Reagents, S, 10 g, Supplies, Thermo Scientific Chemicals
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Sodium telluride, 99.9% (metals basis)
Thermo Scientific ChemicalsFormula: Na2Te Formula weight: 173.58 Purity: 99.9% (metals basis) CAS Number: 12034-41-2 UN Number: UN3134 Hazard Class: 4.3 Packing Group: II Harmonized Tariff Code: 2842.90 Hazard Statements: H261-H302-H312-H332-H315-H319 In contact with water releases flammable gas.…
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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 1-dodecanesulfonate, 99%
Thermo Scientific ChemicalsSynonym(s): 1-Dodecanesulfonic acid sodium salt Formula: CH3(CH2)11SO3Na Formula weight: 272.39 Purity: 99% CAS Number: 2386-53-0 Harmonized Tariff Code: 2904.10
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Samarium(III) fluoride, anhydrous, REacton r, 99.99% (REO)
Thermo Scientific ChemicalsFormula: SmF3 Formula weight: 207.35 Purity: 99.99% (REO) CAS Number: 13765-24-7 UN Number: UN3288 Hazard Class: 6.1 Packing Group: III Harmonized Tariff Code: 2846.90 Hazard Statements: H331-H302-H312-H315-H319-H335 Toxic if inhaled. Harmful if swallowed. Harmful in…
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Sodium tetraphenylborate, ACS, 99.5% min
Thermo Scientific ChemicalsFormula: C24H20BNa Formula weight: 342.23 Purity: 99.5% min CAS Number: 143-66-8 UN Number: UN2811 Hazard Class: 6.1 Packing Group: III Harmonized Tariff Code: 2931.90 Hazard Statements: H301-H315-H319-H335 Toxic if swallowed. Causes skin irritation. Causes serious eye…
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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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Stearic acid hydrazide, 97%
Thermo Scientific ChemicalsSynonym(s): Octadecanoic hydrazide Formula: CH3(CH2)16CONHNH2 Formula weight: 298.51 Purity: 97% CAS Number: 4130-54-5 Harmonized Tariff Code: 2928.00 Hazard Statements: H315-H319-H335 Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation. …
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4-Sulfonamidophenylhydrazine hydrochloride, 97%
Thermo Scientific ChemicalsFormula: C9H9N3O2S HCl Formula weight: 223.68 Purity: 97% CAS Number: 17852-52-7 Harmonized Tariff Code: 2935.00 Hazard Statements: H315-H319-H335 Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation. Precautionary Statements: …
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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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Sodium 1-heptanesulfonate monohydrate, 99%
Thermo Scientific ChemicalsSynonym(s): 1-Heptanesulfonic acid sodium salt monohydrate Formula: C7H15NaO3S H2O Formula weight: 220.26 (202.24anhy) Purity: 99% CAS Number: 207300-90-1 Harmonized Tariff Code: 2904.10
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Samarium(III) chloride, anhydrous, 99.9% (REO)
Thermo Scientific ChemicalsFormula: SmCl3 Formula weight: 256.71 Purity: 99.9% (REO) CAS Number: 10361-82-7 Harmonized Tariff Code: 2846.90 Hazard Statements: H315-H319-H335 Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation. Precautionary Statements: …
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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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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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Sodium azide, 99%
Thermo Scientific ChemicalsFormula: N3Na Formula weight: 65.01 Purity: 99% CAS Number: 26628-22-8 UN Number: UN1687 Hazard Class: 6.1 Packing Group: II Harmonized Tariff Code: 2850.00 Hazard Statements: H300 Fatal if swallowed. Precautionary Statements: P264-P270-P301+P310-P321-P405-P501a Wash…
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Silver powder, spherical, APS 0.6-2 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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Sodium diphenylamine-4-sulfonate, ACS
Thermo Scientific ChemicalsSynonym(s): Diphenylamine-4-sulfonic acid sodium salt Formula: C12H10NNaO3S Formula weight: 271.27 CAS Number: 6152-67-6 Harmonized Tariff Code: 2921.44 Hazard Statements: H315-H319-H335 Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation. …
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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 peroxide, ACS, 93% min
Thermo Scientific ChemicalsSynonym(s): Sodium dioxide, Sodium superoxide Formula: Na2O2 Formula weight: 77.98 Purity: 93% min 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;…
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Serotonin hydrochloride, 99%
Thermo Scientific ChemicalsSynonym(s): 3-(2-Aminoethyl)-5-hydroxyindole hydrochloride, 5-HT Formula: C10H12N2O HCl Formula weight: 212.68 Purity: 99% CAS Number: 153-98-0 UN Number: UN2811 Hazard Class: 6.1 Packing Group: III Harmonized Tariff Code: 2933.99 Hazard Statements: H301 Toxic if…
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Silicon carbide whiskers, 99% (metals basis)
Thermo Scientific ChemicalsFormula: SiC Formula weight: 40.10 Purity: 99% (metals basis) 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 tellurite(IV), 99.5% (metals basis)
Thermo Scientific ChemicalsFormula: Na2O3Te Formula weight: 221.58 Purity: 99.5% (metals basis) CAS Number: 10102-20-2 UN Number: UN3284 Hazard Class: 6.1 Packing Group: II Harmonized Tariff Code: 2842.90 Hazard Statements: H300 Fatal if swallowed. Precautionary Statements: …
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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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Sodium perrhenate, 99+% (metals basis), Re 68%
Thermo Scientific ChemicalsFormula: NaO4Re Formula weight: 273.19 Purity: 99+% (metals basis), Re 68% CAS Number: 13472-33-8 UN Number: UN1479 Hazard Class: 5.1 Packing Group: II Harmonized Tariff Code: 2841.90 Hazard Statements: H272-H315-H319 May intensify fire; oxidizer. Causes skin irritation.…
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Safranine O
Thermo Scientific ChemicalsSynonym(s): C.I. 50240, 3,7-Diamino-2,8-dimethyl-5-phenylphenazinium chloride Formula: C20H19ClN4 Formula weight: 350.85 CAS Number: 477-73-6 Harmonized Tariff Code: 2933.99 Hazard Statements: H315-H319-H335 Causes skin irritation. Causes serious eye irritation. May cause…
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Sulfur trioxide-pyridine complex, 98%, active SO3 ca 48-50%
Thermo Scientific ChemicalsSynonym(s): Pyridine-sulfur trioxide complex Formula: C5H5NO3S Formula weight: 159.16 Purity: 98%, active SO3 ca 48-50% CAS Number: 26412-87-3 UN Number: UN3261 Hazard Class: 8 Packing Group: II Harmonized Tariff Code: 2933.39 Hazard Statements: H301-H314-H318 Toxic if…
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Strontium perchlorate trihydrate, 98%
Thermo Scientific ChemicalsFormula: Cl2O8Sr 3H2O Formula weight: 340.54 (286.52anhy) Purity: 98% CAS Number: 15650-09-6 UN Number: UN1508 Hazard Class:
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Silver trifluoromethanesulfonate, 98%
Thermo Scientific ChemicalsSynonym(s): Silver triflate Formula: CAgF3O3S Formula weight: 256.93 Purity: 98% CAS Number: 2923-28-6 UN Number: UN3260 Hazard Class: 8 Packing Group: III Harmonized Tariff Code: 2843.29 Hazard Statements: H314-H318 Causes severe skin burns and eye damage. Causes…
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Silver hexafluoroarsenate, 98+%
Thermo Scientific ChemicalsFormula: AgAsF6 Formula weight: 296.78 Purity: 98+% CAS Number: 12005-82-2 UN Number: UN1557 Hazard Class: 6.1 Packing Group: II Harmonized Tariff Code: 2843.29 Hazard Statements: H301-H331 Toxic if swallowed. Toxic if inhaled. Precautionary Statements: …
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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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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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Sulfur pieces, Puratronic r, 99.999% (metals basis)
Thermo Scientific ChemicalsPurity: 99.999% (metals basis) CAS Number: 7704-34-9 UN Number: UN1350 Hazard Class: 4.1 Packing Group: III Harmonized Tariff Code: 2802.00 Hazard Statements: H228-H315 Flammable solid. Causes skin irritation. Precautionary Statements: P210-P280-P240-P241-P362-P321 Keep…
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Silver powder, spherical, -635 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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