Reagents, S, 10 g, Supplies
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ALDRICH Sodium 1-hexanesulfonate monohydrate, >=98.0% (T)
MilliporeSigmaSynonym(s): 1-Hexanesulfonic acid sodium salt monohydrate Empirical Formula: C6H13NaO3S -+ H2O Linear Formula: CH3(CH2)4CH2SO3Na -+ H2O Formula Weight: 206.24 …
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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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SIGMA Sodium 1-decanesulfonate >=99.0% (T)
MilliporeSigmaSynonym(s): 1-Decanesulfonic acid sodium salt Empirical Formula: C10H21NaO3S Linear Formula: CH3(CH2)8CH2SO3Na Formula Weight: 244.33 MDL Number: MFCD00007526 Purity: ≥99.0% (T) Melting…
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Silver sulfate, ACS reagent, 99%
MilliporeSigmaSynonyms: Sulfuric acid disilver(I) salt Formula: Ag2SO4 Formula Weight: 311.80 CAS No.: 10294-26-5 Purity: 99% Packaging: 10, 100 g in glass bottle Packaging: 500 g in poly bottle
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ALDRICH Silica, mesostructured, MSU-F (cellular foam)
MilliporeSigmaSynonym(s): Silicon dioxide Empirical Formula: O2Si Linear Formula: SiO2 Formula Weight: 60.08 MDL Number: MFCD00011232 Boiling Point: 2230 °C Melting Point: >1600 °C
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Silver slug, 3.175mm (0.125in) dia x 6.35mm (0.25in) length, Premion r, 99.999% …
Thermo Scientific ChemicalsPurity: 99.999% (metals basis) CAS Number: 7440-22-4 Harmonized Tariff Code: 7106.92
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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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ALDRICH Strontium oxide, 99.9% trace metals basis
MilliporeSigmaEmpirical Formula: OSr Linear Formula: SrO Formula Weight: 103.62 MDL Number: MFCD00049558 Purity: 99.9% trace metals basis Density: 4.7 g/mL at 25 °C(lit.)
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ALDRICH Sodium deuteroxide, 40wt. % in D2O, 99 atom % D
MilliporeSigmaSynonym(s): Sodium deuteroxide solution; Sodium hydroxide-d Empirical Formula: DNaO Linear Formula: NaOD / D2O Formula Weight: 41.00 MDL Number: MFCD00037669 Refractive Index: n 20/D 1.4196
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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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Synonym(s): Halite Empirical Formula: ClNa Linear Formula: NaCl Formula Weight: 58.44 MDL Number: MFCD00003477 Purity: 99.99% trace metals basis Boiling Point: 1465 °C/1 atm(lit.) Melting Point: 801 °C(lit.) Beilstein Registry Number: 3534976
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SHT-263 Solarpur(R)
MilliporeSigmaWe are committed to bringing you Greener Alternative Products,which adhere to one or more of The 12 Principles of Greener Chemistry. This product is an enabling product used as a Hole Transport Material for high-performance solar cells and thus has been enhanced for energy efficiency. Click here…
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Silica dioxide- sorbent milled nanofiber
MilliporeSigmaSynonyms: Nanofibrous inorganic powder structure; SiO2 Molecular Formula: SiO2 Molecular Weight: 60.08 Linear Structural Formula: SiO2 Application: Silica dioxide- sorbent nanofibers can absorb significantly more water than commercially aailable silicagel of the same mesoporous…
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ALDRICH Sodium fluoride, 99.99% trace metals basis
MilliporeSigmaEmpirical Formula: FNa Linear Formula: NaF Formula Weight: 41.99 MDL Number: MFCD00003524 Purity: 99.99% trace metals basis Boiling Point: 1704 °C/1 atm(lit.) Melting Point: 993 °C(lit.) Refractive Index: n 20/D 1.3252(lit.)
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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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Empirical Formula: Cl2Sr -+ 6H2O Linear Formula: SrCl2 -+ 6H2O Formula Weight: 266.62 MDL Number: MFCD00149865 Purity: 99.995% trace metals basis Melting Point: 115 °C(lit.)
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Selenourea, 0.98
MilliporeSigmaCAS Number: 630-10-4 Formula: CH4N2Se Formula Weight: 123.02 Linear Formula: NH2CSeNH2 MDL No.: MFCD00008065 Purity: 0.98 Melting Point: 210-215 C (dec.) Beilstein Registry Number: 1734744 EC Number: 211-129-9 UNSPSC Code: 12352100
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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 orthovanadate =90% (titration)
MilliporeSigmaCAS Number: 13721-39-6 Linear Formula: Na3VO4 Molecular Weight: 183.91 EC Number: 237-287-9 MDL Number: MFCD00003511 PubChem Substance ID: 24899708 Biochem/physiol Actions Inhibits ATPase, alkaline phosphatase and tyrosine…
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CAS Number: 10102-18-8 Formula: Na2O3Se Formula Weight: 172.94 Linear Formula: Na2SeO3 MDL No.: MFCD00003489 Purity: >=98% Melting Point: >350 C (lit.) EC Number: 233-267-9 UNSPSC Code: 12352200 Application: Sodium selenite is commonly used as a source of selenium in…
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Silicon powder, crystalline, -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 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 hydrogen sulfide, anhydrous
Thermo Scientific ChemicalsSynonym(s): Sodium bisulfide, Sodium sulfhydrate Formula: NaHS, may contain other sulfide phases Formula weight: 56.06 CAS Number: 16721-80-5 UN Number: UN2318 Hazard Class: 4.2 Packing Group: II Harmonized Tariff Code: 2830.10 Hazard Statements: …
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Samarium powder, -40 mesh, 99.9% (REO)
Thermo Scientific ChemicalsPurity: 99.9% (REO) CAS Number: 7440-19-9 UN Number: UN3089 Hazard Class: 4.1 Packing Group: II Harmonized Tariff Code: 2805.30 Hazard Statements: H228-H260 Flammable solid. In contact with water releases flammable gases which may ignite spontaneously. Precautionary…
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Empirical Formula: I2Sr Linear Formula: SrI2 Formula Weight: 341.43 MDL Number: MFCD00049557 Purity: ≥99.99% trace metals basis Melting Point: 515 °C(lit.) Density: 4.55 g/mL at 25 °C(lit.)
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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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Synonym(s): ( S )-2-Hydroxypropionic acid sodium salt; L-Lactic acid sodium salt; Sarcolactic acid sodium salt Formula: C3H5NaO3 Formula Weight: 112.06 CAS No.: 867-56-1 Purity: ≥99.0% (NT) Packaging: 10, 50 g in glass bottle
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Silver two part conductive adhesive, EXP. XX/XX Resin and Hardener
Thermo Scientific ChemicalsFormula: Limited shelf life. Typically 60 days after shipment. Packing Group: II Harmonized Tariff Code: 3506.10
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Sodium cacodylate trihydrate, >=98%
MilliporeSigmaSynonyms: Cacodylic acid sodium salt trihydrate; Dimethylarsinic acid sodium salt; Dimethylarsonic acid sodium salt CAS Number: 6131-99-3 Formula: C2H6AsNaO2 · 3H2O Formula Weight: 214.03 Linear Formula: (CH3)2AsO2Na · 3H2O MDL No.: MFCD00149079 Purity: >=98% Beilstein…
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Sodium L-lactate ~98%
MilliporeSigmaSynonym: (S)-2-Hydroxypropionic acid sodium salt, L-Lactic acid sodium salt, Sarcolactic acid sodium salt CAS Number 867-56-1 Empirical Formula (Hill Notation) C3H5NaO3 Molecular Weight 112.06 Beilstein Registry Number 4567087 EC Number …
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Sephadex® G-100 Medium
MilliporeSigmaCAS Number: 9050-94-6 MDL Number: MFCD00132235 Application Sephadex® G-100 is a gel filtration medium used in protein chromatography, affinity chromatography and gel filtration chromatography. Legal Information Sephadex is a registered trademark of Cytiva