Reagents, S, Thermo Scientific Chemicals, 500 g, Supplies
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Sodium butyrate, 98+%
Thermo Scientific ChemicalsSynonym(s): Butyric acid sodium salt Formula: C4H7NaO2 Formula weight: 110.09 Purity: 98+% CAS Number: 156-54-7 Harmonized Tariff Code: 2915.60 Hazard Statements: H315-H319-H335 Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation. …
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Silicone oil, high temperature, usable temperature range: 25 to 250°C (open…
Thermo Scientific ChemicalsSynonym(s): Poly(dimethylsiloxane-co-diphenylsiloxane), Dimethyl diphenyl polysiloxane Formula: [Si(CH3)2O]x[Si(C6H5)2O] k CAS Number: 68083-14-7 Harmonized Tariff Code:
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Soda lime, indicating, ACS
Thermo Scientific ChemicalsCAS Number: 8006-28-8 UN Number: UN1907 Hazard Class: 8 Packing Group: III Harmonized Tariff Code: 2815.11 Hazard Statements:
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Sodium carbonate, 98%
Thermo Scientific ChemicalsFormula: Na2CO3 Formula weight: 105.99 Purity: 98% CAS Number: 497-19-8 Harmonized Tariff Code: 2836.99 Hazard Statements: H319 Causes serious eye irritation. Precautionary Statements: P280-P264-P305+P351+P338-P337+P313 Wear protective gloves/protective clothing/eye…
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Silicon carbide powder, medium, 120 grit
Thermo Scientific ChemicalsSynonym(s): Carborundum r powder Formula: CSi Formula weight: 40.10 CAS Number: 409-21-2 Harmonized Tariff Code: 2849.20 Hazard Statements: H351-H315-H319-H335 Suspected of causing cancer. Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation. …
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Sodium thiocyanate, ACS, 98.0% min
Thermo Scientific ChemicalsSynonym(s): sodium rhodanide Formula: NaSCN Formula weight: 81.07 Purity: 98.0% min CAS Number: 540-72-7 Harmonized Tariff Code: 2842.90 Hazard Statements: H302-H312-H332 Harmful if swallowed. Harmful in contact with skin. Harmful if inhaled. Precautionary Statements: …
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Samarium(III) oxide, REacton r, 99.99% (REO)
Thermo Scientific ChemicalsFormula: Sm2O3 Formula weight: 348.70 Purity: 99.99% (REO) CAS Number: 12060-58-1 Harmonized Tariff Code: 2846.90
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Sodium thiosulfate pentahydrate, ACS, 99.5-101.0%
Thermo Scientific ChemicalsFormula: Na2O3S2 5H2O Formula weight: 248.17 (158.10anhy) Purity: 99.5-101.0% CAS Number: 10102-17-7 Harmonized Tariff Code: 2832.30
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Sodium carbonate decahydrate, 99+%
Thermo Scientific ChemicalsFormula: CNa2O3 10H2O Formula weight: 286.14 (105.99anhy) Purity: 99+% CAS Number: 6132-02-1 Harmonized Tariff Code: 2836.20 Hazard Statements: H319 Causes serious eye irritation. Precautionary Statements: P280-P264-P305+P351+P338-P337+P313 Wear protective gloves/protective…
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Strontium chloride, anhydrous, 95%
Thermo Scientific ChemicalsFormula: SrCl2 Formula weight: 158.53 Purity: 95% CAS Number: 10476-85-4 Harmonized Tariff Code: 2827.39 Hazard Statements: H318-H302-H335-H315 Causes serious eye damage. Harmful if swallowed. May cause respiratory irritation. Causes skin irritation. Precautionary Statements: …
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Sodium sticks, in mineral oil, 99%
Thermo Scientific ChemicalsPurity: 99% CAS Number: 7440-23-5 UN Number: UN1428 Hazard Class: 4.3 Packing Group: I Harmonized Tariff Code: 2805.11 Hazard Statements: H260-H314-H318 In contact with water releases flammable gases which may ignite spontaneously. Causes severe skin burns and eye damage.…
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Sodium chlorate, ACS, 99.0% min
Thermo Scientific ChemicalsFormula: NaClO3 Formula weight: 106.45 Purity: 99.0% min CAS Number: 7775-09-9 UN Number: UN1495 Hazard Class: 5.1 Packing Group: II Harmonized Tariff Code: 2829.11 Hazard Statements: H271-H302 May cause fire or explosion; strong oxidizer. Harmful if swallowed. …
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Sodium tetraborate decahydrate, 99+%
Thermo Scientific ChemicalsSynonym(s): Borax, Sodium borate (tetra) decahydrate Formula: B4Na2O7 10H2O Formula weight: 381.37 (201.22anhy) Purity: 99+% CAS Number: 1303-96-4 Harmonized Tariff Code: 2840.19 Hazard Statements: H360 May damage fertility or the unborn child. Precautionary Statements: …
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Strontium carbonate, Puratronic r, 99.994% (metals basis)
Thermo Scientific ChemicalsFormula: SrCO3 Formula weight: 147.63 Purity: 99.994% (metals basis) CAS Number: 1633-05-2 Harmonized Tariff Code: 2836.92
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Sodium glycolate, 97%
Thermo Scientific ChemicalsSynonym(s): Glycolic acid sodium salt, Sodium hydroxyacetate Formula: C2H3NaO3 Formula weight: 98.03 Purity: 97% CAS Number: 2836-32-0 Harmonized Tariff Code: 2918.19
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Silicon powder, crystalline, -325 mesh, 99.5% (metals basis)
Thermo Scientific ChemicalsPurity: 99.5% (metals basis) CAS Number: 7440-21-3 UN Number: UN1346 Hazard Class: 4.1 Packing Group: III Harmonized Tariff Code: 2804.69 Hazard Statements: H228 Flammable solid. Precautionary Statements: P210-P280-P240-P241-P370+P378c Keep away from heat/sparks/open…
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Sodium glucoheptonate
Thermo Scientific ChemicalsSynonym(s): D-Glucoheptonic acid sodium salt Formula: C7H13O8Na Formula weight: 248.16 CAS Number: 31138-65-5 Harmonized Tariff Code: 2918.19
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Strontium bromide hexahydrate, 99%
Thermo Scientific ChemicalsFormula: Br2Sr 6H2O Formula weight: 355.53 (247.44anhy) Purity: 99% CAS Number: 7789-53-9 Harmonized Tariff Code: 2827.59 Hazard Statements: H315-H319-H335 Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation. Precautionary Statements: …
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Sodium hexanitritocobaltate(III), ACS
Thermo Scientific ChemicalsSynonym(s): Sodium cobaltnitrite Formula: Na3Co(NO2)6 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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Stainless Steel powder, -325 mesh, Type 316-L
Thermo Scientific ChemicalsFormula: Fe Cr Ni Mo 67.5 17 13 2.5 wt Harmonized Tariff Code: 7205.21 Hazard Statements: H372-H351-H319-H317-H335 Causes damage to organs through prolonged or repeated exposure. Suspected of causing cancer. Causes serious eye irritation. May cause an allergic skin reaction. May cause…
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Sodium molybdenum oxide dihydrate, 98%
Thermo Scientific ChemicalsSynonym(s): Sodium molybdate dihydrate Formula: Na2MoO4 2H2O Formula weight: 241.95 (205.92anhy) Purity: 98% CAS Number: 10102-40-6 Harmonized Tariff Code: 2841.70
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Sodium metabisulfite, SO{2} 58.5% min
Thermo Scientific ChemicalsSynonym(s): Sodium pyrosulfite, Sodium sulfite Formula: Na2S2O5 Formula weight: 190.10 CAS Number: 7681-57-4 Harmonized Tariff Code: 2832.10 Hazard Statements: H318-H302 Causes serious eye damage. Harmful if swallowed. Precautionary Statements: …
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Sodium orthovanadate, 99.9% (metals basis)
Thermo Scientific ChemicalsSynonym(s): Sodium vanadate (ortho), Sodium vanadium oxide Formula: Na3O4V Formula weight: 183.94 Purity: 99.9% (metals basis) CAS Number: 13721-39-6 Harmonized Tariff Code: 2841.90 Hazard Statements: H302-H332-H315-H319-H335 Harmful if swallowed. Harmful if inhaled. Causes…
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Sodium hydrogen arsenate heptahydrate, 98%
Thermo Scientific ChemicalsSynonym(s): Arsenic acid disodium salt Formula: Na2HAsO4 7H2O Formula weight: 312.01 (185.94anhy) Purity: 98% CAS Number: 10048-95-0 UN Number: UN1685 Hazard Class: 6.1 Packing Group: II Harmonized Tariff Code: 2842.90 Hazard Statements: H301-H331-H350 Toxic if…
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Sodium pyruvate, 99%
Thermo Scientific ChemicalsSynonym(s): Pyruvic acid sodium salt Formula: C3H3NaO3 Formula weight: 110.04 Purity: 99% CAS Number: 113-24-6 Harmonized Tariff Code: 2918.30
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Sodium fluorophosphate
Thermo Scientific ChemicalsSynonym(s): Disodium fluorophosphate Formula: Na2PO3F Formula weight: 143.95 CAS Number: 10163-15-2 UN Number: UN3288 Hazard Class: 6.1 Packing Group: III Harmonized Tariff Code: 2826.90 Hazard Statements: H301-H315-H319-H335 Toxic if swallowed. Causes skin irritation.…
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Samarium(III) oxide, REacton r, 99.9% (REO)
Thermo Scientific ChemicalsFormula: Sm2O3 Formula weight: 348.70 Purity: 99.9% (REO) CAS Number: 12060-58-1 Harmonized Tariff Code: 2846.90
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Sodium dichromate dihydrate, 99%
Thermo Scientific ChemicalsFormula: Cr2Na2O7 2H2O Formula weight: 298.00 (261.97anhy) Purity: 99% CAS Number: 7789-12-0 UN Number: UN3087 Hazard Class: 5.1 Packing Group: II Harmonized Tariff Code: 2841.30 Hazard Statements: H272-H301-H330-H334-H340-H350-H360-H372-H314-H312-H317 May intensify fire;…
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Sodium hexafluoroaluminate, 99.9% (metals basis)
Thermo Scientific ChemicalsFormula: Na3AlF6 Formula weight: 209.95 Purity: 99.9% (metals basis) CAS Number: 13775-53-6 UN Number: UN3260 Hazard Class:
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Sodium iodide, ACS, 99.5% min
Thermo Scientific ChemicalsFormula: NaI Formula weight: 149.89 Purity: 99.5% min CAS Number: 7681-82-5 Harmonized Tariff Code: 2827.60 Hazard Statements: H315-H319-H335 Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation. Precautionary Statements: …
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Sodium chloroacetate, 98%
Thermo Scientific ChemicalsSynonym(s): Chloroacetic acid sodium salt Formula: C2H2ClNaO2 Formula weight: 116.48 Purity: 98% CAS Number: 3926-62-3 UN Number: UN2659 Hazard Class: 6.1 Packing Group: III Harmonized Tariff Code: 2915.40 Hazard Statements: H301-H315 Toxic if swallowed. Causes skin…
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Silica gel, large pore, 99.5%
Thermo Scientific ChemicalsPurity: 99.5% CAS 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…