10.0; sodium thiosulfate 30.0. Also to be added: Potassium iodide 5.0; iodine 6.0; if required, brilliant green 0.01…
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Tin granules, ACS, 99.9% (metals basis)
Thermo Scientific ChemicalsPurity: 99.9% (metals basis) CAS Number: 7440-31-5 Harmonized Tariff Code: 8001.10
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Tungsten Metal, 100 - 200 Mesh, Powder
Spectrum ChemicalCAS No.: 7440-33-7 UN No.: UN3089 Class: 4.1 Pkg. Group: PG III
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Tin(II) 2-ethylhexanoate, tech.
Thermo Scientific ChemicalsSynonym(s): 2-Ethylhexanoic acid tin(II) salt, Stannous octoate Formula: C16H30O4Sn Formula weight: 405.11 CAS Number: 301-10-0 Harmonized Tariff Code: 2915.90 Hazard Statements: H361-H315-H319-H335 Suspected of damaging fertility or the unborn child. Causes skin irritation.…
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p-Toluoyl chloride, 0.98
MilliporeSigmaSynonyms: 4-Methylbenzoyl chloride CAS Number: 874-60-2 Formula: C8H7ClO Formula Weight: 154.59 Linear Formula: CH3C6H4COCl MDL No.: MFCD00000696 Purity: 0.98 Boiling Point: 225-227 C(lit.); 95-96 C/10 mmHg(lit.) Melting Point: -4--2 C (lit.) Density: 1.169 g/mL at 25…
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Trimethylacetic acid, 99%
Thermo Scientific ChemicalsSynonym(s): 2,2-Dimethylpropionic acid, Pivalic acid Formula: (CH3)3CCO2H Formula weight: 102.13 Purity: 99% CAS Number: 75-98-9 UN Number: UN3261 Hazard Class: 8 Packing Group: III Harmonized Tariff Code: 2915.90 Hazard Statements: H314-H318-H302-H312 Causes severe…
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2,4,6-Trimethylaniline, 98%
Thermo Scientific ChemicalsSynonym(s): Mesidine, 2-Aminomesitylene Formula: C9H13N Formula weight: 135.21 Purity: 98% CAS Number: 88-05-1 UN Number: UN2810 Hazard Class: 6.1 Packing Group: III Harmonized Tariff Code: 2921.49 Hazard Statements: H331-H302-H312-H315-H319-H335 Toxic if inhaled.…
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Tromethamine, U.S.P., Multi-Compendial
Avantor - J.T.Baker®Formula: NH2C(CH2OH)3 Formula Weight: 121.14 CAS Number: 77-86-1 Synonym(s): Tris (Base)
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Tin(IV) oxide, 15% in H{2}O colloidal dispersion
Thermo Scientific ChemicalsSynonym(s): Tin dioxide, Stannic oxide Formula: O2Sn Formula weight: 150.69 CAS Number: 18282-10-5 Harmonized Tariff Code: 2825.90
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Tantalum powder, -325 mesh, Puratronic r, 99.97% (metals basis), Nb 50ppm
Thermo Scientific ChemicalsPurity: 99.97% (metals basis), Nb 50ppm CAS Number: 7440-25-7 UN Number: UN3089 Hazard Class: 4.1 Packing Group: II Harmonized Tariff Code: 8103.20 Hazard Statements: H228-H315-H319-H335 Flammable solid. Causes skin irritation. Causes serious eye irritation. May cause…
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Tris(hydroxymethyl)aminomethane, Electrophoresis Grade, 99.5%
Thermo Scientific ChemicalsSynonym(s): TRIS Formula: C4H11NO3 Formula weight: 121.14 Purity: 99.5% CAS Number: 77-86-1 Harmonized Tariff Code: 2922.19 Hazard Statements: H315-H319-H335 Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation. Precautionary Statements: …
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MDL Number: MFCD00082094 Storage: −20°C
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Tin(II) chloride dihydrate, Reagent Grade
Thermo Scientific ChemicalsSynonym(s): Stannous chloride dihydrate Formula: SnCl2 2H2O Formula weight: 225.65 (189.62anhy) CAS Number: 10025-69-1 UN Number: UN3260 Hazard Class: 8 Packing Group: III Harmonized Tariff Code: 2827.39 Hazard Statements: H314-H318-H302-H317 Causes severe skin burns and…
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Tungsten powder, -325 mesh, 99.9% (metals basis)
Thermo Scientific ChemicalsPurity: 99.9% (metals basis) CAS Number: 7440-33-7 UN Number: UN3089 Hazard Class: 4.1 Packing Group: III Harmonized Tariff Code: 8101.10 Hazard Statements: H228 Flammable solid. Precautionary Statements: P210-P280-P240-P241-P370+P378a Keep away from heat/sparks/open…
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ALDRICH Trioctylamine, 98%
MilliporeSigmaSynonyms: TOA Molecular Formula: C24H51N Molecular Weight: 353.67 Linear Structural Formula: [CH3(CH2)7]3N MDL Number: MFCD00009560 Purity: 98% Density: 0.809 g/mL at 25 C (lit.) Refractive Index: n20/D 1.449 (lit.) Application: Trioctylamine…
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p-Toluenesulfonyl isocyanate, 95%
Thermo Scientific ChemicalsSynonym(s): Tosyl isocyanate Formula: C8H7NO3S Formula weight: 197.21 Purity: 95% CAS Number: 4083-64-1 UN Number: UN2206 Hazard Class: 6.1 Packing Group: III Harmonized Tariff Code: 2930.90 Hazard Statements: H334-H335-H315-H319 May cause allergy or asthma symptoms or…
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o-Toluidine, >=99%
MilliporeSigmaSynonyms: 2-Aminotoluene; 2-Methylaniline CAS Number: 95-53-4 Formula: C7H9N Formula Weight: 107.15 Linear Formula: CH3C6H4NH2 MDL No.: MFCD00007730 Purity: >=99% Boiling Point: 199-200 C(lit.); 89-90 C/11 mmHg(lit.) Melting Point: -28 C (lit.) Density: 1.008 g/mL at 25…
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Tannic acid, ACS
Thermo Scientific ChemicalsFormula: C76H52O46 Formula weight: 1701.23 CAS Number: 1401-55-4 Harmonized Tariff Code: 3201.90
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Tin(II) chloride dihydrate, ACS, 98.0-103.0%
Thermo Scientific ChemicalsSynonym(s): Stannous chloride dihydrate Formula: SnCl2 2H2O Formula weight: 225.65 (189.62anhy) Purity: 98.0-103.0% CAS Number: 10025-69-1 UN Number: UN3260 Hazard Class: 8 Packing Group: III Harmonized Tariff Code: 2827.39 Hazard Statements: H314-H318-H302-H317 Causes…
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