Reagents, S, Thermo Scientific Chemicals, 50 g
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4-Sulfobenzoic acid monopotassium salt, 95%
Thermo Scientific ChemicalsFormula: C7H5KO5S Formula weight: 240.28 Purity: 95% CAS Number: 5399-63-3 Harmonized Tariff Code: 2916.39 Hazard Statements: H315-H319-H335 Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation. Precautionary Statements: …
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Sodium hydrogen carbonate, Puratronic r, 99.998% (metals basis)
Thermo Scientific ChemicalsSynonym(s): Sodium bicarbonate Formula: CHNaO3 Formula weight: 84.01 Purity: 99.998% (metals basis) CAS Number: 144-55-8 Harmonized Tariff Code: 2836.30
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Sodium, dispersion, 40% in oil, 99+% (metals basis)
Thermo Scientific ChemicalsPurity: 99+% (metals basis) CAS Number: 7440-23-5 UN Number: UN1391 Hazard Class: 4.3 Packing Group: I Harmonized Tariff Code: 2805.11 Hazard Statements: H260-H314 In contact with water releases flammable gases which may ignite spontaneously. Causes severe skin burns and eye…
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Sodium metatungstate monohydrate
Thermo Scientific ChemicalsSynonym(s): Sodium tungstate (meta), Sodium polytungstate Formula: Na6O39W12 H2O Formula weight: 2986.13 (2968.12anhy) CAS Number: 12141-67-2 Harmonized Tariff Code: 2841.80 Hazard Statements: H318-H302 Causes serious eye damage. Harmful if swallowed. Precautionary Statements: …
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Silicon(IV) bromide
Thermo Scientific ChemicalsSynonym(s): Silicon tetrabromide Formula: SiBr4 Formula weight: 347.72 CAS Number: 7789-66-4 UN Number: UN3264 Hazard Class: 8 Packing Group: II Harmonized Tariff Code: 2812.90 Hazard Statements: H314-H335-H319 Causes severe skin burns and eye damage. May cause…
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Sodium hexanitritocobaltate(III)
Thermo Scientific ChemicalsSynonym(s): Sodium cobaltinitrite Formula: CoN6Na3O12 Formula weight: 403.94 CAS Number: 14649-73-1 Harmonized Tariff Code: 2834.29 Hazard Statements: H301-H351-H315-H319-H317-H335 Toxic if swallowed. Suspected of causing cancer. Causes skin irritation. Causes serious eye…
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Sodium selenate, anhydrous, 99.8+% (metals basis)
Thermo Scientific ChemicalsFormula: Na2SeO4 Formula weight: 188.94 Purity: 99.8+% (metals basis) CAS Number: 13410-01-0 UN Number: UN2630 Hazard Class: 6.1 Packing Group: I Harmonized Tariff Code: 2842.90 Hazard Statements: H300-H330-H373 Fatal if swallowed. Fatal if inhaled. May cause damage to…
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Streptomycin sulfate, Cell Culture Reagent
Thermo Scientific ChemicalsFormula: C21H39N7O12 1.5H2SO4 Formula weight: 728.69 CAS Number: 3810-74-0 Harmonized Tariff Code: 2941.20 Hazard Statements: H361-H302 Suspected of damaging fertility or the unborn child. Harmful if swallowed. Precautionary Statements: P281-P264-P301+P312-P308+P313-P405-P501a …
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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 hydroxide octahydrate, tech.
Thermo Scientific ChemicalsFormula: Sr(OH)2 8H2O Formula weight: 265.76 (121.60anhy) CAS Number: 1311-10-0 UN Number: UN3262 Hazard Class: 8 Packing Group: III Harmonized Tariff Code: 2816.40 Hazard Statements: H314-H318 Causes severe skin burns and eye damage. Causes serious eye damage. …
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Sodium hydrogen selenite, 98%
Thermo Scientific ChemicalsFormula: HNaO3Se Formula weight: 150.96 Purity: 98% CAS Number: 7782-82-3 UN Number: UN2630 Hazard Class: 6.1 Packing Group: I Harmonized Tariff Code: 2842.90 Hazard Statements: H301-H331-H373 Toxic if swallowed. Toxic if inhaled. May cause damage to organs through…
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Sarcosine methyl ester hydrochloride, 98%
Thermo Scientific ChemicalsSynonym(s): H-Sar-OMe.HCl Formula: CH3NHCH2CO2CH3 HCl Formula weight: 139.58 Purity: 98% CAS Number: 13515-93-0 Harmonized Tariff Code: 2922.49 Hazard Statements: H315-H319 Causes skin irritation. Causes serious eye irritation. Precautionary Statements: …
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Sodium ingot, 99.8% (metals basis)
Thermo Scientific ChemicalsPurity: 99.8% (metals basis) CAS Number: 7440-23-5 UN Number: UN1428 Hazard Class: 4.3 Packing Group: I Harmonized Tariff Code: 2805.11 Hazard Statements: H260-H314 In contact with water releases flammable gases which may ignite spontaneously. Causes severe skin burns and eye…
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Sodium cyanide, granules, 98%
Thermo Scientific ChemicalsFormula: CNNa Formula weight: 49.01 Purity: 98% CAS Number: 143-33-9 UN Number: UN1689 Hazard Class: 6.1 Packing Group: I Harmonized Tariff Code: 2837.11 Hazard Statements: H300-H310-H330 Fatal if swallowed. Fatal in contact with skin. Fatal if inhaled. Precautionary…
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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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Silicon(IV) oxide, amorphous fumed, surface treated, S.A. 205-245m^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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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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Silica gel 60, 0.062-0.105mm (150-230 mesh)
Thermo Scientific ChemicalsCAS 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 medical advice/attention if you feel unwell.…
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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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Silicon(IV) oxide, amorphous fumed, S.A. 350-420m^2/g
Thermo Scientific ChemicalsFormula: SiO2 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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Silica gel 60, 0.105-0.2mm (70-150 mesh)
Thermo Scientific ChemicalsCAS 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 medical advice/attention if you feel unwell.…
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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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Sulfadiazine, 99%
Thermo Scientific ChemicalsSynonym(s): N(1)-(2-Pyrimidinyl)sulfanilamide Formula: C10H10N4O2S Formula weight: 250.28 Purity: 99% CAS Number: 68-35-9 Harmonized Tariff Code: 2935.00 Hazard Statements: H334-H302-H335-H315-H319-H317 May cause allergy or asthma symptoms or breathing difficulties if inhaled.…
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Silver, Oil based standard solution, Specpure r, Ag 1000µg/g
Thermo Scientific ChemicalsHarmonized Tariff Code: 3822.00
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Strontium sulfide, 99.9% (metals basis)
Thermo Scientific ChemicalsFormula: SrS Formula weight: 119.68 Purity: 99.9% (metals basis) CAS Number: 1314-96-1 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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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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Silicon powder, crystalline, -100+325 mesh, 99.999% (metals basis)
Thermo Scientific ChemicalsPurity: 99.999% (metals basis) CAS Number: 7440-21-3 UN Number: UN1346 Hazard Class: 4.1 Packing Group: III Harmonized Tariff Cod
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Sodium cholate hydrate, 99%
Thermo Scientific ChemicalsSynonym(s): Cholic acid sodium salt hydrate Formula: C24H39NaO5 xH2O Formula weight: 430.56(anhy) Purity: 99% CAS Number: 206986-87-0 Harmonized Tariff Code: 2918.19
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Sodium oxalate, ACS, 99.5+%
Thermo Scientific ChemicalsFormula: Na2C2O4 Formula weight: 134.00 Purity: 99.5+% CAS Number: 62-76-0 Harmonized Tariff Code: 2917.11 Hazard Statements: H302-H312 Harmful if swallowed. Harmful in contact with skin. Precautionary Statements: P280-P301+P312-P312-P363-P322-P501a Wear protective…
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Silicon powder, APS 1-5 micron, 99.9% (metals basis)
Thermo Scientific ChemicalsPurity: 99.9% (metals basis) CAS Number: 7440-21-3 UN Number: UN1346 Hazard Class: 4.1 Packing Group: III Harmonized Tariff Code: 2804.61 Hazard Statements: H228 Flammable solid. Precautionary Statements: P210-P280-P240-P241-P370+P378c Keep away from heat/sparks/open…
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Starch, soluble, ACS (for iodometry)
Thermo Scientific ChemicalsSynonym(s): Amylodextrin CAS Number: 9005-84-9 Harmonized Tariff Code: 3505.10