Reagents, S, Thermo Scientific Chemicals, 50 g
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Sodium hydrogen DL-malate, 98%
Thermo Scientific ChemicalsSynonym(s): DL-Malic acid monosodium salt Formula: C4H5NaO5 Formula weight: 156.07 Purity: 98% CAS Number: 57467-17-1 Harmonized Tariff Code: 2918.19 Hazard Statements: H315-H319-H335 Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation. …
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Silver powder, crystalline, -10+20 mesh, Premion r, 99.99% (metals basis)
Thermo Scientific ChemicalsPurity: 99.99% (metals basis) CAS Number: 7440-22-4 UN Number: UN3077 Hazard Class: 9 Packing Group: III Harmonized Tariff Code: 7106.10 Risk Phrases: 50/53 Very toxic to aquatic organisms, may cause long-term adverse effects in the aquatic environment. Safety Phrases: 57-60…
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Silver needles, 99.999% (metals basis)
Thermo Scientific ChemicalsPurity: 99.999% (metals basis) CAS Number: 7440-22-4 UN Number: UN3077 Hazard Class: 9 Packing Group: III Harmonized Tariff Code: 7106.91 Risk Phrases: 50/53 Very toxic to aquatic organisms, may cause long-term adverse effects in the aquatic environment. Safety Phrases: …
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Sodium 1-hexanesulfonate monohydrate, 99%
Thermo Scientific ChemicalsSynonym(s): 1-Hexanesulfonic acid sodium salt monohydrate Formula: C6H13NaO3S H2O Formula weight: 206.24 (188.22anhy) Purity: 99% CAS Number: 207300-91-2 Harmonized Tariff Code: 2904.10
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Strontium molybdenum oxide, 99.9% (excluding Ba), Ba <0.3%
Thermo Scientific ChemicalsSynonym(s): Strontium molybdate Formula: SrMoO4 Formula weight: 247.56 Purity: 99.9% (excluding Ba), Ba CAS Number: 13470-04-7 Harmonized Tariff Code: 2841.70
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Silicon, Oil based standard solution, Specpure r, Si 1000µg/g
Thermo Scientific ChemicalsHarmonized Tariff Code: 3822.00
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Salicylhydroxamic acid, 99%
Thermo Scientific ChemicalsSynonym(s): 2-Hydroxybenzohydroxamic acid Formula: C7H7NO3 Formula weight: 153.14 Purity: 99% CAS Number: 89-73-6 Harmonized Tariff Code: 2928.00 Hazard Statements: H341-H315-H319-H335 Suspected of causing genetic defects. Causes skin irritation. Causes serious eye irritation.…
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Silver perchlorate monohydrate, 99.9% (metals basis)
Thermo Scientific ChemicalsFormula: AgClO4 H2O Formula weight: 225.34 (207.32anhy) Purity: 99.9% (metals basis) CAS Number: 14242-05-8 UN Number: UN1481 Hazard Class: 5.1 Packing Group: II Harmonized Tariff Code: 2843.29 Hazard Statements: H272-H314-H318 May intensify fire; oxidizer. Causes severe…
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Strontium, Oil based standard solution, Specpure r, Sr 1000µg/g
Thermo Scientific ChemicalsHarmonized Tariff Code: 3822.00
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Sodium dichloroacetate, 97%
Thermo Scientific ChemicalsSynonym(s): Dichloroacetic acid sodium salt Formula: Cl2CHCO2Na Formula weight: 150.93 Purity: 97% CAS Number: 2156-56-1 Harmonized Tariff Code: 2915.40 Hazard Statements: H341-H315-H319-H335 Suspected of causing genetic defects. Causes skin irritation. Causes serious eye…
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Sodium pentacyanonitrosylferrate(III) dihydrate, ACS, 99.0-102.0%
Thermo Scientific ChemicalsSynonym(s): Sodium nitroprusside, Sodium nitroferricyanide(III) Formula: C5FeN6Na2O 2H2O Formula weight: 297.95 (261.92anhy) Purity: 99.0-102.0% CAS Number: 13755-38-9 UN Number: UN1588 Hazard Class: 6.1 Packing Group: III Harmonized Tariff Code: 2837.20 Hazard…
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Silver powder, APS 4-7 micron, 99.9% (metals basis)
Thermo Scientific ChemicalsPurity: 99.9% (metals basis) CAS Number: 7440-22-4 UN Number: UN3077 Hazard Class: 9 Packing Group: III Harmonized Tariff Code: 7106.10 Risk Phrases: 50/53 Very toxic to aquatic organisms, may cause long-term adverse effects in the aquatic environment. Safety Phrases: 57-60 …
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Silica gel, wide pore, 150 angstroms
Thermo Scientific ChemicalsCAS Number: 63231-67-4 Harmonized Tariff Code: 2811.22 Hazard Statements: H373 May cause damage to organs through prolonged or repeated exposure. Precautionary Statements: P260-P314-P501a Do not breathe dust/fume/gas/mist/vapours/spray. Get medical advice/attention if you feel unwell.…
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Sodium bis(2-methoxyethoxy)aluminum hydride, 70% w/w in toluene.
Thermo Scientific ChemicalsSynonym(s): Sodium dihydrobis(2-methoxyethoxy)aluminate Formula: C6H16AlNaO4 Formula weight: 202.16 CAS Number: 22722-98-1 UN Number: UN3399 Hazard Class: 4.3 Packing Group: I Harmonized Tariff Code: 2909.49 Hazard Statements: H225-H260-H304-H361-H373-H314-H332-H336 …
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Sucralose, 98%
Thermo Scientific ChemicalsSynonym(s): 1,6-Dichloro-1,6-dideoxy-^b-D-fructofuranosyl-4-chloro-4-deoxy-^a-D-galactopyranoside Formula: C12H19Cl3O8 Formula weight: 397.63 Purity: 98% CAS Number: 56038-13-2 Harmonized Tariff Code: 2940.00
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Sodium hexafluoroaluminate, 99.5% (metals basis)
Thermo Scientific ChemicalsSynonym(s): Aluminum sodium fluoride, Cryolite Formula: Na3AlF6 Formula weight: 209.95 Purity: 99.5% (metals basis) CAS Number: 13775-53-6 UN Number: UN3260 Hazard Class: 8 Packing Group: III Harmonized Tariff Code: 2826.30 Hazard Statements: H301-H372-H314-H332 Toxic…
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Silver tungsten oxide, 99%
Thermo Scientific ChemicalsSynonym(s): Silver tungstate Formula: Ag2O4W Formula weight: 463.58 Purity: 99% CAS Number: 13465-93-5 Harmonized Tariff Code: 2843.29
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Silver(II) fluoride, 98+%
Thermo Scientific ChemicalsSynonym(s): Silver difluoride Formula: AgF2 Formula weight: 145.87 Purity: 98+% CAS Number: 7783-95-1 UN Number: UN3084 Hazard Class: 8 Packing Group: II Harmonized Tariff Code: 2843.29 Hazard Statements: H272-H314-H318-H302-H312-H332 May intensify fire; oxidizer.…
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Sodium fluoride, Optical Grade
Thermo Scientific ChemicalsFormula: NaF Formula weight: 41.99 CAS Number: 7681-49-4 UN Number: UN1690 Hazard Class: 6.1 Packing Group: III Harmonized Tariff Code: 2826.19 Hazard Statements: H300-H315-H319 Fatal if swallowed. Causes skin irritation. Causes serious eye irritation. Precautionary…
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Sodium trifluoromethanesulfonate
Thermo Scientific ChemicalsSynonym(s): Sodium triflate, Trifluoromethanesulfonic acid sodium salt Formula: CF3NaO3S Formula weight: 172.06 CAS Number: 2926-30-9 Harmonized Tariff Code: 2904.90 Hazard Statements: H315-H319-H335 Causes skin irritation. Causes serious eye irritation. May cause respiratory…
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Styrene-4-sulfonic acid sodium salt
Thermo Scientific ChemicalsSynonym(s): Sodium styrene-4-sulfonate, 4-Vinylbenzenesulfonic acid sodium salt Formula: C8H7NaO3S Formula weight: 206.19 CAS Number: 2695-37-6 Harmonized Tariff Code: 2904.10 Hazard Statements: H315-H319-H335 Causes skin irritation. Causes serious eye irritation. May cause…
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Silver powder, APS 1-3 micron, 99.9% (metals basis)
Thermo Scientific ChemicalsPurity: 99.9% (metals basis) CAS Number: 7440-22-4 UN Number: UN3077 Hazard Class: 9 Packing Group: III Harmonized Tariff Code: 7106.10 Risk Phrases: 50/53 Very toxic to aquatic organisms, may cause long-term adverse effects in the aquatic environment. Safety Phrases: 57-60 …
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Silicon, Oil based standard solution, Specpure r, Si 5000µg/g
Thermo Scientific ChemicalsHarmonized Tariff Code: 3822.00
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Silicon powder, crystalline, -100+200 mesh, 99.99% (metals basis)
Thermo Scientific ChemicalsPurity: 99.99% (metals basis) CAS Number: 7440-21-3 UN Number: UN1346 Hazard Class: 4.1 Packing Group: III Harmonized Tariff Code
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Silver powder, spherical, -500 mesh, 99.9% (metals basis)
Thermo Scientific ChemicalsPurity: 99.9% (metals basis) CAS Number: 7440-22-4 UN Number: UN3077 Hazard Class: 9 Packing Group: III Harmonized Tariff Code: 7106.10 Risk Phrases: 50/53 Very toxic to aquatic organisms, may cause long-term adverse effects in the aquatic environment. Safety Phrases: 57-60 …
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Sodium hippurate, 96%
Thermo Scientific ChemicalsSynonym(s): N-Benzoylglycine sodium salt, Hippuric acid sodium salt Formula: C6H5CONHCH2CO2Na Formula weight: 201.16 Purity: 96% CAS Number: 532-94-5 Harmonized Tariff Code: 2924.29
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Sodium chloride, 99.99% (metals basis)
Thermo Scientific ChemicalsFormula: NaCl Formula weight: 58.44 Purity: 99.99% (metals basis) CAS Number: 7647-14-5 Harmonized Tariff Code: 2501.00 Risk Phrases: 36 Irritating to eyes. Safety Phrases: 26 In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.
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Silica gel, TLC high purity grade, without binder, with fluorescent indicator
Thermo Scientific ChemicalsCAS Number: 63231-67-4 Harmonized Tariff Code: 2811.22 Hazard Statements: H373 May cause damage to organs through prolonged or repeated exposure. Precautionary Statements: P260-P314-P501a Do not breathe dust/fume/gas/mist/vapours/spray. Get medical advice/attention if you feel unwell.…
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Sodium peroxide, 95%
Thermo Scientific ChemicalsSynonym(s): Sodium dioxide, Sodium superoxide Formula: Na2O2 Formula weight: 77.98 Purity: 95% CAS Number: 1313-60-6 UN Number: UN1504 Hazard Class: 5.1 Packing Group: I Harmonized Tariff Code: 2815.30 Hazard Statements: H271-H314 May cause fire or explosion; strong…
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Silver methanesulfonate
Thermo Scientific ChemicalsFormula: CH3AgO3S Formula weight: 202.97 CAS Number: 2386-52-9 UN Number: UN3077 Hazard Class: 9 Packing Group: III Harmonized Tariff Code: 2843.29 Hazard Statements: H318-H335-H315 Causes serious eye damage. May cause respiratory irritation. Causes skin irritation. …
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Silicon(IV) oxide, amorphous fumed, S.A. 175-225m^2/g
Thermo Scientific ChemicalsFormula: O2Si Formula weight: 60.09 CAS Number: 7631-86-9 Harmonized Tariff Code: 2811.22 Hazard Statements: H373 May cause damage to organs through prolonged or repeated exposure. Precautionary Statements: P260-P314-P501a Do not breathe dust/fume/gas/mist/vapours/spray. Get…
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Silver conductive adhesive paste
Thermo Scientific ChemicalsHarmonized Tariff Code: 3506.10 Hazard Statements: H301-H315-H319-H335 Toxic if swallowed. Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation. Precautionary Statements: P261-P280-P301+P310-P305+P351+P338-P405-P501a Avoid breathing…