Thermo Scientific Chemicals, Reagents, 5 kg
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Magnesium sulfate heptahydrate, 99+%
Thermo Scientific ChemicalsSynonym(s): Epsom salt Formula: MgSO4 7H2O Formula weight: 246.48 (120.37anhy) Purity: 99+% CAS Number: 10034-99-8 Harmonized Tariff Code: 2833.21
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Potassium sodium L-tartrate tetrahydrate, 99%
Thermo Scientific ChemicalsSynonym(s): Rochelle Salt, Sodium potassium L-tartrate tetrahydrate Formula: C4H4KNaO6 4H2O Formula weight: 282.23 (210.29anhy) Purity: 99% CAS Number: 6381-59-5 Harmonized Tariff Code: 2918.13
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Guanidine carbonate, 98%
Thermo Scientific ChemicalsFormula: C3H12N6O3 Formula weight: 180.17 Purity: 98% CAS Number: 593-85-1 Harmonized Tariff Code: 2925.29 Hazard Statements: H302-H315-H319-H335 Harmful if swallowed. Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation. Precautionary…
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Molecular sieves, 3A, 1-2mm (0.04-0.08in) beads
Thermo Scientific ChemicalsCAS Number: 308080-99-1 Harmonized Tariff Code: 3824.90
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Glycerol monostearate, purified
Thermo Scientific ChemicalsFormula: C17H35OCOCH2CH(OH)CH2OH Formula weight: 358.56 CAS Number: 31566-31-1 Harmonized Tariff Code: 2915.70
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Trisodium citrate, anhydrous, 99%
Thermo Scientific ChemicalsSynonym(s): Citric acid trisodium salt, anhydrous Formula: C6H5Na3O7 Formula weight: 258.07 Purity: 99% CAS Number: 68-04-2
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Sodium acetate, anhydrous, ACS, 99.0% min
Thermo Scientific ChemicalsSynonym(s): Acetic acid sodium salt Formula: NaOOCCH3 Formula weight: 82.03 Purity: 99.0% min CAS Number: 127-09-3 Harmonized Tariff Code: 2915.29
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Methyl benzoate, 99%
Thermo Scientific ChemicalsSynonym(s): Benzoic acid methyl ester Formula: C8H8O2 Formula weight: 136.15 Purity: 99% CAS Number: 93-58-3 Harmonized Tariff Code: 2916.31 Hazard Statements: H302-H227 Harmful if swallowed. Combustible liquid. Precautionary Statements: …
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Aniline, 99+%
Thermo Scientific ChemicalsFormula: C6H7N Formula weight: 93.13 Purity: 99+% CAS Number: 62-53-3 UN Number: UN1547 Hazard Class: 6.1 Packing Group: II Harmonized Tariff Code: 2921.41 Hazard Statements: H301-H311-H331-H372-H341-H351-H318-H227-H317 Toxic if swallowed. Toxic in contact with skin.…
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Copper(II) pyrophosphate hydrate, P{2}O{7} 43.5-48.5%
Thermo Scientific ChemicalsFormula: Cu2P2O7 xH2O (x^=3-4) Formula weight: 301.02(anhy) CAS Number: 304671-71-4 Harmonized Tariff Code: 2835.39 Hazard Statements: H315-H319-H335 Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation. Precautionary Statements: …
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Aluminum powder, -325 mesh, 99.5% (metals basis)
Thermo Scientific ChemicalsPurity: 99.5% (metals basis) CAS Number: 7429-90-5 UN Number: UN1396 Hazard Class: 4.3 Packing Group: II Harmonized Tariff Code: 7603.10 Hazard Statements: H250-H261 Catches fire spontaneously if exposed to air. In contact with water releases flammable gas. Precautionary…
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Calcium stearate
Thermo Scientific ChemicalsFormula: Ca[CH3(CH2)16CO2]2 Formula weight: 607.04 CAS Number: 1592-23-0 Harmonized Tariff Code: 2915.70
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Calcium fluoride, 99.5% (metals basis)
Thermo Scientific ChemicalsFormula: CaF2 Formula weight: 78.08 Purity: 99.5% (metals basis) CAS Number: 7789-75-5 Harmonized Tariff Code: 2826.19 Risk Phrases: 36/37/38 Irritating to eyes, respiratory system and skin. Safety Phrases: 26-37 In case of contact with eyes, rinse immediately with plenty of…
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Polyethylene glycol 6,000
Thermo Scientific ChemicalsSynonym(s): PEG 6000 Formula: H(OCH2CH2) nOH CAS Number: 25322-68-3 Harmonized Tariff Code: 3907.20
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Potassium bromide, 99+%
Thermo Scientific ChemicalsFormula: KBr Formula weight: 119.01 Purity: 99+% CAS Number: 7758-02-3 Harmonized Tariff Code: 2827.51
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Cyanoacetic acid, 99%
Thermo Scientific ChemicalsFormula: NCCH2CO2H Formula weight: 85.06 Purity: 99% CAS Number: 372-09-8 UN Number: UN3261 Hazard Class: 8 Packing Group: II Harmonized Tariff Code: 2926.90 Hazard Statements: H314-H318-H302 Causes severe skin burns and eye damage. Causes serious eye damage. Harmful if…
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Aluminum oxide-silicon oxide (13%), catalyst support, low surface area,…
Thermo Scientific ChemicalsHarmonized Tariff Code: 2818.20
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Aluminum oxide, catalyst support, low silica
Thermo Scientific ChemicalsHarmonized Tariff Code: 2818.20
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Triphenylphosphine, flake, 99%
Thermo Scientific ChemicalsSynonym(s): TPP Formula: (C6H5)3P Formula weight: 262.29 Purity: 99% CAS Number: 603-35-0 Harmonized Tariff Code: 2931.90 Hazard Statements: H302-H317 Harmful if swallowed. May cause an allergic skin reaction. Precautionary Statements: P261-P280-P301+P312-P363-P321-P501a …
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Potassium hydrogen phosphate, ACS, 98.0% min
Thermo Scientific ChemicalsSynonym(s): Potassium phosphate, dibasic, Dipotassium phosphate Formula: HK2O4P Formula weight: 174.18 Purity: 98.0% min CAS Number: 7758-11-4 Harmonized Tariff Code: 2835.24 Hazard Statements: H319 Causes serious eye irritation. Precautionary Statements: …
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1-Bromooctane, 98+%
Thermo Scientific ChemicalsSynonym(s): Capryl bromide, n-Octyl bromide Formula: C8H17Br Formula weight: 193.13 Purity: 98+% CAS Number: 111-83-1 UN Number: UN3082 Hazard Class: 9 Packing Group: III Harmonized Tariff Code: 2903.39 Hazard Statements: H227 Combustible liquid. Precautionary…
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4-Hydroxybenzoic acid, 99%
Thermo Scientific ChemicalsFormula: C7H6O3 Formula weight: 138.12 Purity: 99% CAS Number: 99-96-7 Harmonized Tariff Code: 2918.29 Hazard Statements: H315-H319-H335 Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation. Precautionary Statements: …
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Hexamethylenetetramine, 99+%
Thermo Scientific ChemicalsSynonym(s): Hexamine, Methenamine Formula: C6H12N4 Formula weight: 140.19 Purity: 99+% CAS Number: 100-97-0 UN Number: UN1328 Hazard Class: 4.1 Packing Group: III Harmonized Tariff Code: 2933.99 Hazard Statements: H228-H317 Flammable solid. May cause an allergic skin…
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2,6-Di-tert-butylphenol, 98%
Thermo Scientific ChemicalsFormula: C14H22O Formula weight: 206.33 Purity: 98% CAS Number: 128-39-2 UN Number: UN3077 Hazard Class: 9 Packing Group: III Harmonized Tariff Code: 2907.19 Hazard Statements: H302 Harmful if swallowed. Precautionary Statements: P264-P270-P301+P312-P330-P501a Wash…
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Glyoxylic acid, 50% w/w aq. soln.
Thermo Scientific ChemicalsFormula: OHCCO2H Formula weight: 74.04 CAS Number: 298-12-4 UN Number: UN3265 Hazard Class: 8 Packing Group: III Harmonized Tariff Code: 2918.30 Hazard Statements: H314-H318-H317 Causes severe skin burns and eye damage. Causes serious eye damage. May cause an allergic skin…
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Hydroxylamine hydrochloride, 99%
Thermo Scientific ChemicalsSynonym(s): Hydroxylammonium chloride Formula: H3NO HCl Formula weight: 69.49 Purity: 99% CAS Number: 5470-11-1 UN Number: UN2923 Hazard Class: 8 Packing Group: III Harmonized Tariff Code: 2825.10 Hazard Statements: H351-H373-H290-H302-H312-H317-H315-H319 Suspected of…
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Polyethylene glycol 4,000
Thermo Scientific ChemicalsSynonym(s): PEG 4000 Formula: H(OCH2CH2) nOH CAS Number: 25322-68-3 Harmonized Tariff Code: 3907.20
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Aluminum oxide, activated, neutral, Brockmann Grade I, 58 angstroms
Thermo Scientific ChemicalsFormula: Al2O3 Formula weight: 101.96 CAS Number: 1344-28-1 Harmonized Tariff Code: 2818.20
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Silica gel desiccant, -6+12 mesh granules
Thermo Scientific ChemicalsCAS Number: 7631-86-9 Harmonized Tariff Code: 2811.22
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Sodium fluoride, 99%
Thermo Scientific ChemicalsFormula: FNa Formula weight: 41.99 Purity: 99% CAS Number: 7681-49-4 UN Number: UN1690 Hazard Class: 6.1 Packing Group: III Harmonized Tariff Code: 2826.19 Hazard Statements: H301-H315-H319 Toxic if swallowed. Causes skin irritation. Causes serious eye irritation. …
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Copper(II) sulfate, anhydrous, 98%
Thermo Scientific ChemicalsSynonym(s): Cupric sulfate anhydrous Formula: CuO4S Formula weight: 159.60 Purity: 98% CAS Number: 7758-98-7 UN Number: UN3288 Hazard Class: 6.1 Packing Group: III Harmonized Tariff Code: 2833.25 Hazard Statements: H302-H315-H319 Harmful if swallowed. Causes skin…
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Phthalic acid, 99%
Thermo Scientific ChemicalsSynonym(s): Benzene-1,2-dicarboxylic acid Formula: C8H6O4 Formula weight: 166.13 Purity: 99% CAS Number: 88-99-3 Harmonized Tariff Code: 2917.39 Hazard Statements: H315-H319-H335 Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation. …